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1. A. SwitchB. swimC. answerD. sway
2. A. RatherB. sacrificeC. hardD. father
3. A. SomeB. comeC. loveD. home
4. A. Whole B. whiteC. which D. where
5. A.LookB. bloodC. GoodD. foot
II. Grammar & vocabulary: ( 5,0 points) Choose the best answer A, B, C or D for each sentence.
6. The house.......I lived as a child has been pulled down now.
A. who B. whichC. whose D. that
7. Is that the button...........you pressed.
A. whoseB. whoC. which D. whom
8. The moon is a.............................
A. star B. satelliteC. planet D. global
9. The earth receives..............of the sun’s heat and light.
A. all B. mostC. some D . few
10. The man............I saw last week said something totally different.
A. whoseB. thatC. whomD. which
11. Stop him. He’s the man..............stole my wallet.
A. that B. whom C. whose D. who
12. There are a lot of books.................in this library.
A. for you B. to read C. are reading D.which read
13. It..............that only 1000 pandas remain in the wind.
A. are estimated B. was estimatedC. were estimated D.is estimated
14. Dinosaurs became..............millions of years ago.
A. protect B. extinctC. develop D . increase
15. If the wind doesn’t .............., there is no wind energy.
A. blowB. flowC. flew D. fly
16. grass for animals is a .................resource
A.nonrenewableB. limited C.renewable D. clear
17. water power gives energy...........................pollution
A. withB. withoutC. withinD. With of
18. Coal is nonrenewable because it takes.......................to make it.
A. billions of years B. one billion years
C. Millions of years D.Twomillions year
19. I must thank the man from..................I got the present.
A.who B. whomC. which D.that
20. All kind of..............and plants should be protected.
A. tree B. trees C. animal D . animals
21. Solar energy is .....................plentiful and unlimited................clean and safe.
A. not only/ but alsoB.so/ that C. Too/to D.such/that
22. I’m working on a film.....................main office is in LonDon.
A. whichB. whose C. that D. whom
23. The blue whale is a(n).......................species.
A. endangeredB. extincted C. developed D. changed
24. I met a lot of new people at the party............names I can remenber.
A. their B. who C. which D. whose
25. The story.................I listened yesterday was interesting.
A. about whichB for whichC. To whichD. Of which
Đáp án D
Giải thích: Đường trắng ( sucrose tinh khiết) được sử dụng bởi các kĩ sư công nghệ thực phẩm để đo độ ngọt trong các chất khác.
Đáp án B
Giải thích: "to have yet + P.P": vẫn chưa làm được điều gì đó
Dịch: Vẫn chưa có ai phát minh ra cách dự đoán xem 1 chất nào đó có vị ngọt hay không.
Đáp án B
Giải thích: draw: vẽ ra, lôi cuốn
extract from: chiết xuất từ
cite from: trích dẫn từ
make from: làm từ
Dịch: Đường mía, nguồn cung cấp cung cấp glucose cho cơ thể, được chiết xuất từ cây mía đường.
Đáp án A
alone: một mình >< together: cùng nhau