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Bài tập Tiếng Anh Lớp 8 có đáp án - Bùi Văn Vinh

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  1. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án
  2. BÙI VĂN VINH (Chủ biên) DƯƠNG THỊ HỒNG ĐIỆP BÀI TẬP TIẾNG ANH LỚP 8 CĨ ĐÁP ÁN (Theo chương trình Tiếng Anh mới nhất của Bộ giáo dục và Đào tạo) NHÀ XUẤT BẢN ĐẠI HỌC QUỐC GIA HÀ NỘI
  3. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án
  4. LỜI NĨI ĐẦU Sách Bài tập Tiếng Anh lớp 8 dựa vào phương pháp dạy ngơn ngữ giao tiếp (Communicative Language Teaching Method). Cuốn sách tập trung vào việc phát triển các kỹ năng ngơn ngữ cho học sinh Trung học cơ sở thơng qua các dạng bài bổ ích, trong đĩ tập trung vào luyện ngữ âm, từ vựng, kỹ năng đọc hiểu, viết và sử dụng ngơn ngữ tổng hợp thơng qua các bài kiểm tra (Tests), giúp cho người học cĩ khả năng tổng hợp kiến thức hiệu quả nhất. Liên hệ Zalo 0988 166 193 để xem tài liệu Mỗi bài học trong cuốn sách Bài tập Tiếng Anh lớp 8 được biên soạn theo chủ điểm quen thuộc với học sinh Trung học cơ sở. Mỗi đơn vị bài học được chia thành 3 mục lớn như sau: PART 1: GRAMMAR REVIEW PART 2: PRATICE A. PHONETICS B. VOCABULARY AND GRAMMAR C. READING D. WRITING PART 3: TEST YOURSELF Sách Bài tập Tiếng Anh lớp 8 được biên soạn dựa trên thực tiễn của việc dạy và học tiếng Anh. Đây là nguồn tài liệu tham khảo bổ ích cho giáo viên và học sinh và rất thiết thực trong giao lưu quốc tế nhằm nâng cao khả năng sử dụng ngơn ngữ tiếng Anh trong thời kỳ hội nhập. Tác giả mong nhận được những ý kiến đĩng gĩp của các nhà giáo, đồng nghiệp, phụ huynh học sinh và độc giả quan tâm để cuốn sách ngày một hồn thiện hơn. Trân trọng!
  5. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án Unit LEISURE ACTIVITIES 1 PART 1: vocabulary and GRAMMAR REVIEW A. VOCABULARY Word Type Pronunciation Meaning adore (v) /əˈdɔː/ yêu thích, mê thích addicted (adj) /əˈdɪktɪd/ nghiện (thích) cái gì beach game (n) /biːtʃ ɡeɪm / trị thể thao trên bãi biển bracelet (n) /ˈbreɪslət/ vịng đeo tay communicate (v) /kəˈmjuːnɪkeɪt/ giao tiếp community centre (n) /kəˈmjuːnəti ˈsentə/ trung tâm văn hố cộng đồng craft (n) /krɑːft/ đồ thủ cơng craft kit (n) /krɑːft kɪt/ bộ dụng cụ làm thủ cơng cultural event (n) /ˈkʌltʃərəl ɪˈvent/ sự kiện văn hố Ghét detest (v) /dɪˈtest/ Liên hệ Zalo 0988 166 193 để xem tài liệu DIY (n) /diː aɪ ˈwaɪ/ đồ tự làm, tự sửa don’t mind (v) /dəʊnt maɪnd/ khơng ngại, khơng ghét lắm hang out (v) /hỉŋ aʊt/ đi chơi với bạn bè be hooked on sth (phr) /bi hʊkt ɒn/ đam mê/nghiện cái gì It’s right up my street! (idiom) /ɪts raɪt ʌp maɪ striːt/ Đúng vị của tớ! join (v) /dʒɔɪn/ tham gia leisure (n) /ˈleʒə(r)/ sự thư giãn nghỉ ngơi leisure activity (n) /ˈleʒə ỉkˈtɪvəti/ hoạt động lúc rảnh rỗi B. GRAMMAR REVIEW GERUNDS: Danh động từ I. FORMATION (Cách thành lập) Danh động từ (gerund) được thành lập bằng cách thêm ING sau động từ thường. Ex: to go - going; to think – thinking; to read - reading; to swim - swimming, etc
  6. ANSWER KEYS II. USES (cách dùng) 1. Subject (Danh động từ làm chủ ngữ) Ex: Going to the cinema is fan. Reading books is my hobby. 2. Stand after a preposition (Đứng sau giới từ) Ex: I am thinking about going camping in the mountain. She is afraid of going there. Một số động từ và tính từ cĩ giới từ theo sau bởi danh động từ. To look forward to (trơng mong); surprised at (ngạc nhiên); busy (bận rộn); to insist on (khăng khăng, nài nỉ); to be interested in (thích thú). Liên hệ Zalo 0988 166 193 để xem tài liệu 3. Object (Danh động từ làm tân ngữ sau một số động từ) Ex: He likes swimming. I have finished doing my homework. Một số động từ được theo sau bởi danh động từ: to finish, to prevent (ngăn cản), to avoid (tránh), to delay (hỗn lại), to enjoy (thích), to deny (chối bỏ), to dislike, to consider (cân nhắc), to imagine (tưởng tượng), to risk (liều lĩnh), to support (ủng hộ), to suggest (đề nghị), to quit (từ bỏ)  Chúng ta cũng cĩ thể đặt “not” trước “gerund” để chỉ nghĩa phủ định.  Một số động từ dùng với cả “to infinitive” và “gerund” (ing -form). Nghĩa của chúng sẽ khác nhau. Verbs Examples remember - I don’t remember posting the letter. forget (Tơi khơng nhớ là đã gửi thư rồi.) regret - I must remember to post the letter. (Tơi phải nhớ gửi lá thư.) ( chưa gửi.) like - I don’t like getting up so early. hate (Tơi khơng thích dậy sớm.) prefer - I don’t like to wake him up so early. (Tơi khơng muốn đánh thức anh ấy dậy sớm.) stop - She stopped singing. (Cơ ấy ngừng hát.) She stopped to sing. (Cơ ấy ngừng lại để hát.) PART 2: EXERCISE A. PHONETICS I. Find the word which has different sound in the part underlined. 1. A. laughed B. washed C. danced D. played
