Câu hỏi: f I had known you would come,           

A. I would not have waited for you

B. I would have waited for you 

C. I will wait for you

D. I would wait for you

Câu 1: He enjoys learing languages __________ he finds them difficult.

A. because

B. or

C. and

D. but

Câu 2: The doctor advised Robert              to lose weight. 

A. to take more exercise so that he could 

B. to take more exercise if he wanted

C. that he takes more exercise 

D. that he should take more exercise in order that 

Câu 3: They __________ their homework, then they listened to music.

A. does

B. did

C. do

D. doed

Câu 4: Did he tell you           ?

A. what was the problem

B. what the problem was 

C. was what the problem

D. the problem was what

Câu 5: When you arrived back at the hotel,              ?

A. were you noticing what time it was

B. did you notice what time was it

C. did you notice what time it was

D. were you noticing what time was it

Câu 6: John’s score on the test is the highest in the class. He             

A. should have studied all the time

B. must have studied very hard

C. should study very hard

D. must have to study well