Câu hỏi: People have discovered a new source of energy. 

A. A new source of energy have been discovered by people.

B. A new source of energy has discovered.

C. A new source of energy has been discovered.

D. A new source of energy have been discovered. 

Câu 1: When we were children we          skating. 

A. had gone

B. were going 

C. go 

D. used to go

Câu 2: I didn't arrive in time to see her. 

A. I was early enough to see her. 

B. I wasn't early enough to see her.

C. I didn't want see her.

D. She didn't want to see me.

Câu 3: We decided______out because because of the bad weather. 

A. to not go 

B. not go

C. not to go

D. not going 

Câu 4:              Christmas Eve, people often have parties at midnight

A. In

B. At

C. On

D. For

Câu 5: We didn’t go on holiday last year because we didn’t have enough money.

A. If we hadn’t had enough money, we wouldn’t have gone on holiday last year.

B. If we had had enough money, we would have gone on holiday last year. 

C. If we hadn’t had enough money, we would have gone on holiday last year. 

D. Unless we had enough money, we would go on holiday last year

Câu 6: “If I were you, I would take the job,” said my room-mate. 

A. My room-mate was thinking about taking the job. 

B. My room-mate advised me to take the job.

C. My room-mate introduced the idea of taking the job to me. 

D. My room-mate insisted on taking the job for me.