Câu hỏi: Are you acquainted ___________ this man?

A. with

B. to

C. by

D. on

Câu 1: On behalf_____________ our group, he made a speech at the meeting.

A. of

B. to

C. in

D. by

Câu 2: I must try and look_____________ my notes before the exam.

A. through

B. up

C. for

D. after

Câu 3: This area is rich _________ oil.

A. by

B. to

C. at

D. in

Câu 4: Why were you absent ____________ class this morning?

A. for

B. with

C. by

D. from

Câu 5: She insisted ___________ him wearing the red tie.

A. at

B. with

C. by

D. on

Câu 6: _________ the end of the film, the heroine was reunited with her family.

A. During

B. With

C. On

D. At