Câu hỏi: When she was 21 she -------------- across the United States.

A.  drove

B. drive

C. driven

D. was driving

Câu 1: She is tired because she ------------- all day.

A. is studied

B.  has been studying 

C. had been studying

D. studied

Câu 2: “What a lovely boat!” “I ……………half a year building this boat.”

A. spend

B. spent

C. spending

D. have spent

Câu 3: When the phone rang she ------------ a letter.

A. writes

B. willl write

C. has written

D. was writing

Câu 4: They ------------ to the theatre twice so far this month.

A. are going

B. go

C. went

D. have been

Câu 5:  After he ------------ his driving test he bought a car.

A. had passed

B. pass

C. passed

D. passing

Câu 6: My sweetheart --------------- smoking next week.

A. will give up

B. is going to give up

C. gives up

D. gave up