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thaomo207
2 năm trước
- Nội dung ý nghĩa bài toán cổ trong văn bản bài toán dân số . - Em cần có những suy nghĩ và hành động gì sau khi học xong văn bản bài toán dân số ?
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BÀI TẬP TRẮC NGHIỆM PHÁT ÂM TỔNG HỢP Choose the word whose underlined part is pronounced differently from the others 1. A. sister B. post C. island D. system 2. A. bought B. daughter C. cough D. sight 3. A. sure B. soup C. sugar D. machine 4. A. but B. bury C. nut D. young 5. A. measure B. decision C. permission D. pleasure 6. A. dose B. chose C. close D. lose 7. A. position B. oasis C. desert D. resort 8. A. stone B. zone C. phone D. none 9. A. give B. five C. hive D. dive 10. A. switch B. stomach C. match D. catch 11. A. study B. ready C. puppy D. occupy 12. A. promise B. devise C. surprise D. realize 13. A. raises B. houses C. roses D. horses 14. A. position B. resort C. desert D. conserve 15. A. species B. invent C. medicine D. tennis 16. A. concert B. concern C. collect D. combine 17. A. future B. return C. picture D. culture 18. A. knife B. of C. leaf D. life 19. A. although B. enough C. paragraph D. cough 20. A. headache B. architect C. chemical D children 21. A. aerobics B. calories C. cycling D. doctor 22. A. volunteer B. engineer C. committee D. clear 23. A. population B. volunteer C. offer D. provide 24. A. coughed B. laughed C. weighed D. hiccoughed 25. A. certain B. compare C. encourage D. community 26. A. thunder B. erupt C. trust D. pull 27. A. unite B. underline C. university D. uniform 28. A. health B. appear C. ready D. heavy 29. A. book B. food C. foot D. good 30. A. luxury B. ultimately C. plumber D. nuclear

BÀI TẬP TRẮC NGHIỆM CHUYÊN ĐỀ 2: CÁC THÌ THƯỜNG GẶP( PHẦN 1) THÌ HIỆN TẠI ĐƠN, HIỆN TẠI TIẾP DIỄN, QUÁ KHỨ ĐƠN, hay QUÁ KHỨ TIẾP DIỄN? 1.My mother _______ the newspaper now. A. read B.reads C.reading D. is reading 2. Those children _______ for 2 hours every afternoon. A. sleep B. sleeps C. is sleeping D. are sleeping 3.We always _______ our English lessons carefully. A. do B. does C. is doing D. are doing 4. At present, he _______ for a foreign company. A. work B. works C. is working D. are working 5.The earth _______ around the sun once every 365 days. A. go B. goes C. is going D. are going 6.Where _______ now ? I _______ to the theatre. A. do you go/go B. are you going/ go C. are you going/ are going D. are you going/ am going 7. The students _______ all of the new words very well now. A. know B. knows C. is knowing D. are knowing 8. Just a minute! I _______ that word in the dictionary. A.look B. looks C. looking D. am looking 9. We _______ the use of verbs in English at the moment. A. study B. studies C. is studying D. are studying 10.The teacher _______ at the board when he _______ to explain something. A. point/ want B. points/wants C.points/ is wanting D. is pointing/ is wanting 11. It _______ when I got up this morning. A. rains B. rained C. is raining D. was raining 12. Albert Einstein _______ in 1955. A. dies B. is dying C. died D. was dying 13. They _______ in the library when the fire alarm went off. A. study B. are studying C. studied D. were studying 14. What _______ when you arrived there? A. does she do B. she did C.was she doing D. were she doing 15. He _______ economics at Harvard for almost 50 years. A. teach B. taught C.was teaching D. were teaching 16. Helen _______ in the lobby, wasn’t she? A. works B. worked C. was working D. wrere working 17.Mr. Thanh _______ to the office twice yesterday. A. goes B. went C. was working D. were working 18. The wind _______ very hard when I went out this morning. A. blows B. is blowing C. was blowinng D. were blowing 19. He fell while he _______ down the stairs. A. goes B. is going C. was going D. were going 20. What _______ when you saw him ? He _______ a kite. A.does Ba do/ is flying B. did Ba do/ was flying C. was Ba doing/ flew D. was Ba doing/ was flying

I. Choose the words whose underlined part is pronounced differently from that of the others in each group. 1. A. measure B. leather C. mean D. feather 2. A. treatment B. earplug C. hearing D. fear 3. A. poison B. visual C. measure D. pleasure 4. A. thermal B. litter C. permanent D. service 5. A. affect B. cholera C. pollutant D. radiation II. Choose the word whose main stressed syllable is placed differently from that of the other in each group. 1. A. repetitive B. electrical C. priority D. energetic 2. A. national B. physical C. arrival D. natural 3. A. medical B. national C. chemical D. informal 4. A. dramatic B. tornado C. historic D. injury 5. A. aquatic B. problematic C. influential D. degradable PART B : LANGUAGE FOCUS I. Choose the best answer A, B, C or D to complete the sentences: 1. It ______________ possible to save the earth if we don’t have actions right now. A.is B. will be C. to be D. is being 2. The USA has a population of about 304 million, and it’s the third ____________ country in the word. A. smallest B. largest C. narrowest D. highest. 3. _____________ is the most common natural disaster in your country ? - Snowstorms. A. What B. Where C. How D. Who 4. _______________ you ever been to any English speaking countries? A. Do B. Have C .Were D. Are 5. The teacher said _____________ a weak off on the occasion of the International Labor Day. A. we will have B. we didn’t have C. we have D. we would have 6. My father is fond _________________watching football matches on TV. A. to B. from C. of D. on 7. My sister has been living in Da Lat for two years; ________________, she has never been to Than Tho Lake. A. however B. although C .if D. because 8. If people didn’t throw rubbish in the street, it ________________attractive. A. will look B. would look C. looked D. was looking 9. It’s snowing. Would you like to _______________ on Saturday or Sunday ? A. skiing B. go to ski C .go ski D. go skiing 10. On Christmas Eve, most big cities, especially London are ______________ with coloured lights across

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