  7. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án 2. A. beds B. dogs C. porters D. books 3. A. pictures B. watches C. buses D. brushes 4. A. homework B. mother C. open D. judo 5. A. leisure B. eight C. celebrate D. penalty 6. A. fun B. sun C. surf D. cut 7. A. bracelet B. cake C. make D. hat 8. A. although B. laugh C. paragraph D. enough 9. A. comedy B. letter C. princess D. cinema 10. A. high B. sight C. this D. find Liên hệ Zalo 0988 166 193 để xem tài liệu II. Choose the words that have the different stress from the others. 1. A. satisfied B. socialize C. volunteer D. exercise 2. A. information B. technology C. community D. activity 3. A. library B. museum C. melody D. favourite 4. A. protection B. addicted C. computer D. goldfish 5. A. skateboard B. sticker C. adore D. leisure B. VOCABULARY AND GRAMMAR I. Choose the best answer. 1. My dad doesn’t mind my mom from work every day. A. pick up B. picked up C. picking up D. picks up 2. Using computers too much may have harmful effects your minds and bodies. A. on B. to C. with D. onto 3. I love the people in my village. They are so and hospitable. A. friendly B. vast C. slow D. inconvenient 4. Among the , the Tay people have the largest population. A. groups B. majorities C. ethnic minorities D. ethnic cultures. 5. People in the countryside live than those in the city. A. happy B. more happily C. happily D. less happy 6. Viet Nam is multicultural country with 54 ethnic groups. A. a B. an C. the D. A and C II. Give the correct form of the following verbs. 1. Mai enjoy crafts, especially bracelets. (make) 2. you ever a buffalo? (ride) 3. The children used to a long way to school. (go) 4. They hate their son texting his friends all day. (see) 5. Do you fancy in the park this Sunday? (skateboard) III. Complete the sentences with the verb + -ing.
  8. ANSWER KEYS do go play ski swim watch 1. Susan hates boxing but she loves football. 2. I don’t like in the pool at the sports centre. 3. Does she like shopping in the supermarket? 4. Peter loves judo. 5. They enjoy the Olympics on TV. 6. My brother and I really like in the Alps in February. C. READING I. Read the passage, and then decide whether the statements that follow are True (T) or False (F). In my opinion, using the computer as your hobby can be harmful to both your health and your social life. Firstly, sitting all day in front of the computer can cause health problems such as eye-tiredness and obesity. Secondly you may get irritated easily. Besides, if you use the computer too much, you will not have time for your family and friends. In short, computers should only be used for a limited time. 1. Using the computer too much can make your eyes tired. 1. ___ 2. Using the computer too much is not good for you. 2. ___ 3. We still can spend a lot of time with our family and friends. 3. ___ 4. According to the writer, we can use the computer for a long time. 4. ___ 5. Computers should only be used for a limited time. 5. ___ Liên hệ Zalo 0988 166 193 để xem tài liệu II. Read the passage carefully. MY VILLAGE I live in a village by Mekong River. Every day, like most of my friends, I walk to school. It is three kilometers away. After class, I often help my mother to collect water from the river and feed the chickens. At the weekend, the villagers often gather at the community hall where there is a TV. The adults watch TV, but more often they talk about their farm work and exchange news. The children run around playing games and shouting merrily. Laughter is heard everywhere. My father sometimes takes me to the market town nearby where he sells our home products like vegetables, fruits, eggs He then buys me an ice cream and lets me take a ride on the electric train in the town square. I love those trips. On starry nights, we children lie on the grass, looking at the sky and daring each other to find the Milky Way. We dream of faraway places. Answer the following questions. 1. Does the boy like riding on the electric train in the town square? 2. What do the children do on starry nights? 3. Do you like to live in the countryside or in the city? Why?
  9. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án III.Supply suitable words to complete the following passage. Our classes take place for three hours every morning (1) Monday to Friday. The maximum class size (2) twenty and the average is ten. We use modern methods of (3) and learning, and the school has a language laboratory, a video camera and recorder. You will only be successful (4) improving your English, however, if you work hard and (5) speaking English as much as you can. You will take a short (6) in English as soon as you arrive. In this way, we can put you in a (7) at the most suitable level. There are two classes (8) the elementary level; one is for complete beginners and the (9) is for students who know a (10) English. In both classes, you will practise simple conversations. D. WRITING I. Use the words and phrases to write a passage. 1. In/ 1970s, skateboarding suddenly/ become very popular. 2. At first, skateboarders/ move slowly/ flat, smooth areas. 3. Then they/ begin/ ride quickly. This/ be called “freestyle” skateboarding. 4. Soon they/ be skateboarding skillfully up ramps/ doing tricks in the air. 5. This/ be called “ramp” skateboarding. Then they/ start skateboarding/ doing tricks/ the street. 6. This/ be “street-style” skateboarding - a combination of freestyle/ ramp. 7. For this, the skateboarders/ need protective clothing/ as knee and elbow pads/ helmets. This/ allow them/ skateboard safely. 8. Today skateboarding is still/ very popular sport, and there/ are lots of competitions. ___ ___ ___ ___ ___ ___ ___ ___ ___ II. Rewrite the second sentence so that it has a similar meaning to the first one 1. My house is smaller than your house. → Your house 2. I love listening to music. → I like 3. The black dress is more expensive than the white one.
