综合教程4--Unit-2-Space-Invaders-课后练习答案-最新.doc

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1、Unit2SpaceInvadersI.Vocabulary:I.Explaintheunderlinedpartineachsentenceinyourownwords.1.drooping;loosened;slackened2.tone;sound3.alreadyover-stimulated/restlesslocalpeople/residents4.unfriendliness;cold-shouldering5.membershipofagroupororganizationII.Fillintheblankineachsentencewithawordorphra

2、sefromtheboxinitsappropriateform.1.sidledup2.carveout3.attribute4.stakeaclaim5.treadon6.plowedinto7.isproportionalto8.breathingdowntheirnecksIII.Fillintheblankswiththeappropriateformsofthegivenwords.1.annoying2.intuition3.relented4.proliferates5.lamentably6.expansive7.routine8.shrinkageIV.Choo

3、sethewordthatcanreplacetheunderlinedpartineachsentencewithoutchangingitsoriginalmeaning.1.D2.A3.B4.D5.C6.B7.A8.BV.Giveasynonymoranantonymofthewordunderlinedineachsentenceinthesenseitisused.1.Antonym:significantly,considerably,incautiously2.Synonym:shrinking,receding,lessening3.Antonym:private,

4、personal,individual4.Synonym:give;present,confer5.Antonym:tightened,tense,rigid6.Synonym:recently,currently7.Synonym:old-fashioned,odd,antiquated8.Synonym:uncomfortable,nervous,upsetVI.Explainthemeaningoftheunderlinedpartineachsentence.1.promotion2.endure3.willingly4.canceled5.themostimportant

5、thing6.moderatelywarmGrammarI.Fillintheblankineachsentence:1.C2.B3.B4.A5.D6.B7.D8.BII.Correctmistakes:1.Canhebegiventhejobpermanently?2.Itcan’tbetrue.Theremustbesomemistake.3.Correct4.Goldcannotbedissolvedinhydrochloricacid.5.Correct6.Marycouldhavegoneoffwithsomefriends.7.It’snotfair.Joecansta

6、yuptilltenandIhavetogotobedatnine.8.AlthoughSuehadabadaccidentlastyear,shewasabletotakepartinthehurdleraces.9.Idon’tagreewithyou,buttheremaybesomesenseinwhatyousay.10.Despiteyesterday’ssnowfalls;wewereabletodrivehomeinlessthananhour.III.Rewritethefollowingsentences:1.Heisinpoorhealth.Hecould/m

7、ay/might/canfallillatanytime.2.Johnlookspaletoday.Hemaybeill.3.Evenexpertscanmakemistakes.4.Johncouldswimwhenhewasfive.5.Visitorscouldtakephotosofthecastle.6.Could/Can/Might/MayIborrowyourphone?7.Nobodyknowswhereheis.Hecould/may/mightbe