Unit 2 练习答案新世纪大学英语综合教程3

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1、UnitTwoLoveEnhanceYourLanguageAwarenessWordsinAction▆WorkingwithWordsandExpressions1.Intheboxbelowaresomeofthewordsyouhavelearnedinthisunit.Completethefollowingsentenceswiththem.Changetheformwherenecessary.▆Answers:1)curled2)minimum3)clip4)yielded5)Given6)prese

2、rve7)fascinated8)affection9)interact10)haste11)grief12)defies13)presence14)acquire15)manipulate16)restraints2.Intheboxbelowaresomeoftheexpressionsyouhavelearnedinthisunit.Doyouunderstandtheirmeanings?Doyouknowhowtousetheminthepropercontext?Nowcheckforyourselfby

3、doingtheblank-fillingexercise.Changetheformwherenecessary.▆Answers:1)let,looseon2)fitinto3)holdon4)stateofaffairs5)inthecourseof6)invain7)build,on8)inshort9)reachedfor10)giveandtake▆IncreasingYourWordPower1.Theprefixover-canbeaddedtonouns,verbs,adjectivesandadv

4、erbs,meaning“above”,“outside”,“across”,or“toomuch”.Studythewordsgivenintheboxandchoosetheproperwordtofillineachoftheblanksinthefollowingsentences.Changetheformwherenecessary.▆Answers:1)overcoat2)overhead3)overjoyed4)overslept5)overweight6)overdue7)overtime8)ove

5、rworking1.ManywordsinEnglishcanbeusedbothasnounsandasverbs.ListedinthefollowingtablearesomeofthesewordsthatyouhavelearnedinUnitOneandUnitTwo.Studythemcarefullyandthencompleteeachofthefollowingsentenceswithoneofthemasyouseefit.Changetheformwherenecessary.▆Answer

6、s:1)crush2)attributes3)fancy4)bubbled5)grasp6)drizzling7)labeling8)yield2.Listedintheboxbelowaresomeidiomaticexpressionsformedwiththeword“hand”.Studythemcarefullyandtrytomakeouttheirmeanings.Youmayconsultadictionaryifnecessary.Thentranslatethegivensentencesinto

7、English,usingoneofthem.▆Answers:1)Weareshortofhands.2)Istillhavesomemoneyinhand.3)Givemeahandwiththisbox,please.4)Ioftenkeepadictionaryathand.5)Thefootballfanswereoutofhand.6)Handoutthepencilstoeveryoneintheclass.7)Thisringwashandeddowntomebymygrandmother.8)Tim

8、e’sup.Pleasehandinyourtestpapers.9)Pleasehandonthemagazinetoyourroommates.10)I’mafraidIcan’thelpyou.I’magreenhand.GRAMMARINCONTEXT1.Nowcompletethefollowingsentencesbytransla