Câu hỏi: The books ___________ have been read by the students should be put on the shelf.

A. who

B. whose

C. that

D. what

Câu 1: Digital cameras is a wonderful ___________.

A. invent

B. invention

C. invented

D. inventing

Câu 2: He asked me if I was capable __________ fixing the electric cooker. 

A. of

B. on

C. to

D. with

Câu 3: He sometimes ____________ sports with friends.

A. play

B. plays

C. played

D. playing

Câu 4: The weather was fine so we decided to go ____________ foot.

A. on

B. by

C. with

D. in

Câu 5: She used __________ to a special school for deaf-mute students.

A. go

B. to go

C. going

D. went

Câu 6: She had worked as a tourist guide before __________ a teaching career.

A. starting

B. start

C. to start

D. started