9AUnit2复习提纲I.词汇A．需要重点解释的词（部分）1.mindn.头脑、精神、想法begoodforourmindandbodyIwasgoingtoleavetomorrow,butI’vechangedmymind.v.介意、反对Hewouldn’tminddoingextraworkfortheStudents’Union.---WouldyoumindifIopenthewindow?---No,notatall.2.discoverv.发现、发觉后可接名词、动词不定式、从句等做宾语。WhofirstdiscoveredAmerica?Weneverdiscoveredhowtoopenthebox.Shediscoveredthatthemanwasarobber.3.promisev.应允、答应后可接双宾语或不定式等作宾语。Hepromisedmethebook.Wepromisedtohelpyousuccessfullychangeyourmoods.4.advisev.建议advisesb.todosth;advisesb.+疑问词+todosth.advisesb.that…Thedoctoradvisedmetotakemoreexercise.Canyouadvisemehowtoachieveabalancebetweenmyschoolworkandmyhobbies?Iadvisedhimthatheshouldjoininmoreactivities.advicen.建议（不可数名词）不能说anadvice或many/afewadvices可以说someadvice,apieceofadvice5.balancev.平衡Redandwhiteareagoodmatch,asthepowerfulredbalancesthecalmwhite.n.平衡achieve/keepabalancebetween…and…balancedadj.平衡的abalanceddiet均衡的饮食B.应掌握的词形变化（词性词义变化）1.sleep.---sleepy2.relax---relaxed3.sad---sadness4.stress-stressed5.pure---purity6.wed---wedding7.satisfy---satisfied8.wise---wisdom9.grow---growth10.physics---physical11,strong---strength12.hot---heat13.difficult---difficulty14.decide---decision15.worry---worried16.happy---happiness---unhappiness---happily---unhappily17.jog---jogging18.behave---behaviour19.cover---discover20.success---successful---successfully21.think---thought22.protect---protection23.warm---warmth24.power---powerfulC.不可数名词harmony,sadness,calm,stress,purity,wisdom,growth,envy,strength,heat,unhappiness,behaviour,oil,skin,advice,protection,warmth,difficulty,power,joy,energy,peace,success,weather,D.特殊动词（注意现在分词和过去式、过去分词双写最后一个字母）prefer,rubE.同义词happiness—joy,strong—powerful,sad—unhappy,afraid—worried,energetic—lively,calm—relaxed,affect—influence,know—realize,moods—feelings,characteristics—qualities,need—require,hope—wish宁愿做A而不愿做BwouldratherdoAthan(do)BPreferdoingAto(doing)BPerfertodoAratherthandoB否定wouldrathernotdo更喜欢做Aprefertodosth宁愿做AwouldratherdoA与B相比更喜欢ApreferAtoBdoyoupre