Chọn đáp án đúng

1. The photos ……………….. in a London studio last week.

A. were taken

B. Have taken

C. was taken

D. have been taken

2. The car ……………….. by my father yesterday

A. were washed

B. was washrd

C. washed

D. has been washed

3. When the boy ……………….. the car he was badly yesterday

A. is hit by

B. was hit by

C. hit

D. was hitting

4. The new motorway ……………….. and built last year

A.planted

B. was planned

C. was planning

D. had planned

5. Many mistakes ……………….. made

A.has been just

B. have just been

C. is just

D. to be just

6. His father gave him a very expensive cell phone on his last birthday

A. He is given a very expensive cell phone on his last birthday

B. He was given a very expensive cell phone on his birthday

C. He had been given a very expensive cell phone on his birthday

D. He has been given a very expensive cell phone on his birthday

7. What will happen if the air ………………..?

A. was polluted

B. be polluted

C. is polluted

D. has polluted

8. They are building a new zoo near my village

A. A new zoo is being built near my village

B. A new zoo will be built near my village

C. A new zoo is built near my village

D. A new zoo is being building near my village

9. Most forests in other climatic areas ………………… by human beings

A. had already been affected

B. have already been affecting

C. have already affected

D. have already been affected

tìm các giá trị nguyên để biểu thức sau cũng có giá trị nguyên

a)

1. Tìm các giá trị nguyên của x để các biểu thức sau có giá trị nguyên:

a, (x^3 + 2x^2 + 4) / (x-2)

b, (x^3 - x^2 + 2) / (x-1)

c, 5 / (x+2)

1. Why didn’t they help him?
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2. How many games has the team played?

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3. Where do people speak English?

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4. Who are they keeping in the kitchen?

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5. How can they open this safe?

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6. What books are people reading this year?

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7. How did the police find the last man?

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8. Who look after the children for you?
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9. How long have they waited for the doctor?

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10. What time can the boys hand in their papers?

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11. Who lend you this book?

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12. How many marks does the teacher give you?

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Chuyển các câu hỏi dạng đảo Có/Không sang câu bị động

26.Do they teach English here?

-> ………………………………………

27. Will you invite her to your wedding party ?

-> ………………………………………

28. Has Tom finished the work ?

-> ………………………………………

29. Did the teacher give some exercises ?

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30. Have they changed the window of the laboratory ?

-> ………………………………………

31. Is she going to writea poem?

-> ………………………………………

32. Is she making big cake for the party ?

-> ………………………………………

33. Are the police making inquires about the thief ?

-> ………………………………………

34. Must we finish the test before ten ?

-> ………………………………………

35. Will buses bring the children home ?

-> ………………………………………

36. Have you finished your homework?

-> ………………………………………