Câu hỏi: If there was a technical failure, Gagarin might never get __________ to the Earth.

A. to

B. back

C. from

D. down

Câu 1: Helen takes____________ her mother in many ways.

A. up

B. off

C. after

D. to

Câu 2: I can't remember exactly when the accident happened. I think it was _____ nine and half past nine.

A. from

B. between

C. to

D. near

Câu 3: I always come _____ school _____ foot.

A. to/ on

B. to/ by

C. to/ with

D. at/ on

Câu 4: Are you worried _____ the final examination?

A. about

B. to

C. with

D. of

Câu 5: We need to set ___________ early tomorrow.

A. off

B. of

C. for

D. to

Câu 6: Anne’s leaving___________ London tomorrow morning.

A. to

B. for

C. of

D. by