A. date back to B. dated from

C. are dated from D. dated back

A. stand up B. keep up

C. follow up D. stay up

—___________.

A. So is mine B. So mine is

C. So does mine D. So do I

A. being completed B. to complete

C. to be completing D. to be completed

A. If I read B. Should I read

C. Had I read D. If I could have read

【题目】Will AIDS patients ______ the new drug and be cured eventually?
A.benefited
B.benefit
C.benefit from
D.beneficial to

—Don’t worry. I will try to improve it.

A. going about B. going for

C. going after D. going around

A. fleeing the thief B. was fleeing the thief

C. the thief was fleeing D. fled the thief

A. dependent B. motivated

C. enterprising D. allergic

【题目】I was just talking to Margaret when Jackson ______ .
A.cut in
B.cut down
C.cut out
D.cut up