No sooner had the thief seen the policeman than he ____ to his heels(逃走).

A. finished

B. will finish

C. had finished

D. has finished

A. was going

B. was going to

C. went

D. had gone

A. leaves

B. has left

C. left

D. will leave

A. will leave

B. is leaving

C. leaves

D. is to leave

A. was raining

B. would be raining

C. had been raining

D. have rained

A. got, did you do

B. have got, have you done

C. had got, will you do

D. got, have you been doing

A. not, be smoking

B. not, have smoked

C. not, to smoke

D. be not, smoke

A.are, don’t B.do, aren’t C.are, aren’t D.do, don’t

A.was, were B.were, was C.were, were D.was, was

A.ten months old B.ten monthes old

C.ten month old D.ten old months