Câu hỏi: People who are afraid ___ heights are called acrophobes.

A. of

B. on

C. in

D. to

Câu 1: This variety of seed is inferior ______ the type I planted last year.

A. with

B. upon

C. up

D. to

Câu 2: There is an increasing demand _____ taller building in big cities.

A. with

B. on

C. for

D. of

Câu 3: Don't put ____ until tomorrow what you can do today.

A. away

B. off

C. aside

D. up

Câu 4: Was your choice of research topic acceptable _____ your instructor.

A. for

B. to

C. on

D. upon

Câu 5: Will this office be adequate ____ your company's need?

A. on

B. for

C. to

D. with

Câu 6: One meter is approximately equal _______ a yard.

A. about

B. on

C. to

D. with