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Unit4Sharing一、语言要点I单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨析1.imaginative/imaginable/imaginary2.dryup/dryout3.otherwise/therefore/however词形变化1.operatev.操作,动手术operatorn.操作员,(电话)接线员,operationn.运转,操作,实施2.donatev.捐赠,赠予donationn.捐赠品,捐款,贡献3.arrangev.安排,排列,arrangementn.排列,安排4.adjustv.调整,调节adjustableadj.可调整的adjustmentn.调整,调节,调节器5.participatev.参与,分享,participantn.参与者,participationn.分享,参与重点单词1.adjustvt.&vi.调整；使适合.2.participatevi.参与；参加.3.otherwiseadv.用别的方法；其他方面.Adv&conj.否则；不然4.arrangementn.安排；排列.5.donatevt.捐赠.6.purchasevt.&n.买；购买.7.distributionn.分配；分发；分布状态.8.relevantadj.有关的,相应的9.operatev.操作,运转,开动,起作用重点词组(be)dyingto.极想；渴望.theotherday几天前stickout.伸出inneed.在困难中；在危急中.重点句型1.WhenIreachtheschoolgroundstherearelotsof“goodmorning”formefromtheboys.2.YouaskedwhetherI’mgettingtoknowanylocalpeople.3.Thegiftcoversthecostofexercisebooksandtextbooksforcommunityprimaryschoolsthatoperateinpoororremotevillages.重点语法限制性定语从句(见语法专题)II词语辨析(旨在提供完形填空所需材料)1).imaginative/imaginable/imaginaryadj.【解释】imaginative富有想象力的，创新的imaginable可想象得到的imaginary想象中的，虚构的【练习】选择imaginative/imaginable或imaginary并用其适当的形式填空1)Althoughthemaincharactersinthenovelaresotruetolife,theyare_______.2)It’s_______forsuchan_______writertocreate_______stories.3)Thisistheonlysolution_________.4)Thefamouspoemwasfroman______poet.Keys:1)imaginary2)imaginable;imaginative;imaginary3)imaginable4)imaginative2).dryup/dryout【解释】dryup使完全变干；（河流，湖泊等）干涸dryout变干，干透(不及物短语)【练习】选择dryup或dryout，并用其适当的形式填空1)Thefarmerspumpedwatertotheirfieldstostopthesoil________.2)Thepool________inthelateautumn.3)Thevillagershadtowaitforthesunto_________thedirtroad.4)Don’tleavethevegetableonthetable,oritwill________.Keys:1)dryingout2)driesup3)dryup4)dryout3)otherwise/therefore/however【解释】otherwise否则；不然thereforeadv.因此,所以however无论如何,可是【练习】选择otherwise/therefore或however并用其适当的形式填空1)Hedidn'tworkhardatEnglish_______hewouldn'tfinditdifficulttolearnnow．2)Wedonothaveenoughmoney．_________wecannotaffordtobuythenewcar．3)Thefirstpartwaseasy；thesecond，________，tookhours．4)Heisnoisy，but________aniceboy．5)Weweregoingtoplayfootball，butitwassohotthatwedecidedtodo_____________．Keys:1)otherwise2)Therefore3)however4)otherwise5)otherwiseIII词性变化（旨在提供语法填空所需材料）1.operatev.操作,动手术operatorn.操作员,(电话)接线员,operationn.运转,操作,实施2.donatev.捐赠,赠予donationn.捐赠品,捐款,贡献3.arrangev.安排,排列,arrangementn.排列,安排4.adjustv.调整,调节adjustableadj.可调整的adjustmentn.调整,调节,调节器5.participatev.参与,分享,participantn.参与者,participationn.分享,参与【练习】根据句子结构，用括号内所提供词的适当形式填空1)Theyencouragedthe_______to_______inthesingingperformanceafterthecontest..(participate)2)Thedoctorare________onan______ofafactorywhogotinjuredwhen_______amachine,andthe________issaidtolastovertenhours.(operate)3)Theseatsintheplaneare________,andyoucan________themtoacertainangle.The______isnotdifficulttomake.(adjust)4)Thedrinkswere________tothembycocacolacompanyandtheyreceived_______fromothercompaniesaswell.(donate)5)Ourdepartmentwillbeinchargeof_______theconference.Wouldyoupleasegiveussomesuggestionsonthe_______forit?(arrange)keys:1)participants;participate2)operating;operator;operating;operation3)adjustable;adjust;adjustment4)donated;donation5)arranging;arrangementIV重点词汇（旨在提供综合运用所需材料）1.adjustvt.&vi.调整；使适合.[重点用法]adjustmentn．调整；修正adjustableadj．可调节的；可调整的adjust(sth．／oneself)(tosth．)使适应；适应。注意：该词作不及物动词时，其意思是“适应于”，后常跟介词to。[典例]1)IusuallyadjustmywatchbeforeIgotoworkinthemorning．我通常早上上班前校准我的表.2)Itseemsthatthenewcomershaveadjustedthemselvesintheschoo1．新来的同学看来适应了学校生活。3)Headjustedhimselfveryquicklytotheheatofthecountry．他使自己很快适应了这个国家炎热的气候。4)Thedesksandseatscanbeadjustedtotheheightofanychild．这些桌子和凳子能被调整到适合任何孩子的高度。[练习]汉译英1)他很快就适应了这种生活方式，从此幸福地生活着。___________________________________________________________________________________2)许多新兵没能很快适应军中生活，结果病倒了。___________________________________________________________________________________Keys:1)Hesoonadjustedhimselftothewayoflifeandhaslivedhappilyeversince．2)Quiteafewnewsoldierscouldnotadjustthemselvestoarmylifeandfellill.2.participatevi.参与；参加;分享[重点用法]participantn.参与者，共享者participateinadiscussion参加讨论participateinprofits分享利润participateinsb.’ssufferings分担某人的痛苦；与某人共患难[典例]1)IfonlyIcouldparticipateinyourgoodfortune.要是我能分享你的好运就好了2)Wheningrief,youneedsomefriendstoparticipateinyoursuffering.悲伤时，你需要朋友帮你分担痛苦。[练习]根据括号里所给的中文意思补全句子。1)Imanagedtogetintouchwithmyoldschoolmatesgraduatedin2003_________(参加校庆100周年)2)Ifonly_____________________________________(分享你的好运).3)Heisan___________________________________(积极参加社会活动的人).Keys:1)toparticipateinthehundredthanniversaryofschoo1Dayofourhighschoo1．2)Icouldparticipateinyourgoodfortune3)activeparticipantinsocialwork3.otherwiseadv.用别的方法；其他方面.adv&conj.否则；不然\[重点用法]andotherwise等等；其他butotherwise然而在别的方面却orotherwise或相反[典例]1)Heisslowbutotherwiseheisagoodworker．他虽慢，但在其他方面却是个好工人。2)Heremindedmeofthat;Ishouldotherwisehaveforgotten．幸亏他提醒了我，要不然我就忘了。3)Youshouldgonow，otherwiseyou'llmissthebus．你现在该走了，否则就赶不上公共汽车了。4)Hethinksotherwise．他是另外一种想法。[练习]汉译英1)今天我身体不舒服，否则我会去机场接你了。2)房租贵了些，但其他方面还挺令人满意的。3)我们得到达那儿，搭乘飞机或者其它方式。Keys:1)I’mnotfeelingwelltoday;otherwiseIwouldmeetyouattheairport.2)Therentisabithigh,butotherwiset