Câu hỏi: Do you know anyone who might be interested _________buying an old car?

A. on

B. in

C. with

D. about

Câu 1: His father used the money he won to set_________ his own company.

A. down

B. up

C. at

D. in

Câu 2: It is important to have someone that you can confide ________.

A. up

B. in

C. at

D. with

Câu 3: Plant and animal extinction leads _________ loss of biodiversity.

A. on

B. in

C. into

D. to

Câu 4: A game is divided ____________quarters.

A. from

B. into

C. at

D. of

Câu 5: When are you leaving __________ Singapore? This week or next week?

A. for

B. to

C. from

D. of

Câu 6: Not all books belong _________this class.

A. in

B. to

C. for

D. at