一． 单选（1 分/ 40分）
（ ）1—I want to help hungry people. —You could______food at a food bank.
A . give out B. take out C. work out D. check out
（ ）2.You could visit ____ children in the hospital and _____ them_____.
A.ill, set , up B. sick, clean, up C.sick, cheer, up D.ill, give ,up
（ ）3.----Jim, could I use your computer?---_Sorry,I,m going to ____it now.
A. work in B.work on C.work at D.work over
( )4. We can’t put off _____ a plan .
A.make B. to make C.making to making
