1.Freshair,enoughexerciseandnutritiousfood_______togoodhealth.A.addB.attributeC.distributeD.contribute2.Medicaltreatment_______greatlyfromstatetostate.A.variousB.varietyC.variesD.varying3.Bythetimehewas12,Edison_______tomakea

　　1.Freshair,enoughexerciseandnutritiousfood_______togoodhealth.

　　A.add

　　B.attribute

　　C.distribute

　　D.contribute

　　2.Medicaltreatment_______greatlyfromstatetostate.

　　A.various

　　B.variety

　　C.varies

　　D.varying

　　3.Bythetimehewas12,Edison_______tomakealivingbyhimself.

　　A.wouldbegin

　　B.hasbegun

　　C.hadbegun

　　D.wasbegun

　　4.—MustIstayhereforhours?—No,you_______,Youcanleaveanytime.

　　A.mustn’t

　　B.needn’t

　　C.can’t

　　D.wouldn’t

　　5.Itmaybemoreofasuggestionthananinvitation.

　　A.这样或许比起邀请,有更多的建议.

　　B.这样或许邀请比建议更多.

　　C.这样说更像是建议,而不是邀请.

　　D.这样说更像是邀请,而不是建议.

　　6.大火把树林烧得仅剩下几课树.

　　A.Thefirereducedtheforesttoafewtrees.

　　B.Thebigfireburnttheforesttoafewtrees.

　　C.Thebigfireburntseverltreesintheforest.

　　D.Thefiremademanytreesburntintheforest.

　　7.作为不满18周岁的少女,她对自己的行动不应负全部责任.

　　A.Asayounggirlundertheageof18,shewasthereforenotfullyresponsibleforheractions.

　　B.Girlsunder18needn’tresponsibletheiractions.

　　C.Asagirlwithageofbelow18,sheshouldn’ttakedutyforheractions.

　　D.Whenshewasagirlat18,shewa

　　8.—Howlongwillyourtriptake?—_______

　　A.It’willstarttomorrow.

　　B.Ithastwodays.

　　C.Ittooktwoweeks.

　　D.Itwilltakeabouttwoweeks.

　　9.—_______—Justoverthereatthesecondcorner.

　　A.Hello,sir.Tellmewherethestationis.

　　B.Excuseme,couldyoutellmehowtogettothestationis,please?

　　C.Goodafternoon,sir.Thtstation,please.

　　D.Pardon,sir.CanIgettothestation,please?

　　10.Before2010wewillfinish_______thepark.

　　A.build

　　B.built

　　C.building

　　D.tobuild

　　11.他一到就告诉他我要见他.

　　A.Afterhearrives,Ineedtoseehim.

　　B.TellhimIneedtoseehimifheisthefirsttocome.

　　C.Askhimtocomesoon,becauseIneedtoseehimnow.

　　D.TellhimIneedtoseehimthemin