Câu hỏi: Water is essential _____ all life.

A. on

B. for

C. in

D. with

Câu 1: This must be done_________ any price.

A. for

B. at

C. in

D. with

Câu 2: Oxygen, fuel, and hear are all necessary _____ combustion.

A. with

B. for

C. about

D. in

Câu 3: This apartment would be too crowded for two people, but it is perfect ___ one.

A. about

B. with

C. for

D. to

Câu 4: The art museum is located next _____ the museum of natural history on State Street.

A. to

B. for

C. on

D. with

Câu 5: Your request _______ a scholarship has been taken into account.

A. for

B. in

C. under

D. into

Câu 6: Was your choice of research topic acceptable _____ your instructor.

A. for

B. to

C. on

D. upon