33.She is lazy so she can't pass the exam. A. If she weren't lazy, she could pass the exam. A. If she weren't lazy, she can't pass the exam. A. If she weren't lazy, she couldn't pass the exam. A. If she weren't lazy, she can pass the exam. 34. They can't make tea with cold water. A. Tea can't be make with cold water. B. Tea can't be made with cold water. C. Tea can't be making with cold water. D. Tea can't be mades with cold water. 35.The light had gone out before we got out of the office. A. When the light had gone out ,we got out of the office. B. When the light got out of the office, we had gone out. C. When we got out of the office, the light had gone out. D. When we got out of the office, the light go out. ai giúp e vs ạ e cảm ơn 36.David had gone home before we arrived. A. After David gone home, we arrived. B. After David had go home, we arrived. C. After David had gone home, we arrive. D. After David had gone home, we arrived.

33.She is lazy so she can't pass the exam.
A. If she weren't lazy, she could pass the exam.
A. If she weren't lazy, she can't pass the exam.
A. If she weren't lazy, she couldn't pass the exam.
A. If she weren't lazy, she can pass the exam.

Cấu trúc câu đk loại 2:

 [If + thì quá khứ đơn], [would/could + động từ nguyên mẫu]

34. They can't make tea with cold water.
A. Tea can't be make with cold water.
B. Tea can't be made with cold water.
C. Tea can't be making with cold water.
D. Tea can't be mades with cold water.

Cấu trúc câu chuyển từ chủ động sang bị động ( vs ĐTKT ):

Chủ động: S + ĐTKT + V-inf + O

-> Bị động: S + ĐTKT + be + P2

35.The light had gone out before we got out of the office.
A. When the light had gone out ,we got out of the office.
B. When the light got out of the office, we had gone out.
C. When we got out of the office, the light had gone out.
D. When we got out of the office, the light go out.

Cấu trúc: When+ past simple, Past perfect

36.David had gone home before we arrived.
A. After David gone home, we arrived.
B. After David had go home, we arrived.
C. After David had gone home, we arrive.
D. After David had gone home, we arrived.

Cấu trúc:  After + Past perfect,past simple