您好,欢迎访问三七文档
返回目录ExploringplantsUnit4返回目录PeriodⅡLearningaboutLanguage&UsingLanguage返回目录课堂深度拓展课末随堂演练目录Contents返回目录课堂深度拓展[词汇点击]conflictn.斗争;冲突vi.冲突;争执1(1)inconflictwith与……相冲突comeintoconflictwith与……产生冲突;与……有矛盾resolveaconflict解决矛盾/冲突(2)conflictwith与……冲突conflictabout/over关于……有冲突返回目录①Braveyoungmentooktheopportunityofgoingonbotanicalexpeditions,oftenfacingmanydangersincludingdisease,nearstarvation,severeenvironmentsandconflictswiththelocalpeople.(教材P32)勇敢的年轻人借机进行植物探索活动,他们常常面临许多危险,如疾病、饥饿、严酷的环境以及同当地居民的冲突。返回目录②Trytokeepanyconflictbetweenyouandyourpartnertoaminimum.尽量把你和合伙人之间的争执控制到最少。③Heheldfirmopinionswhichusuallyconflictedwithmine.他持有坚定的、通常跟我的相冲突的观点。返回目录[考点训练]——单句语法填空(1)Employeesarealreadyinconflict________managementoverjobcuts.解析句意:雇员已经就裁员一事与管理层发生了争执。(2)Iftheworldistoremainpeaceful,theutmosteffortmustbemadebynationstolimitlocal_____________(conflict).解析句意:要想让世界保持安宁,各国必须尽最大努力减少地区冲突。withconflicts返回目录restrictionn.限制,约束restrictvt.限制,限定restrictedadj.受限制的2(1)introduce/place/putrestriction限制;实施约束机制lift/remove/relaxrestriction取消限制;放松限制restrictionon/upon/against对……的限制withoutrestriction不受限制(2)restrictsbto(to为介词)将某人限定在……(3)berestrictedto限定于……返回目录①Atthattime,therewererestrictionsonthemovementofEuropeans…(教材P33)那时候,欧洲人在中国的活动受到种种限制,……②Thereisnorestriction/limitonthenumberofpeopleattendingthemeeting.参加会议的人数不限。③Theparkisopentothepublicwithoutrestriction.这个公园对公众开放,没有任何限制。④Forthefirsttwoweekspatientsarerestrictedtothegrounds.在前两周里,病人们只能在院子里活动。返回目录[考点训练]——单句语法填空(1)________________(restrict)ontradeamongthestatescreatedbitterfeelingsandhurttheeconomicdevelopment.解析句意:各州对贸易设定的限制引发了怨恨情绪,阻碍了经济发展。(2)Inperson'sdevelopment,individualislikelyto_________________(restrict)withmanyfactsfromsociety.Thepersonalityisalwaysrepressed.解析句意:在人的发展中,个体容易受到来自社会各方面因素的制约,使得个性经常受到压抑。Restrictionsberestricted返回目录appealvi.(对某人)有吸引力;求助n.呼吁;要求;吸引力;申诉appealingadj.有吸引力的;令人感兴趣的3(1)appealtosbtodosth呼吁某人做某事appealtosbforsth为某事向某人请求/呼吁appealforsth呼吁某事;请求给予某物appealto向……申诉;对……有吸引力(2)makeanappealtosb(todosth)向某人呼吁(做某事)返回目录①OneofthecollectorswasFatherFarges,whocollected37seedsfromatreethathadappealedtohim.(教材P33)其中一位叫作Farges的神父,从他所喜爱的一棵树上收集了37粒种子。②Heappealedtovoterstogotothepollstomorrow.他呼吁选民们明天去投票站。返回目录③Hewillappealtothestateforanextensionofunemploymentbenefits.他将呼吁国家延长失业救济。④Thepolicemadeanappealtothepublictoremaincalm.警方呼吁公众保持镇静。返回目录[考点训练]——单句语法填空(1)Althoughwellpacked,easilypreservedand_____________(appeal)totheeye,manydeepfrozenfoodstodaytastejustlikecandle.解析根据空前的wellpacked和easilypreserved可判断,此处应该用形容词appealing,意为“吸引人的”。句意:很多冷冻食品,虽然包装考究,易于保存且看上去诱人,但吃起来味同嚼蜡。