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46. The word “fit” is closest in meaning to __________.
A. athletic
B. adaptable
C. suitable
D. tasty
47. The word “prone” is closest in meaning to __________.
A. supine
B. unlikely
C. healthy
D. predisposed
48. The word “these” refers to_____________.
A. researchers
B. nitrates and nitrites
C. meats
D. colors
49. What are nitrates used for?
A. They preserve flavor in packaged foods
B. They cause the animals to become fatter
C. They are the objects of research
D. They preserve the colour of meat
50. All of the following statements are TRUE EXCEPT __________.
A. Researchers have known about the potential hazards of food additives for more than forty-five years.
B. Drugs are always given to animals for medical reasons
C. Food may cause forty percent of the cancer in the world.
D. Some of the additives in our food are added to the food itself and some are given to the living animals.
Cảm ơn vì đã nhắc, nhưng cái này mình cũng chả biết vì mình copy đề trong group nên chả biết nữa.
P/s:Để mình vào hỏi sai chỗ nào để sửa
Bạn ơi từ câu 11 -> câu 18 bạn không chỉ ra chỗ gạch chân thì làm sao mà làm được ? Nếu không gạch chân thì bạn có thể bỏ in đậm đi viết chữ như bình thường rồi từ nào cần gạch chân thì bạn in đậm lên á !!! ( mk góp ý vậy )
EX1 :Read the text below and choose the correct word for each space. For each question 1 -10, mark the correct letter A, B, C or D on your answer sheet.
Robots can work in places humans can't easily get to. These include deep oceans on distant planets or on sites with bad pollution. Robots are also used in factories (1) ________ they can work more quickly and accurately than a human, and without needing to rest. Improvements in technology over the past 50 years have (2) _______ that scientists are now able to create very clever robots. The most complicated of these can make (3) _______ for themselves, learn new things, and deal with problems. However, while robots that look like people are very common in science fiction films, they are very (4) _______ in real life. Making a machine that can balance and move on two legs is a real challenge and is unnecessary for most of the jobs we need robots to do for us. However, a Japanese robot (5)_____ as Asimo does walk on two legs and can even climb up and down stairs.
1. A. unless B. because C. although D. despite
2. A. intended B. supposed C. said D. meant
3. A. results B. decisions C. thoughts D. options
4. A. rare B. thin C. little D. narrow
5.A. called B. known C. named D. said
EX2: Mark the letter A,B,C or D on your answer sheet to indicate the word(s) CLOSET in meaning to the underline word(s) in each of the following question.
Her father died after he had brought up all of his children.
A. was in the dust
B. was out of this world
C. was the apple of her eyes
D. called it a day
Pick out the word which has the underlined and bold part pronounced differently from the rest: (1m)
1. A. here B.cheer C. atmosphere D. where
2. A. teach B.much C. school D. choice
3. A. called B. organized C. happened D. filled ???
4. A. about B. bench C. but D. comb
II.Choose the best answer: (5.5 ms)
5. Whales are the most intelligent …………that has ever lived on Earth.
A. animal B. plant C. fish D. tree
6. Deforestation is destroying large areas of tropical rain forest.
A. changing B. raising C. becoming D. damaging
7. Many sea animals are at..........................due to hunting and water pollution.
A. loss B. death C. risk D. danger
8.We………………..use herbicides, pesticides and fertilizers that harm the environment
A. should not B. should
C. will D. does not
9. A: I don’t know how to use this camera?
B: It's quite easy. ……........... you
A. I going to show
B. I'll show C. I’m will show D. I’m going to show
10.The animals are not kept in …………..they can live in their natural environment A. cages B. house C. hotel D. restaurant
11. If you ………… to me, you wouldn’t have got so much trouble.
A. listened B. would listen C. had listened D. would have listened
12. There is a large …………….. of animals that live in Nairobi National Park. A. varied B. vary C. variety D. various
13. My home village is …………….. 40 kilometres north of the capital. A. held B. surrounded C. laid D. located
14. Would you like………………………. lunch with us? ”.
B: “Yes I’d love to”.
A. have B. to have C. having D. had
15.If you don’t know how to spell a word, you ……… look it up in the dictionary. A. must B. will C. should D. ought
16. These flowers are fresh. They .................... from the garden
A. have been just picked B. have just been picked C. have been picked just D. just have been picked
17. You .............. go to bed late. It’s not good for your health.
A. mustn’t B. should C. shouldn’t D. oughtn’t
18. Linda: Excuse me. Where’s the post office? Maria: ……………….
A. It’s over there B. I’m afraid not. C. Don’t worry. D. Yes, I think so.
19. I think you ................study hard for the next exam.
A. could B. will C. would D. should
20.The life ......... of sperm whale can be up to seventy years.
A. distance B. period C. length D. span
21.If Lan had worn a rain coat, she ............... a cold A. had got B. wouldn’t get C. won’t get D. wouldn’t have got
22. The child’s arm was swollen because he ……………….. by a bee. A. stung B. had stung C. had being stung D. had been stung
23. Some plants and animals are ________ organisms because they are extremely small. A. huge B. tiny C. big D. oversized
24. By the end of last summer, the farmers .............all the crop. A. harvested B. had harvested C. harvest D. are harvested
25. What would Tom do if he ______ the truth? A. would know B. has known C. know D. knew
26. Sperm whales prefer the waters with high ________ populations, which are their main diet. A. turtle B. squid C. shark D. sea lion
III. Choose the underlined part that needs correcting. (1.25 ms)
27.My parents(A) often take careful(B) =>care of me when(C) I am ill(D).
28. Many(A) people think(B) this novel(C) ửiting=>is written (D) by Ngo Tat To
29.Children(A) shouldn’t to =>bỏ spend(B) too much(C) time playing(D) computer game..
30. A new(A) law(B) has passed(C)=>has been passed to protect(D) the national parks.
31. Many new roads is(A) =>are being built(B) in this city(C) at the moment(D