1.

A. com`pose

B. ex`press

C. `active

D. en`hance
2.

A. oc`cur

B. `freedom

C. pa`rade

D. to`wards
3.

A. `compliment

B. `satisfy

C. re`member

D. `nominate
4. < Rồi chọn cái nào ?? =D >

A.nation`wide

B. `memory

C. `humorous

D. pa`rades
5.

A.`category

B. `possible

C. ef`fectively

D. `necessary
6.

A.des`cribe

B. re`ceive

C. `happen

D. a`part

1. Is the Earth the fifth largest planet in our solar system?
=> Yes, it is.
2. What is the distance between the Earth and the sun?
=> The distance from the Earth to the sun is roughly 149,600,000 kilometres.
3. How many planets are there between the Earth and the sun?
=> There are 2 planets between Earth and Sun.
 4. When was the Earth estimated that 7.3 billion humans are living on Earth?
=>  In 2015.

C

22. must'nt

23. don't have to

24. must'nt

25. must'nt

26. must'nt

27. don't have to

28. don't have to

29. must'nt

30. must'nt

17. B

18. B

19. A

20. D

21. D

22. A

23. D

24. C

25. B

26. B

36. Unless you worked hard, you will fail the test.

->   Unless you work hard, you will fail the test.

37. I won’t take the money unless I don’t do the job.

->   I won’t take the money unless I do the job.

38. You can use my dictionary if you didn’t have one.

->   You could use my dictionary if you didn’t have one.

39. If we take the car, we would have to pay for parking

->   If we had taken the car, we would have to pay for parking

40. Unless you are on board now, you would not experience those marvelous things.

->  Unless you were on board now, you would not experience those marvelous things.

1. C

2. C

3. A

4. A

5. B

46. I / not see / Mai / since / we / leave / school /.

->   I haven't seen Mai since we left school

47. It / be / such / cold day / we decided / not / go out /.

->   It was such a cold day that we decided not to go out.

48. He / can’t go / work / bicycle / because / live / very far / office /.

->   He can’t go to work by bicycle because he live very far from the office

49. Mr. Green / not use / take / children / circus / when / live / city /.

->   Mr. Green didn't used to take children to the circus when he lived in city. _{< Mình không chắc lắm =( >}

50. Although Uncle Tom / look / everywhere / glasses, / didn’t / find /.

->  Although Uncle Tom looked everywhere for his glasses, but he didn’t find it.

1. A. dump

2. D. label

3. C. model 

4. B. advance

5. C. living

=> He has a habit of staying up late doing his homework