=>
IV/
26. The trees were planted along the streets last week.
-> bị động QKĐ was/were V3/ed
27. Football is played all over the world.
-> bị động HTĐ is/am/are V3/ed
28. Do you mind turning on the TV, please?
-> Do you mind Ving : Bạn có phiền
29. Would you mind if I went to the movies?
-> Would you mind if S V2/ed? : Bạn có phiền nếu..
30. Nga said that she was interersted in learning English.
-> Câu tường thuật, lùi thì HTĐ -> QKĐ
V/
31. B bị động QKĐ was/were V3/ed
32. A be adj that S V
33. A bị động QKĐ was/were V3/ed
34. B rút gọn mđqh từ which is made
35. A The last time + QKĐ : lần cuối
36. B câu tường thuật asked whether S V (lùi thì can -> could)
37. D câu tường thuật lùi thì HTĐ -> QKĐ
38. B bị động TLĐ will/won't be V3/ed
39. D because of + N/Ving
40. A câu tường thuật will -> would/next week -> the following week