课后练习答案Unit_7_The_chaser.doc

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1、Unit7Thechaser.Vocabulary1.Explaintheunderlinedpartineachsentenceinyourownwords(1)feelingverymuchworriedandafraid;(2)everythingIsellcouldbewelldeemedasextraordinary;(3)difficulttonotice;whichismorethanenough;(4)havemuchmoreeverlastingeffectsthanonlythemomentaryimpulse;(5)withextremehappinessand

2、enthusiasm2.Fillintheblankineachsentencewithawordtakenfromtheboxintheproperform.(1)creaky;(2)peered;(3)acquaintance;(4)detachment;(5)raptures;(6)giddy;(7)overwhelmed;(8)obliged3.Fillintheblankswiththeappropriateformsofthegivenwords.(1)obscurity;(2)acquainted;(3)perceptible;(4)apprehension;(5)in

3、different;(6)rapt;(7)overwhelmingly;(8)disobliging4.Fillintheblankineachsentencewithanappropriatephrasalverborcollocationtakenfromthetext.(1)saveup;(2)careabout;(3)indulgesin;(4)reachedfor;(5)peeredabout;(6)dealsin;(7)wassubstituted;(8)betteroff.5.Giveasynonymoranantonymofthewordunderlinedineac

4、hsentenceinthesenseitisused.(1)perceptible(perceivable,noticeable);(2)postmortem;(3)anxiously(fearfully);(4)temporary(transient);(5)grave(cheerless);(6)profoundly(rigorously,strongly);(7)apathetically(indifferently);(8)reason;6.Explaintheunderlinedphrasalverbsinyourownwords.(1)expect;(2)have;(3

5、)accept;(4)imagine;(5)was;(6)workout;(7)becamepopular;(8)demandedGrammar.1.completeeachsentencewithwhatyouthinkthemostappropriateofthefourchoicesgiven.1~4CDAB5~8BCDCTranslation.1.Tome,youaredefinitelymorethananacquaintance.2.Manyartisansdealinavarietyofhandicraftsintheregion.3.Theywentintoraptu

6、resovertheunexpectedsuccess.4.Muchtomysurprise,heanalyzedwithdetachmentthedangeroussituationthatthreatenedallofthem.5.Shepeeredatthestrangefrombehindthecurtain.6.Duringtheholidays,heindulgedintheluxuryofabathofsunshineonthebeach.7.Whenshelearntthenewsofhisdeath,shewasoverwhelmedwithgrief.8.I’mn

7、otinfavorofbuyingahouseontheinstallmentplan;instead,Imaintainthateveryoneofusshouldsaveupforarainyday.Exercisesforintegratedskills.2.FillineachblankinthepassagebelowwithONEwordyouthinkappropriate.(1)if(2)no(3)through(4)with(5)does