Câu hỏi: Toxic chemicals in the air and land have also driven many species ______ the verge of extinction.

A. of

B. about

C. at

D. to

Câu 1: They held a party to congratulate _______ their son’s success to become an engineer.

A. on

B. in

C. to

D. up

Câu 2: A game is divided ____________quarters.

A. from

B. into

C. at

D. of

Câu 3: She’s very old and can’t live alone. She needs someone to look _________ her.

A. up

B. for

C. after

D. through

Câu 4: They considered women to be better suited ________childbearing and homemaking.

A. of

B. on

C. to

D. for

Câu 5: Vietnam carried _________an intensive program for its athletics, which included training in facilities, both home and abroad.

A. for

B. at

C. out

D. of

Câu 6: He worked hard ________ a mechanic for ten years before being appointed manager.

A. as

B. at

C. with

D. by