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

A. because

B. or

C. and

D. but

Câu 1: How long haven't you seen Peter? This sentence means:                      .

A. When are you going to see Peter?

B. When will you and Peter see each other again?

C. When did you last see Peter?

D. When haven’t you seen Peter?

Câu 2: He is the person           

A. from who I bought this old car

B. which I bought this old car

C. from that I bought this old car

D. from whom I bought this old car

Câu 3: 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 4: Do you know the boy           at the party last week?

A. we talked about

B. about him we talked 

C. we talked about him

D. who we talked about him 

Câu 5: This is a good athlete ......................... performance is admired by many people in the world.

A. whom

B. which

C. whose

D. who

Câu 6: When you got back, Harry             

A. will leave London for New York

B. has left London for New York

C. had already left London for New York

D. leaves London for New York