课后题答案unit2

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1、Unit2ChildhoodmemoriesPassage1SupermanDealingwithunfamiliarwords5Matchthewordsintheboxwiththeirdefinitions.1accurateandtrue(definite)2continuingallthetime(perpetual)3tospinquicklyincircles(whirl)4toshineverybrightly(blaze)5tolaughinanervous,excitedorsi

2、llywaythatisdifficulttocontrol(giggle)6toencouragesomeonetospeakorcontinuespeaking(prompt)7tofalltotheground(tumble)6CompletetheparagraphwiththecorrectformofthewordsinActivity5.Plathneverneededtobe(1)promptedtotalkaboutherchildhoodmemories.Theywerevery

3、(2)definiteandstillrealtoherasanadult.Sheimaginedshecouldflyand(3)whirlthroughtheairlikeSuperman.ComingfromthehighwaysaroundBostonwasthe(4)perpetualsoundoftraffic.Inthedistanceaplanewastakingoff,itslights(5)blazingintothenightsky.Sherememberedthesoundo

4、f(6)gigglingwhichcamefromthegroupofgirls.SadlyinherlaterlifeitseemedasifSupermanhad(7)tumbledtoearth.7Replacetheunderlinedwordswiththecorrectformofthewordsinthebox.1Thelightsattheairportwentonandoffalldayandnight.(blinked)2Theplaygroundwaslikeadesert.I

5、twaswithoutanyinterestingorpositivefeaturesandunfriendly.(barren)3Theboyswereplayingachildren’sgameinwhichtheplayerschaseandtrytotoucheachotherandthegirlsweregossipingandgiggling.(tag)4Pullingthelegsoffinsectsisaformofactioncausingextremephysicalpainby

6、someoneasapunishment,andisextremelycruel.(torture)5Thesimilarityinappearancebetweenthetwinswasstriking.(resemblance)6Hewouldcovercandywithapieceofclothusedforcleaninglipsandhands,andmakeitdisappear.(napkin)8Answerthequestionsaboutthewordsandexpressions

7、.1Ifyoulookthroughakaleidoscope,areyoulikelytosee(a)changingcoloredpatterns,or(b)asinglecoloredpattern?2Ifyouflauntsomething,doyou(a)deliberatelytrytomakepeoplenotice,or(b)trytohideit?3Ifyoumarvelatsomething,doyoufindit(a)boring,or(b)surprisingandfasci

8、nating?4Areshootingstarslikelyto(a)movebrightlythroughthenightsky,or(b)standstill?5Isthetwilightlikelytobe(a)attheendof,or(b)inthemiddleoftheday?6Ifyoudriftofftosleep,areyoulikelytofallasleep(a)quickly,or(b)slowly?7Ifsomeoneisbookish,ar