  10. ANSWER KEYS → The white dress 4. No one in my group is more intelligent than Mary. → Mary III.Rearrange the sentences to make a suitable by writing the correct number (1-10) in each blank. ___A. One study stated that “sending text messages and using Facebook while doing homework were bad for overall GPA”. ___B. According to Facebook, in 2012, there are over 618 million active users per day, and over a billion active users per month. ___C. But does too much time on social networking sites harm students’ schoolwork? ___D. One small girl said that checking text messages and Facebook on her smartphone was the biggest obstacle to her homework. ___E. Several studies have showed opposite results. ___F. Some students are turning on software such as “Block Facebook” to block certain websites on their computers, and allow them to have only certain amounts of time on Facebook so that they can focus on homework. ___G. In this study, there was no relation between an excess of social media and a below average grades. ___H. One 2010 study showed that only 37% of “heavy” media users had grades lower than the average, while 35% of “light” social users had lower in average grades. ___I. Other studies have found a negative relationship between social medial usage and overall Grade Point Average (GPA). ___J. Social networking can help connect people with friends, give people the chance to share pictures online, and help people communicate easily. IV. Fill in the blanks with suitable prepositions: “in, at, on, after, under, between, beside, out of, above, beneath”. 1. There is a bus station the end of this road. 2. Keep those medicines the children’s reach. 3. I lost my keys somewhere the car and the house. 4. Come and sit your sister. 5. D comes C in the alphabet. 6. The boat sank the waves. 7. Don’t shelter the trees when it’s raining. 8. Please put these books the bookshelf the desk. PART 3: TEST YOURSELF I. Find the word which has different sound in the part underlined. 1. A. stopped B. agreed C. listened D. cleaned 2. A. meat B. seat C. great D. mean 3. A. call B. land C. fall D. ball
  11. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án 4. A. rather B. them C. neither D. think II. Match a word in column A with its antonym in column B. A B Answer 1. slim a. shy 1. ___ 2. careful b. boring 2. ___ 3. quiet c. short 3. ___ 4. interesting d. hard-working 4. ___ 5. generous e. careless 5. ___ 6. curly f. fat 6. ___ 7. beautiful g. noisy 7. ___ 8. lazy h. selfish 8. ___ 9. tall i. straight 9. ___ 10. confident j. ugly 10. ___ III.Supply the correct form of the words in brackets. 1. People in my country are very warm and . (FRIEND) 2. An is a child whose parents are dead. (ORPHANAGE) 3. L.A Hill is a writer. (HUMOR) 4. I’m sorry for the delay. (EXTREME) 5. She looks more than her sister. (BEAUTY) 6. I am enough to have a lot of friends. (LUCK) 7. They enjoy the summer evenings in the countryside. (PEACE) 8. Those cats look . (LOVE) 9. It was of him to offer to pay for us both. (GENEROUSITY) 10. Role-play is in developing communication skills. (HELP) IV. Choose the correct answer; A, B, C or D. 1. We to the countryside two months ago. A. go B. have gone C. went D. will go 2. What will you do if you the final examinations? A. will pass B. would pass C. pass D. passed 3. I wish my summer holiday longer. A. will be B. is C. were D. has been 4. I asked him he came from. A. where B. who C. what D. which 5. It rained hard. , my father went to work. A. Therefore B. However C. Because D. So
  12. ANSWER KEYS 6. Your sister writes poems and stories, she? A. does B. doesn’t C. will D. won’t 7. Laura fell asleep during the lesson she was tired. A. so B. but C. because D. therefore 8. How much do you want? A. bananas B. eggs C. candies D. sugar 9. Do you know the man you met at the party yesterday? A. what B. which C. whom D. whose 10. Tomorrow the director will have a meeting 8:00 am to 10:00 am. A. between B. from C. among D. in 11. The doctor advised me jogging every morning. A. went B. go C. to go D. going 12. The bike I have just bought is every cheap. A. which B. where C. what D. who 13. We will start our trip 6 o’clock the morning. A. in / in B. at / in C. in / at D. at / at 14. He said he come back later. A. will be B. will C. would be D. would 15. We anything from James since we left school. A. haven’t heard B. heard C. don’t hear D. didn’t hear 16. If I a bird, I would be a dove. A. would be B. were C. am D. will be 17. The children sang during the trip. A. happily B. happiness C. unhappy D. happy 18. This newspaper everyday. A. is publishing B. publish C. published D. is published 19. You have lived in this city since 1998, ? A. haven’t you B. didn’t you C. did you D. have you 20. My students enjoy English very much. A. learn B. learnt C. learning D. to learn V. Complete the text with the comparative or superlative of the adjectives in brackets. Who are the best (0- good) drivers?
