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Unit4Sharing单元要点归纳提升[重点单词]1．relevantadj.有关的；切题的①Totellyouthetruth，Idon'tthinkhisremarks_____________(与……有关)ourdiscussion.②有时候我真想知道，这些学生对化学有多感兴趣。_____________________________________________________________________arerelevanttoSometimesIwonderhowrelevantchemistryistothesestudents.2．adjustvi.&vt.调整；(使)适合→______________n．调整①适应做某事________________________②I'm_______________________(使自己适应)theteachers'teachingmethodtomakequickprogress.③It'sextremelyhardforthescientiststo_______________________________________(适应南极的生活)．3．participatevi.参与；参加→_________________n．参加①participate______＝takepart______参加②Studentsandteachersarewelcometo__________________(参加)Englishsingingcompetitions.adjustmentadjusttodoingsth.adjustingmyselftoadjusttothelifeintheAntarcticparticipationininparticipatein4._____________conj.否则；不然adv.用别的方法；其他方面①Sheisnotveryclever，but____________________________(其他方面她是个好女孩)．②Myparentslentmethemoney._________________________________________________(否则我负担不起这次旅行)．5．arrangev．安排→_______________n．安排；排列①cometo______arrangement达成协议②_________________________为……做好安排otherwiseotherwiseshe'sanicegirlOtherwiseIcouldn'thaveaffordedthetriparrangementanmakearrangementsfor6．donatevt.捐赠→____________n．捐赠①向……捐款___________________②Theastronomer'stelescopewill________________________(被捐给博物馆)．7.______________vt.分配；分发→________________n．分配；分发；分布状态Casesofthedisease__________________(广泛分布)throughEurope.donationdonatemoneytobedonatedtothemuseumdistributedistributionarewidelydistributed8．secureadj.安全的→____________n．安全；保护；保障①安全感_______________________②Tohersatisfaction，hecouldgivehertheemotional____________(secure)sheneeded.securityasenseofsecuritysecurity9．operatevi.工作；运转vt.操作→______________n．操作；手术①操作机器_____________________②做手术______________③IthinkLucywon't______________(慢跑)withyou.Shejusthad__________________(做……手术)herknee_______________(不久前的一天)．operationoperateamachineoperateongojogginganoperationontheotherday[重点短语]1．bedyingto______________Imissmysisterverymuch.__________________________________________________(我渴望能尽快收到她的来信)．2.__________________不久前的一天I_________(hear)ofananecdoteaboutthisnovelisttheotherday.极想；渴望I'mdyingtohearfromherassoontheotherdayheardaspossible3.________________不是……而是……①Realityisnotthewayyouwishthingstobe，northewaytheyappeartobe,_______thewaytheyactuallyare.②Itis______________________________________(不是谁对而是什么是对的)thatisofimportance.not...but...butnotwhoisrightbutwhatisright4.___________在困难中；在危急中用“in＋名词”结构的短语完成句子①Doasyou'retold.Otherwiseyou'llbe______________(有麻烦)．②Thenumberofthesharksinthisareaisdecreasingsharply.Theyare_____________(有危险)ofdyingout.③Youwillendup___________(欠债)ifyoukeeponspendingmoneylikethat.④Afterthreehours’driving，theboundarywaseventually____________(映入眼帘)．inneedintroubleindangerindebtinsight[重点句型]1．before引导的时间状语从句①Theyoungcouple，whoreturnedmylostwallet，left_______________________________________(我还没来得及问他们的名字)．②Ifyoumissthischance,___________________________(要过好几年才)yougetanotheronetostudyabroad.beforeIcouldaskfortheirnamesitwillbeyearsbefore2．状语从句的省略①Itissocoldthatyoucan'tgooutsideunlessyouarefullycoveredinthickclothes.＝Itissocoldthatyoucan'tgooutsideunless___________________________________.②Whilehewasayoungboy，hewasalwaysreadytohelpothers.＝___________________，hewasalwaysreadytohelpothers.③Aftershetookthemedicine，shefeltmuchbetter.＝________________themedicine，shefeltmuchbetter.fullycoveredinWhileayoungboyAftertakingthickclothes3．Whatif...？“如果……怎么办？”①Theconceptisverydifficulttounderstand.____________________________________________(如果学生们不理解怎么办)?②如果她发现你把她的书丢了怎么办？___________________________________________________studentscan'tunderstanditWhatiftheWhatifshefindsoutthatyou'velostherbook?[单元语法]单句语法填空——复习限制性定语从句1．Someexpertsthinkreadingisthefundamentalskillupon_________schooleducationdepends.2．Happinessoftencomestothose_______trytohelpothersanddosomethingworthwhile.3．(2018·江苏卷)Selfdrivingisanarea_________Chinaandtherestoftheworldareonthesamestartingline.whichwhowhere4．—Weweresurprisedtohearthatthereason_________shegaveforherabsencewas________hermotherwasill.—Yes，wesawhermotherwasatthesupermarketthatmorning.5．Finallyhereachedalonelyisland_________wascompletelycutofffromtheoutsideworld.whichthatwhich[话题写作]Ⅰ.根据要求运用本单元所学知识完成下面句子。1．前几天我收到了一位在日本的朋友的信。(theotherday；hearfrom)___________________________________________________答案：TheotherdayIheardfromoneofmyfriendsinJapan.2．在信中，她告诉我她遇到了她一生中最大的挫折。(comeacross)___________________________________________________答案：Intheletter，shetoldmethatshecameacrossthebiggestobstacleinherentirelife.3．在飓风中她失去了父母。(hurricane)___________________________________________________答案：Inthehurricane,shelostherparents.4．她无法适应目前的生活。(adjustto)___________________________________________________答案：Shecouldn'tadjustherselftothecurrentlife.5．她极度渴望得到别人的帮助和安慰。(bedyingto)___________________________________________________答案：Shewasdyingtogainothers’assistanceandcomfort.6．说实话，我很同情她。(sympathy)___________________________________________________答案：Tobehonest，Ifeltgreatsympathyforher.7．我参加了一个捐款活动。(participate)_