26 B

27 A 

28 C 

29 C 

30. B

31 D => wasn't it

Câu hỏi đuôi 

Vì trước là KD => sau là PD 

32 C => will use

Vì in the future là thì TLD => dùng will use 

33 A => a little

Vì a few dùng với danh từ đếm đc con a little dùng với danh từ ko đếm đc .

34 C => between

Between+....+and : giữa...và

35. B => word

Vì word ko đếm đc => ko có s 

36. Hoa invited me to come to her house for dinner

37 This cathedral was built in 19th century.

Câu BD thì QKD 

S+was/we're+Vpp+O

38. Your father have to work on Sunday, have't he?

Câu hỏu đuôi  

39. This boy isnt' old enough to go to school.

S+tobe+adj enough+to-V+ O 

40. Do you have any difficulty in learning to drive? 

VI

26. B (P2,lc)

27. A (P2,l2)

28. C (P2,l3)

29. A (P1,l3)

30. B

V

31. D => wasn't it

32. C => will use

33. A => a little

34. C => between

35. B => word

VI

36. Hoa invited me to come to her house for dinner.

37. This cathedral was built in 19th century.

38. Your father have to work on Sunday, musnt't he?

39. This boy isnt' old enough to go to school.

40. Do you have difficulty in learning to drive?