  13. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án Which drivers are the (1- safe) on the roads? According to a recent survey, young and inexperienced drivers are the (2- likely) to have an accident. (3- old) drivers are (4- careful). Gender makes a difference, too. Young men have the (5- bad) accident records of all. They are generally (6- aggressive) (7- old) drivers. They also choose (8- fast) cars with (9- big) engines. One of the (10- interesting) facts in the survey is that passengers have an effect on the driver. When young male drivers have their friends in the car, their driving becomes (11- bad). When their wife or girlfriend is in the car, however, their driving is (12- good). But the opposite is true for women. Their driving is (13- dangerous) when their husband or boyfriend is in the car! VI. Complete the following sentences with an appropriate form of the word in brackets. 1. There are four in my house. bookshelf 2. The photocopy is between the and the drugstore. bake 3. Is your brother an ? act 4. Mai’s sister is a sing 5. We must be when we cross the road. care 6. This tree has a lot of green leaf 7. Is your father a ? business 8. I’m Vietnamese. What’s your ? nation 9. Air is a big problem in many cities in the world. pollute 10. Yoko is from Japan. She is Japan VII. Put the words in the correct order to make meaningful sentences. 1. look / does / she / what / like? => ___ 2. is / she / as / Mai / easy-going / not / as. => ___ 3. classroom / to / they / the / outside / the / prefer. => ___ 4. time / I / most / my / with / spend / of / Hoa => ___ 5. in / sun / the / rises / East / the => ___ 6. a / received / Lan / letter / yesterday / her / from / friend. => ___ 7. not / get / is / she / to / old / married / enough. => ___ 8. long / is / a / girl / she / with / nice / hair. => ___
  14. ANSWER KEYS VIII. Read the text and fill in the blank with the suitable word. The normal working day in Britain is (1) 9 a.m to 5 p.m, so most offices are open 9-5. Schools usually start at 9 o’clock, too, but they (2) at about 3.30. Shops usually (3) from 9 to 5.30 Monday to Saturday and (4) shops open from 10 to 4 on Sunday, too. Restaurants (5) pubs usually open from 11 a.m to 11 p.m. Some (6) come for a few hours in (7) afternoon. People usually (8) a meal between 1 and 2 in the afternoon and between 7 and 9 in the evening. Clubs don’t usually open (9) about 10 or 11 p.m and they close at 2 or 3 a.m. Museums normally open at about 10 a.m and (10) dose at 5 or 6 p.m. IX. Read the following passage and choose the correct answer for each gap. I surf the Internet every day, but I’ve never (1) more than an hour at a time online. I’ve got a laptop and also a smartphone, so I can (2) the Internet anywhere. Today, for instance, I’ve been (3) three times. Mainly I just (4) my friends. I read online magazines and I look (5) information, too. I also compare prices of things, (6) I’ve never bought anything online because I don’t think it’s safe. I’m not an Internet addict, but some of my friends (7) . One friend of mine always looks (8) because he spends all night online. Although he’s got a lot of bad marks for the exams, he hasn’t (9) his habits. In my experience, it’s very useful for people who use the Internet (10) . 1. A. spend B. spending C. spent 2. A. have B. use C. play 3. A. online B. Internet C. computer 4. A. write B. email C. send 5. A. at B. in C. for 6. A. because B. but C. although 7. A. is B. were C. are 8. A. tired B. hard C. happily 9. A. change B. to change C. changed 10. A. sensible B. sensibly C. sensibleness X. Read the following passage and answer the questions. THE OLYMPIC GAMES Every four years people all over the world watch the Olympic Games. It is a time for all kinds of people to unite in peace. Some of them join together to compete for gold medals. Millions of other people watch them on television. Why do we have the Olympics? How did they begin? The first Olympic Games were in Greece in 776 B.C. There was only one event. People ran a race the length of the stadium. The Games lasted one day. Slowly people added more events. The Games were only for men, and women could not even watch them. Only Greeks competed. They came from all parts of the Greek world. The time of the Games was a time of peace, and the government let everyone travel safely. Kings competed against common people. The winners became national heroes.
  15. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án The first modern Games were in 1896 in Athens. The Greeks built a new stadium for the competition. Athletes from several countries competed. Then there were Olympics every four years in different cities in Europe and the United States until 1952. After that they were held in Melbourne, Tokyo, Mexico City, and Montreal besides in European cities. Each year there were athletes from more nations. The first Winter Olympics were in 1924. The athletes compete in skiing and other winter sports. Today there must be Olympic Games every four years. The Games must have at least fifteen events, and they cannot last more than sixteen days. There is no age limit people of any age can compete. The competitors must not be professionals. They must be amateurs. The athletes compete for gold medals. The winners are still national heroes, as they were in the early Olympic Games in Greece. In 1956, Egypt, Iraq, and Lebanon boycotted the Games. They did not compete in the Games because several countries took the Suez Canal from Egypt that year. Other countries boycotted the Games in 1964 and 1976. In 1980, the United States and other countries boycotted the Games in Moscow. In 1984, the Soviet Union and other countries boycotted the Games in Los Angeles. How can the nations of the world solve this problem? Maybe the Games should be in Greece every year, where they began. Then athletes from all over the world could compete without any boycotts. Questions 1. What was the only event in the first Olympic Games? 2. How many nations played in the first Games? 3. What is the age limit? 4. Are the competitors professionals or amateurs? 5. Where and when is the next Olympic Games? UNIT 7: POLLUTION PART 2: EXERCISES A. PHONETICS I. 1. D 2. D 3. D 4. B 5. C II. 1. C 2. A 3. B 4. A 5. D B. VOCABULARY AND GRAMMAR I. 1. go 2. eats 3. wouldn’t do/ were 4.takes 5. did/ wouldn’t worry 6. will do 7. were /would go 8. passed 9. will be 10. went 11. won’t go 12. tries 13. spoke 14. finish/ will go 15. see/ ask II. 1. would you choose 2. gets 3. comes 4. would call 5. will sit 6. don’t talk 7. will you do 8. had read
  16. ANSWER KEYS 9. had asked 10. had 11. will go 12. would you do 13. run 14. won’t be 15. would have understand 16. comes 17. wouldn’t have 18. had worn 19. leaves 20. would have had III. 1. C 2. A 3. B 4. A 5. A 6. A 7. B 8. B 9. A 10. C 11. B 12. C 13. C 14. A 15. B 16. D 17. C 18. B 19. A 20. C 21. C 22. A 23. B 24. A 25. B IV. 1. polluted 2. unable 3. environmental 4. Natural 5. harmful 6. contaminated 7. illustration 8. poisonous V. 1. to 2. away 3. with 4. to 5. into C. READING I. 1. refers 2. poisons 3. too 4. in 5. example/ instance 6. noise 7. is 8. problems 9. water 10. even II. 1. T 2. F 3. F 4. T 5. T 6. F III. 1. A 2. A 3. C 4. D 5. B 6. D 7. C 8. B D. WRITING I. 1. Noise pollution is any loud sounds that are either harmful or annoying to humans and animals. 2. Generally, noise is produced by household appliances, big trucks, vehicles and motorbikes on the road, planes and helicopters flying over cities, loud speakers, etc. 3. Noise pollution can cause stress, illness, hearing loss, sleep loss and lost productivity. 4. Health effects of noise include anxiety, stress, headaches, irritability and nervousness. 5. Noise-producing industries, airports, bus terminals should be located far from living places. 6. The officials must check the misuse of loudspeakers, outdoor parties and discos, as well as public announcement systems. II. 1. The building where he lives is very old. 2. I will tell you something which you didn’t know before. 3. I’ll never forget the day when I met you. 4. Although it was cold, Tom still went swimming. 5. John is very sad because he fails the exam. 6. He never left the house where he had been born. 7. I met the man who works in a bank. 8. Here are the letters which arrived this morning. 9. Although my grandfather is very old, he is still young at heart. 10. Tom gets a lot of money because he works hard.
