Câu hỏi: I think your mother should let you make___________ your own mind.

A. down

B. to

C. up

D. of

Câu 1: She always takes good care _______ her children.

A. for

B. in

C. of

D. with

Câu 2: How would the body react__________ the extreme changes in temperature?

A. by

B. to

C. with

D. about

Câu 3: The Americanpeople shared ___________ the Soviet people their satisfaction for the safe flight.

A. by

B. with

C. at

D. about

Câu 4: Was your friend successful ___________ getting a loanfrom the bank?

A. in

B. by

C. with

D. about

Câu 5: How long have they been working _____________ the company?

A. for

B. at

C. in

D. on

Câu 6: A sign warned motorists ______ dangers.

A. of

B. for

C. about

D. a and c