Câu hỏi: It ................. last week.

A. should be done

B. should have been done

Câu 1: Steve has recently had his poetry .................................

A. be publish

B. publish

C. to publish

D. published

Câu 2: The tablets .............. with food.

A. must take

B. must be taken

Câu 3: The bridge ........................

A. is still built

B. is still being built

Câu 4: The day before yesterday we .............................a very bad storm.

A. had had

B. were having

C. had

D. have had

Câu 5: The new bridge ........................ before the end of next month.

A. will be completed

B. will complete

C. is completed

D. completes

Câu 6: Since the first space mission many communication satellites ..........................

A. was launched

B. are launched

C. have been launched

D. had been launch