  17. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án PART 3: TEST YOURSELF I. 1. B 2. C 3. A 4. B 5. A II. 1. will have 2. find 3. had fed 4. will have 5. looked 6. will happen 7. press 8. had had 9. will you stay 10. swim 11. tell 12. don’t change 13. wouldn’t have bought 14. hung 15. would be 16. would have brought 17. would have been 18. wouldn’t have printed 19. wouldn’t buy 20. would arrive III. 1. unable 2. environmental 3. contaminated 4. Industrial 5. Natural 6. harmful 7. contaminated 8. polluted 9. death 10. Polluted 11. pollutants 12. difficulty IV. 1. A 2. A 3. C 4. D 5. A 6. B 7. C 8. D V. 1. air pollution 2. factories 3. Yes, it can 4. The gases from the exhausts of cars. 5. Because the gases in the atmosphere continue to increase. VI. 1. A 2. D 3. A 4. B 5. C VII. 1. The major cause of water pollution in Vietnam is the weakness in industrial wastewater management. 2. Many factories use fresh water to carry away waste from their plants into canals, rivers, and lakes. 3. Most of them do not have a wastewater treatment system. 4. Industrial waste water is directly discharged into canals, lakes, ponds, and rivers, causing serious pollution of surface water. 5. For example, in 2008, Vedan factory, a sodium glutamate plant, released their untreated industrial wastewater into the Thi Vai River and caused tons of fish and ducks in the river to die. 6. Another cause of water pollution in Vietnam is the lack of awareness among citizens. 7. Every day people generate a lot of garbage, and they throw it directly into canals, river, and ponds. 8. They collect water from these sources to do their laundry, wash dishes, and bathe, and then they throw the dirty water that contain detergent and shampoo directly into them. UNIT 8: ENGLISH SPEAKING COUNTRIES PART 2: EXERCISES A. PHONETICS I. 1. A 2. D 3. A 4. B 5. C II. 1. A 2. A 3. B 4. D 5. C B. VOCABULARY AND GRAMMAR I. 1. themselves 2. Would 3. between 4. to sing 5. outside
  18. ANSWER KEYS 6. enough 7. play 8. have to 9. well 10. perfectly 11. fast 12. careful – carefully 13. nervous 14. fluently 15. badly 16. angrily 17. happy 18. hard 19. good 20. well 21. three times22. try II. 1. C 2. A 3. B 4. C 5. B 6. A 7. D 8. C 9. B 10. D III. 1. has adopted 2. have become 3. is occurring 4. has been 5. is 6. has 7. takes 8. has welcomed C. READING I. 1. They live in the desert. 2. It stores the fat in its hump. 3. Because fat all over an animal’s body keeps the animal warm. Camels live in the desert They do not want to be warm during the day. 4. It stores the heat in its body because the nights are cool. 5. Because the winters are cold in Central Asia. II. 1. in 2. of 3. the 4. language 5. and 6. countries 7. at III. 1. English 2. Because it is an effective medium of international communication. 3. The written English, because it’s not phonetically-based./ it is not systematically phonetic 4. The UK, the USA, and Australia 5. Because China has the largest population in the world. D. WRITING I. 1. Sydney is not the capital of Australia, but Canberra is. 2. The Maori are native people in the North Island of New Zealand. 3. The National Children’s Museum in Washington D.C. opens at 10.00 a.m. 4. The Golden Gate Bridge is an iconic monument of San Francisco. 5. Malaysia has considered English as its official language for years. II. 1. official 2. began/ started 3. population 4. ability 5. written 6. in 7. Therefore 8. students PART 3: TEST YOURSELF I. 1. C 2. A 3. D 4. B 5. A II. 1. Legendary 2. refugees 3. spectacular 4. iconic 5. Irish 6. speakers 7. unofficial 8. absolutely 9. exposed 10. pollutants III. 1. has become 2. have made 3. has become 4. shares 5. has won 6. are shaking 7. has 8. are 9. has been 10 use/ feel IV. 1. Asking “where is everybody? 2. Two or three
  19. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án 3. Summer 4. eight weeks 5. Class attendance 6. Watching soccer on TV 7. Participles as adjectives. V. 1. A 2. D 3. A 4. C 5.D 6. B 7. C 8. D 9. B 10. C UNIT 9: NATURAL DISASTERS PART 2: EXERCISES A. PHONETICS I. 1. C 2. D 3. C 4. D 5. A II. 1. B 2. A 3. A 4. D 5. C B. VOCABULARY AND GRAMMAR I. 1. C 2. A 3. C 4. B 5. D 6. B 7. A 8. C 9. D 10. C 11. D 12. C 13. C 14. B 15. C 16. B 17. D 18. D 19. A 20. C II. 1. came/had finished 2. had met 3. went/ had read 4. hadn’t worn 5. had started 6. had done/ went 7. had lived/ moved 8. told/ had learned 9. had worked/ retired 10. got/ had already started 11. came/ had changed 12. had grown 13. came/ had waited 14. listened/ had done 15. had gone/ went C. READING I. 1. D 2. A 3. C 4. A 5. B 6. B 7. C 8. D 9. A 10. B I. 1. C 2. D 3. B 4. A 5. D 6. A 7. C 8. A 9. C 10. B 11. B III 1. has 2. is 3. lasts 4. warmer 5. temperature 6. Fishermen/ People 7. natural 8. happens/ occurs 9. but 10. understand D. WRITING I. 1. After David had gone home, we arrived. 2. Before we took a look around the shops, we had had lunch. 3. When we got out of the office, the light had gone out. 4. By the time we started our work, she had explain everything clearly. 5. Before my mother came home, my father had watered all the plants in the garden. II. 1. came - left 2. got up - had left 3. had finished - went 4. had done - come 5. met - had divorced 6. hadn’t bought - would had had III. 1. Tea can’t be made with cold water.
