课后练习答案Unit7Thechaser.docx

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

2、taryimpulse;(5)withextremehappinessandenthusiasm2.Fillintheblankineachsentencewithawordtakenfromtheboxintheproperform.(1)creaky;(2)peered;(3)acquaintance;(4)detachment;(5)raptures;(6)giddy;(7)overwhelmed;(8)obliged3.Fillintheblankswiththeappropriateformsoft

3、hegivenwords.(1)obscurity;(2)acquainted;(3)perceptible;(4)apprehension;(5)indifferent;(6)rapt;(7)overwhelmingly;(8)disobliging4.Fillintheblankineachsentencewithanappropriatephrasalverborcollocationtakenfromthetext.(1)saveup;(2)careabout;(3)indulgesin;(4)rea

4、chedfor;(5)peeredabout;(6)dealsin;(7)wassubstituted;(8)betteroff.5.Giveasynonymoranantonymofthewordunderlinedineachsentenceinthesenseitisused.(1)perceptible(perceivable,noticeable);(2)postmortem;(3)anxiously(fearfully);(4)temporary(transient);(5)grave(cheer

5、less);(6)profoundly(rigorously,strongly);(7)apathetically(indifferently);(8)reason;6.Explaintheunderlinedphrasalverbsinyourownwords.(1)expect;(2)have;(3)accept;(4)imagine;(5)was;(6)workout;(7)becamepopular;(8)demandedGrammar.1.completeeachsentencewithwhatyo

6、uthinkthemostappropriateofthefourchoicesgiven.1~4CDAB5~8BCDCTranslation.1.Tome,youaredefinitelymorethananacquaintance.2.Manyartisansdealinavarietyofhandicraftsintheregion.3.Theywentintorapturesovertheunexpectedsuccess.4.Muchtomysurprise,heanalyzedwithdetach

7、mentthedangeroussituationthatthreatenedallofthem.5.Shepeeredatthestrangefrombehindthecurtain.6.Duringtheholidays,heindulgedintheluxuryofabathofsunshineonthebeach.7.Whenshelearntthenewsofhisdeath,shewasoverwhelmedwithgrief.8.I’mnotinfavorofbuyingahouseonthei

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