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

A. for

B. to

C. on

D. upon

Câu 1: This movie is based ________ a true story.

A. of

B. at

C. about

D. on

Câu 2: I prefer coffee______ tea.

A. than

B. to

C. from

D. for

Câu 3: This variety of seed is inferior ______ the type I planted last year.

A. with

B. upon

C. up

D. to

Câu 4: There is an increasing demand _____ taller building in big cities.

A. with

B. on

C. for

D. of

Câu 5: Mark Twain based the story ______his experience in the West.

A. on

B. from

C. in

D. on

Câu 6: Tepees are characteristic ______ the Indian tribes of the Great Plants.

A. of

B. upon

C. from

D. about