  20. ANSWER KEYS 2. All the workers of the plant were being instructed by the chief. 3. Some of my books have been taken away. 4. The meeting will be held before May Day. 5. The engine of the car has to be repaired. 6. The window was broken and some pictures were taken away by the boy. 7. A lot of money is spent on advertising everyday. 8. This room may be used for the classroom. 9. A story is going to be told by the teacher. 10. The cake is being cut with a sharp knife by Mary. 11. The woman with a red hat was looked at by the children. 12. The victims have been provided with food and clothing. 13. The lesson is explained by the teacher. 14. The food is being cooked in the kitchen by Mrs Green. 15. The patients were examined by the doctor. 16. That noise was made by these boys. 17. English is spoken all over the world. 18. He was given the money back last Sunday. 19. These exercises can’t be done quickly. 20. The report had been finished by noon. PART 3: TEST YOURSELF I. 1. A 2. A 3. D 4. B 5. C II. 1. A 2. D 3. B 4. C 5. B III. 1. B 2. B 3. B 4. D 5. A 6. B 7. C 8. A 9. C 10. B 11. A 12. D 13. D 14. A 15. A 16. C 17. A 18. B 19. D 20. A IV. 1. A 2. D 3. B 4. C 5. A V. 1. A 2. B 3. C 4. A 5. D 6. B 7. D 8. C 9. A 10. D VI. 1. D 2. D 3. C 4. A 5. B VII. 1. harmful 2. With 3. increasing 4. major 5. successful 6. effect 7. communicative 8. poisons VIII. The large movement of the earth under the water causes a very large and powerful tsunami. That tsunami was called the Asian Tsunami in the most of the world. It was called the Boxing Day Tsunami in England, Australia, South Africa and Canada because it happened on the holiday which they call Boxing Day. The tsunami caused a lot of damage to countries such as the Philippines, Thailand, Indonesia and Sri Lanka. Waves as high as 30 meters killed many people and damaged or destroyed a lot of buildings and other property. Over 225,000 people died or they were not found after the tsunami. The waves travelled as far away as South Africa (8,000 kilometers) where as many as 8 people died because of high water caused by the waves. Because of how much damage was caused and the number of people the earthquake affected, over $7 billion was donated to help the survivors and rebuild the areas damaged.
  21. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án UNIT 10: COMMUNICATION PART 2: EXERCISES A. PHONETICS I. 1. A 2. D 3. C 4. B 5. A II. 1. A 2. C 3. C 4. D 5. B B. VOCABULARY AND GRAMMAR I. 1. spectacles 2. collapsed 3. mudslide 4. Debris 5. permanent 6. thermal 7. Radioactive 8. symbolise II. 1. A 2. A 3. C 4. A 5. A 6. B 7. C 8. A 9. D 10. C 11. A 12. A 13. B 14. A 15. C 16. B 17. D 18. A 19. B 20. D C. READING I. 1. D 2. C 3. B 4. A 5. D II. 1. A 2. B 3. C 4. D 5. B 6. A 7. C 8. D III. 1. was 2. called 3. in 4. which 5. started/ began 6. whether/ if 7. an 8. it 9. than 10. to D. WRITING I. 1. I saw him get in through the window. 2. She had worked so hard that she made herself sick. 3. Though the traffic was bad, I arrived on time. 4. We were so late that we missed the first act of play. 5. They’re the birds that I fed this morning. 6. I wish I knew more English words. 7. She asked me if/whether I had many friends. 8. If we had a lot of money, we would buy a lot of new books. 9. It is not easy to learn English 10. John invited Sarah to come to his birthday party. II. 1. The film was so boring that she decided to go home early. 2. It is such a difficult question that all the students can’t answer it. 3. Mr. Brown wants to use solar energy but he does not have enough money to buy necessary equipment. 4. By the time Shakespeare died in 1616, he had written more than 37 plays. 5. Since Douglas fell off his bicycle last week, he has had to use crutches to walk. 6. I (had) turned off the lights before I left the room. 7. As soon as the other passengers get on the bus soon, we’ll leave.
  22. ANSWER KEYS 8. Whenever Susan feels nervous, she chews her nails. 9. The frying pan caught on fire while I was making dinner. 10. I wont return my book to the library until I have finished my research project. III. 1. I am having a great time here in England. 2. I have been here for three months and my university term started two months ago. 3. I live in a dormitory with some foreign students. 4. They come from the different parts in the world. 5. They are very friendly and pleasant and their English is much better than mine. 6. I practice speaking English with them every day. 7. Now I am making a good progress. 8. My pronunciation is much better and I understand almost everything. 9. I hope my English will considerately improve at the end of the course. 10. Write to me soon. PART 3: TEST YOURSELF I. 1. invisible 2. interactive 3. immediately 4. indirectly 5. overslept 6. instantly 7. non-verbally 8. communicative II. 1. A 2. C 3. D 4. A 5. C 6. A 7. B 8. A 9. B 10. A 11. A 12. A 13. D 14. A 15. D 16. A 17. B 18. B 19. A 20. A III. 1. The purpose of newspapers to inform the public of political, social, economic and entertainment happenings, among other things. 2. There are 3 types of newspapers. They are daily newspapers, weekly newspapers and special-interest newspapers. 3. Daily newspapers of often have sections for news, sports, arts, and entertainment, business, and classified advertising. 4. Weekly newspapers focus on news of interest to readers in a smaller area than that of a daily paper. 5. Special-interest newspapers cover news of interest to a particular group of readers. 6. Electronic newspapers are cheap up-to-date, and convenient for most readers in the world IV. 1. Because the sender paid for the letter to travel in his or her own country, then the person in the other country paid for that part of the trip. If a letter crossed several countries, the problem was worse. 2. Because it makes the process of delivering letter simple. Only the senders have to pay for the letters. 3. Other countries started making their own postage stamps very quickly. 4. It takes care of any international mail problems. 5. Because they were the first stamps in the world. V. 1. Lan is choosing a song to set ringback tone for her phone. 2. She kept on glancing at her watch in order to avoid being late.
