一、单项选择()1.—Doyouoftencleanyourclassroom?—Yes.Ourclassroom___everyday.A.cleanB.cleansC.iscleanedD.iscleaning()2.—DidyougotoJack’sbirthdayparty?—No,I____.A.amnotinvitedB.wasn’tinvitedC.haven’tinvitedD.didn’tinvite()3.Twenty—year—oldsshouldnot____todriveinChina.A.allowB.beallowC.beallowedD.allowed.()4.ThebookBusiness@theSpeedofThought___in1999.A.writesB.iswrittenC.wroteD.waswritten.()5.Treesandflowers__everyyeartomakeourcountrymorebeautiful.A.isplantedB.wasplantedC.areplantedD.wereplanted.()6.Theearthisourhome.It___well.A.mustbeprotectedB.shouldprotectC.needprotectD.shouldprotected.()7.___anewlibrary____inyourschoollastyear?A.Is;builtB.Was;builtC.Does;builtD.Did;built.()8.Cotten____inthesoutheastofChina.A.isgrownB.aregrownC.growsD.grow.()9—When___thiskindofcomputer___?—Lastyear.A.did;useB.was;usedC.is;usedD.are;used()10.TheGreatWall__aboutallovertheworld.A.knowsB.knewC.isknownD.wasknown.()11Ourroommust___clean.A.keepB.bekeptC.tobekeptD.tokeep()12Thesewalls___stones.A.aremadeofB.madeofC.aremadeintoD.madeinto二．翻译句子：1.每年，许多的树被人们砍了。(cut)_____________________________________________________.2.去年这条路被修好了。(build)______________________________________________________3.老人应该被照顾好。(should,lookafter)______________________________________________________4.河里可以看到许多的鱼（can,see）______________________________________________________.