appealing返回目录(2)Thecommunityisappealingtoeveryone___________(save)powerandwater.解析appealtosbtodosth呼吁某人做某事。句意:社区正呼吁大家节约水电。tosave返回目录postponevt.推迟;延迟4postpone(doing)sth推迟/延缓(做)某事bepostponed(until/till/to)被推迟/延迟(到某时)①IshallpostponemakingadecisiontillIlearnalltheparticulars.在未获悉详情之前我得从缓作出决定。②Thematchwaspostponedtothenextdaybecauseofthebadweather.因天气不好,比赛延期到第二天进行。返回目录postpone/delay/putoff三个词都有“推迟”之意,后都跟名词、代词、动名词作宾语,不用不定式作宾语。(1)postpone是正式用语,指“有意识地延迟至将来某一特定时间”,在多数情况下,后面说明该在何时进行;(2)delay多指因某种困难或障碍而延误;(3)putoff与postpone大致同义,但较口语化。返回目录③Theyhadpostponedhavingchildren,fortheusualreason,toestablishtheircareers.他们推迟了要孩子,为了建立事业这个常见的理由。④We'veinvitedsomefriendstosupperandit'stoolatetoputitoffnow.我已邀请一些朋友来吃晚饭,现在推迟已来不及了。返回目录[考点训练]——单句语法填空(1)Thenewgovernmentisinthesensitiveperiodnow,sotheypostpone___________(send)ananswertotherequest.解析句意:目前新政府处于敏感时期,所以他们推迟了对这一项请求的回应。(2)Itisstillnotcertainwhetherthegeneralelections_____________(postpone)toFebruary18thwillbeheld.解析因为大选是被推迟,所以用过去分词作定语修饰elections。句意:已经推迟到2月18日的大选是否能够如期举行还是个未知数。sendingpostponed返回目录evolvevt.&vi.发展;进展;进化;(使)逐步形成evolutionn.进化;发展,渐进evolutionaryadj.进化的;逐渐发展的5evolvefrom由……演变(进化)而来evolveinto演变(进化)成……①Hehasevolvedanewtheoryaftermanyyearsofresearch.经过多年的研究,他逐渐总结出一条新的理论。返回目录②Wecanevolvethetruthfromamassofconfusedevidence.我们可以从庞杂的证据中推断出事实真相。③Thesimpleplanevolvedintoacomplicatedscheme.这个简单的计划发展成了一项复杂的规划。④Inthecourseofevolution,somebirdshavelosttheabilityofflying.在进化过程中,一些鸟失去了飞行的能力。返回目录[考点训练]——单句语法填空(1)Thedevelopmentalhistoryofthesocietytellsusthatmanevolved________theape.解析句意:社会发展史告诉我们人是从类人猿进化来的。(2)Theseanimals______________________(evolve)intheprimitiveforestformillionsofyears.解析句意:这些动物已经在这片原始森林里演变进化上百万年了。fromhavebeenevolving返回目录attachvt.缚上;系上;附加attachmentn.附着(物),附属(物),附件attachedadj.附加的;依恋的;附属……的6(1)attachimportance/significance/value/weight/…to认为……有重要性/意义/价值/分量/……attach…to把……贴在……;将……与……相联系attachto与……关联/联系(2)attachmentto对……的依恋/爱慕(3)beattachedto喜爱/依恋……;附属于……返回目录①Wewillalsoattachimportancetopreschooleducationandcareaboutspecialeducation.我们也会重视学前教育,关心特殊教育。②Iamveryattachedtothatoldpicture.我很喜欢那幅旧画。③Pollenbecomesattachedtotheanimalduringitsvisittoaflowerandisthenpassedontoanotherplant'sblossomonitsnextvisit.(教材P38)动物接触一朵花时,花粉就附着在它的身上,下一次动物接触一朵花时,就把这些花粉传到另外的那朵花上。返回目录④Shehasagreatattachmenttohersister.她十分依恋她的姐姐。⑤We'vegrownveryattachedtothisvillageanddon'twanttomove.我们渐渐喜欢上了这个村庄,不想离开了。返回目录[考点训练]——单句语法填空(1)Itwouldbeunwisetoattachtoomuchimportance______theseopinionpolls.解析句意:把这些民意测验看得过于重要是不明智的。(2)Iadmit
本文标题:2019-2020学年高中英语 Unit 4 Exploring plants Period 2 L
链接地址:https://www.777doc.com/doc-8273086 .html