  23. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án 3. Nga will be reading the message board at 8.00 a.m tomorrow. 4. Peter has received their mail for ages, but he hasn’t replied it yet. 5. Snail mail is not favoured much because it is slower than email. UNIT 11: SCIENCE AND TECHNOLOGY PART 2: EXERCISES A. PHONETICS I. 1. A 2. B 3. B 4. C 5. D 6. A 7. A 8. B 9. D 10. C II. 1. C 2. B 3. D 4. A 5. C B. VOCABULARY AND GRAMMAR I. 1. will play 2. am waiting 3. Are you doing 4. will go 5. are working 6. am calling II. 1. D 2. A 3. D 4. C 5. A 6. C 7. D 8. B 9. C 10. B III. 1. will have implanted 2. will be taking 3. will become 4. will create 5. will have built 6. will connect 7. will design 8. will have run 9. will help 10. am I going to do C. READING I. 1. one 2. means 3. pictures 4. around/ all 5. with 6. set 7. house/room/flat 8. make 9. Through 10. home II. 1. B 2. A 3. D 4. A 5. D 6. A 7. C 8. D 9. B 10. C III. 1. A 2. B 3. D 4. A 5. B D. WRITING I. 1. Tom said that he wanted to buy a pocket calculator for his father. 2. She said that she had once spent a summer in that village. 3. The nurse told doctor that the patient in that room hadn’t obeyed his orders. 4. They told me that I had taught them English the previous year. 5. Mr. Brown said that their trip had cost them two thousand dollars. 6. He told her that she couldn’t find his hat anywhere in that room. 7. My father told them that his secretary was going to finish that job. 8. They said that they couldn’t meet her there either that day or the next day. 9. My mother said that she thought it wouldn’t rain the following day. 10. He told John that his car had been stolen.
  24. ANSWER KEYS 11. They said that the river was rising early that year. 12. He said that he would expect her to come soon. 13. Our teacher said that World War II had broken out in 1939. 14. The students said that they would be sitting for their next exam the next Monday. 15. He said that he was going to finish that work. II. Human beings have gained much specific advancement recently. There are a series of inventions that have brought human conveniences in a modern life. Television sets as a good example that certainly influences on our life in communication and entertainment. However, TV also causes some bad effects of time-consuming and health problems. In the first place, television helps people in the ways of communicating to each other and entertaining their life. Thanks to the appearance TV, people can keep up-to-date with the world. What our life will be if we do not have a TV at home. Because TV is a cheap and available tool to provide us daily information. Also, watching TV is a valuable kind of entertainment that helps people relax after working hard or suffering from a busy life. Last but not least, TV has changed husband’s behavior in connecting to each other. Beside of good advantages of TV, watching TV may cause some disorders in health and working time as well. Some people spend long hours in front of a TV set, they may neglect then work or duty in taking care of their family members. And young people may work less effectively and addicted to watching TV lead to passiveness and laziness. In conclusion, everything has two sides and TV is optional. It is obvious that TV benefits our life in making people become friendly and close. I totally agree that TV is a great invention and we have to be aware of its good points by using it suitably. PART 3: TEST YOURSELF I. 1. A 2. B 3. C 4. A 5. D II. 1. C 2. B 3. C 4. D 5. D 6. A 7. C 8. D 9. C 10. B III. 1. dangerous 2. production 3. industrial/ medical 4. technological 5. ability 6. development 7. safety/ risky 8. scientist/ researcher/ scientific 9. admirer 10. conservationist IV. 1. are 2. for 3. consideration 4. to/with 5. first 6. by 7. number 8. developed 9. gets 10. programme V. 1. C 2. A 3. B 4. A 5. B 6. C 7. D 8. D 9. A 10. D VI. 1. sold 2. smaller 3. many 4. which 5. where 6. what 7. make 8. much 9. ago 10. which
  25. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án UNIT 12: LIFE ON OTHER PLANETS PART 2: EXERCISES A. PHONETICS I. 1. D 2. C 3. B 4. D 5. A 6. B 7. A 8. C 9. D 10. C II. 1. A 2. D 3. B 4. C 5. D B. VOCABUALARY AND GRAMMAR I. 1. D 2. B 3. A 4. B 5. D 6. C 7. D 8. C 9. A 10. B II. 1. immorality 2. irregularity 3. inequality 4. discomforts 5. misfortune 6. criminal 7. endangered 8. unpleasant 9. arrival 10. Admission 11. unfaithful 12. unrecognizable 13. unconvincing 14. memorable 15. warmth III. 1. We don’t know where to put the sofa. 2. The rules didn’t specify who to speak in case of an emergency. 3. Mai wondered how to ride the scooter. 4. Let us decide when to start the project. 5. Could you tell me where to find a good hotel? 6. We must find out what to do next. 7. A good dictionary tells you how to pronounce the words. 8. We are not sure who to meet at the entrance. 9. I can’t remember when to turn off the oven. 10. Do you know what to look for? C. READING I. 1. around 2. seems 3. see 4. earth 5. light 6. between 7. becomes 8. month II. 1. A 2. B 3. C 4. D 5. A 6. B 7. C 8. D 9. D 10. B III. 1. A 2. B 3. D 4. B 5. C D. WRITING I. 1. cheerful 2. restless 3. forgetful 4. thoughtless 5. useless 6. careless 7. colourful 8. joyful 9. fearless 10. friendless II. 1. Mr. Smith asked where I was going on my vacation that year. 2. She asked if the mechanics had finished repairing his car. 3. She asked why David had been looking so miserable lately.
