Câu hỏi: It............ by courier this morning.

A. was sent

B. is sent

Câu 1: It ................. last week.

A. should be done

B. should have been done

Câu 2: The day before yesterday we .............................a very bad storm.

A. had had

B. were having

C. had

D. have had

Câu 3: It ............... Mexico.

A. is imported to

B. is imported from

Câu 4: The new bridge ........................ before the end of next month.

A. will be completed

B. will complete

C. is completed

D. completes

Câu 5: Brigette thinks her dress is a little too long, so she plans to get it ....................

A. shorten

B. shortened

C. to have shortened

D. being shortened

Câu 6: In a few months, the firm ....................... its production.

A. is increased

B. will be increasing

C. will be increased

D. has increasing