  26. ANSWER KEYS 4. I asked my friend if anyone had been hurt in the car accident the previous month. 5. She asked me how old I was then. 6. She asked her if she had been to town that day 7. John asked Mary how long it took her to get to London. 8. The policeman asked the little girl what her name was. 9. Mr. Green asked his secretary who she had talked to a few minutes before. 10. Paul asked Mary if she could swim. 11. He asked where he could find her in that town. 12. She asked her son if he knew which the cup was he had used. 13. Helen asked Jack what he had said. 14. She asked him why he hadn’t got up early this morning. 15. He asked if it would rain that night. 16. Dr. Nelson said that every weekend, the astronauts could have private video- conferences with their families on the Earth. 17. Nick asked his teacher if/ whether the astronauts had ever forgotten anything from the Earth. 18. The teacher told Nick that the astronauts on the ISS used a 3-D printer on board to print certain objects. 19. Nga asked Dr. Nelson where we/ they could look for life. 20. The teacher said that Ganymede, the largest moon of Jupiter, had a large salt water ocean. PART 3: TEST YOURSELF I. 1. B 2. B 3. B 4. D 5. A 6. B 7. B 8. A 9. C 10. B 11. A 12. C 13. A 14. D 15. A 16. C 17. A 18. B 19. A 20. D II. 1. C 2. B 3. A 4. B 5. D 6. A 7. C 8. B 9. C 10. D III. 1. in 2. there 3. trip 4. practical 5. valuable 6. moving 7. its 8. expect 9. Such 10. who IV. 1. He said to her she was his friend. 2. Johnny said to his mother he didn’t know how to do that exercise. 3. My brother advised me not to come back before one o’clock. 4. Mrs Brown told her daughter to cook it in butter. 5. The pupils asked their teacher to give them better marks. 6. My friend asked me if I was going to leave the day after. 7. My mother asked me if I had done my homework. 8. I asked Bill what time he had gone to bed the night before. 9. Paul said that he had to go home then. 10. The policeman said that there was an accident.
  27. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án 11. The children said that they were waiting for the school bus. 12. Mr Brown asked me if I had to go then. 13. Tom asked if I was going to visit my aunt the next day. 14. The teacher asked his students to listen to him and not to make any noise. 15. Mary told Helen she was tired of eating fish. 16. Peter told the sun always rises/rose in the east. 17. Sammy told Jean that he didn’t steal/hadn’t stolen her coat the day before. 18. Miss Lan asked us to do our homework every day. 19. Billy asked his teacher if they would read the story. 20. Vicky said she didn’t know where Alice was. 21. Mary asked me if I could tell her why I was so sad. 22. Jane asked her friend to find out when he last wrote to her. 23. She urged her daughter to decide what she wanted to do. V. 1. A 2. D 3. C 4. D 5. B VI. 1. C 2. D 3. C 4. A 5. B 6. B VII. 1. will have discovered 2. will be looking for 3. will have travelled 4. will have improved 5. will have developed 6. are 7. will come 8. have wondered 9. will be taking 10. will have learned VIII. 1. Aliens may have a hard container for the brain. 2. They may have two eyes, a nose and a mouth like us. 3. Their eyes might be bug-like, and the nose might not be in the middle of the face. 4. Besides teeth, aliens might have other systems of eating. 5. They may have two arms, but the arms may have suckers to pick up small objects. 6. Their hand might have only three or four fingers. 7. The number of joints might be greater, and the direction of bending might be different. FINAL TERM TEST A. PHONETICS I. 1. melancholy 2. gregarious 3. carpentry 4. sanctuary 5. vehicle II. 1. C 2. D 3. B 4. A 5. D B. VOCABULARY AND GRAMMAR I. 1. B 2. D 3. C 4. A 5. A 6. C 7. A 8. B 9. B 10. B 11. A 12. C 13. D 14. C 15. A 16. D 17. B 18. C 19. C 20. B II. 1. C [because] 2. D [were] 3. B [enough water]
  28. ANSWER KEYS 4. C [them] 5. A [suggests that] III. 1. is sleeping 2. sets 3. goes 4. does not rain 5. are having 6. drinks 7. returns 8. is writing 9. is coming 10. moves 11. smells 12. taught 13. fell / got 14. was sitting 15. was 16. took 17. haven’t spoken 18. have tries/ haven’t succeeded 19. have not seen 20. has done 21. had started 22. will be 23. had already begun 24. will you 25. will be 26. am having 27. were singing / came 28. were doing 29. did spend 30. was speaking IV. 1. breathless 2. uncontrollably 3. waterless 4. weightless 5. terrorist 6. appropriately 7. invisible 8. communicative C. READING I. 1. A 2. B 3. D 4. C 5. B II. 1. C 2. B 3. C 4. D 5. D 6. A 7. B 8. C 9. D 10. B D. WRITING I. 1. Tom asked Linda to photocopy that report for him. 2. She told her friend not to wait for her. 3. My daughter enjoys listening to my story before going to bed. 4. Jessica used to be my classmate. 5. The teacher said (that) I/we should study harder this/that semester. II. 1. play  playing 2. Was  Did 3. do  doing 4. went  go 5. weren’t  didn’t 6. have  had 7. broke  break 8. go  went 9. am  was 10. turn  turned III. 1. The subway to Times Square leaves after each 40 minutes. 2. Light pollution can cause headaches. 3. The mudslide buried five trucks and a warehouse this early morning. 4. The leakage of nuclear power plant has caused radioactive pollution. 5. The victims of tsunami are being provided first aid by the rescue team.
  29. BÀI TẬP TIẾNG ANH LỚP 8 – Cĩ đáp án CONTENT Unit 1: LEISURE ACTIVITIES 3 Unit 2: LIFE IN THE COUNTRYSIDE 3 Unit 3: PEOPLES OF VIETNAM 3 Unit 4: OUR CUSTOMS AND TRADITIONS 3 Unit 5: FESTIVALS IN VIETNAM 3 Unit 6: FOLK TALES 3 MIDDLE TERM TEST 3 Unit 7: POPULATION 3 Unit 8: ENGLISH SPEAKING COUNTRIES 3 Unit 9: NATURAL DISASTERS 3 Unit 10: COMMUNICATION 3 Unit 11: SCIENCE AND TECHNOLOGY 3 Unit 12: LIFE ON OTHER PLANETS 3 FINAL TERM TEST 3 ANSWER KEYS 3