搜索
☆星火益佰☆精品课件Unit4Sharing基础落实Ⅰ.高频单词思忆1.Youshouldgonow,(否则)you’llmissthebus.2.He(捐献)asumofmoneyfromhisprivatepurse.3.Theboydreamedofbecomingan(宇航员).4.Theplacewherehewasbornwasvery(偏远的).otherwisedonatedastronautremote5.Hislow(收入)can’tprovideforsuchabigfamily.6.Theuniversityisgoingtohavean(庆典).7.Hecan’tgraspthebasiccofmathematics.8.Afterawhilehiseyesatothedark.9.Theycarriedoutschecksattheairport.10.Theorganizationdfoodtotheearthquakevictims.incomeanniversaryonceptsdjustedecurityistributedⅡ.重点短语再现1.接到……的信2.极想；渴望3.无疑，肯定4.（偶然）遇见5.冒着泡；溢出；抑制不住地激动起来6.坚持到底；伸出7.颠倒，翻转8.（使浸水等之物）完全变干，干透9.（指河流、井等）干涸10.在困难中；在危急中hearfrom（be）dyingtoforsurecomeacrossbubbleoverstickoutupsidedowndryoutdryupinneedⅢ.典型句式运用1.Later,Inoticedatincanstandingupsidedownonthegrilloverthefire.后来我发现有一个锡罐子倒放在火炉的烤架上。此句中的noticedatincanstanding是一个动词后接的结构。其中的宾语是,standing作宾语补足语。________常可用在see,watch,hear,feel,find,get,keep,notice,have,leave等动词后面作宾语补足语。考点提炼复合宾语atincan现在分词2.ItwassuchaprivilegetohavespentadaywithTombe’sfamily.同汤伯一家度过一天是一种荣耀。这是一个由it作，代替后面的真正主语——作主语的句型。关于it作形式主语有以下几种情况：(1)Itis/seems/feels...+adj.+todosth.(2)Itis+n.+todosth.(3)It+动词短语+todosth.考点提炼形式主语不定式3.SometimesIwonderhowrelevantchemistryistothesestudents,mostofwhomwillbegoingbacktotheirvillagesafterYear8anyway.有时候，我真想知道，化学对这些孩子究竟有多大的用处。他们中大多数学完八年级以后就回到他们的村庄去了。名词/代词/数词+of+which/whom...引导定语从句。先行词若是，关系词用；先行词若是，关系词用。关系代词充当介词的宾语。考点提炼which物人whom导练互动重点单词1.adjustThehutwasdarkinsidesoittooktimeforoureyestoadjust.(回归课本P30)观察思考Whocanadjustthefocusofacamera?谁会调准照相机的焦距？Theformersoldiershavedifficultyinadjustingtocivilianlife.退伍军人很难适应平民生活。Thebodyquicklyadjusts(itself)tochangesintemperature.身体迅速（自行）调节以适应气温的变化。归纳总结adjust__________________。adjustto适应adjustoneselfto...使自己适应于……adjustableadj.可调整的，可调节的adjustableseatbelts可调节的座椅安全带adjustmentn.调整，调节；适应makeanadjustment作出调整vt.&vi.调整；使适合即学即用(1)调好闹钟的定时装置。thesettingofthealarmclock.(2)她把座椅调到适合她小孩的高度。Shetheheightofherchild.(3)她很快使自己适应了他的生活方式。Shesoonhiswayoflife.(4)她发现自己很难适应夜间工作。Shefoundithardtoatnight.Adjustadjustedtheseattoadjustedherselftoadjusttoworking2.relevantSometimesIwonderhowrelevantchemistryistothesestudents,...(回归课本P29)观察思考Hisnationalityisn’trelevanttowhetherheisagoodlawyer.他的国籍跟他是不是一个好律师不相关。Whatyousayisnotrelevanttothematterinhand.归纳总结relevant________________。(1)relevancen.关联；贴切；中肯relevantlyadv.有关地；切题地irrelevantadj.无关的；不切题的berelatedto...beconcernedwith...berelevantto...beinvolvedin...beassociatedwith...(3)beirrelevanttosth./sb.与某物/人不相关adj.有关的;切题的(2)和……有关即学即用（1）他所说的与我们应讨论的毫无关系。Whathesayswhatweshoulddiscuss.（2）我们最好注意一下相关细节。We’dbetterpayattentionto.（3）不要在乎这些不相关的言论。Don’tcareabout.isn’trelevanttotherelev-antdetailstheirrelevantremarks3.participate...,eventhoughIcouldnotparticipateintheconversation.(回归课本P30)观察思考Sheactivelyparticipatesinlocalpolitics.她积极参与本地政治活动。Iparticipateinyoursufferingsandjoys.归纳总结participate___________。participatein参加participateinsth.withsb.同某人参与某事participantn.参加者；共享者participationn.参与；参加vi.参加;分担易混辨异participate,attend,takepartin,join,join(sb.)in(1)participate参与，侧重指参加某一项活动，常与in搭配，即participateinsth.。(2)attend参加，不强调参加者在活动中所起的作用。(3)takepartin参加，侧重参加者持积极态度并在其中起一定作用。(4)join参加，侧重指参加某一机构、组织并成为其中的一员。(5)join(sb.)in指参与某种已进行着的活动。巧学妙记加入组织join选，出席到场attend用。参加活动起作用，takepartin来闹场。和人一起来活动；joinsb.in来凑份。提起participate,和in作伴齐参加。即学即用——用participate的适当形式填空(1)Shedidn’tinthediscussion.(2)Wewantmoreinthedecision-making.(3)Alltheinthedebatewillhaveanopportunitytospeak.(4)Detailsofthecompetitionareavailableatallstores.participateparticipationparticipantsparticipating4.donateWouldyouliketodonateanunusualgift?(回归课本P34)观察思考Thisvanwasdonatedtousbyalocalfirm.这辆货车是当地一家公司捐赠给我们的。Shedonatedalargesumofmoneytothecharity.她捐了一大笔钱给慈善机构。归纳总结donate_____________。donatesth.tosb./sth.把某物捐给……donatebloodtoabloodbank向血库献血donationn.捐赠，捐赠物；捐款give/make/presentadonationto...捐赠给……sendadonationto...把捐款寄至……donatorn.捐赠者，赠送者vt.捐赠，赠送即学即用（1）她捐出了1000美元。Sheof1,000dollars.（2）他向慈善事业捐款数千英镑。Hethousandsofpounds___charity.（3）所有献的血都要接受艾滋病病毒和其他传染病检查。istestedforHIVandotherinfections.madeadonationdonatedAlldonatedbloodto5.operateThisgiftcoversthecostofexercisebooksandtextbooksforcommunityprimaryschoolsthatoperateinpoororremotevillages.（回归课本P35）观察思考Hiscompanyoperatesinseveralcountries.他的公司在几个国家都有业务活动。Thedoctorisoperatingonthepatient.医生正在给病人动手术。Thedepartmentstoreiswelloperated.那家百货公司经营得法。归纳总结operate__________________________________。(1)operateon/uponsb.给某人动手术operateabusiness经营一家企业(2)come/gointooperation开始工作/运转；生效put/bringintooperation实施，施行do/perform/carryoutanoperation实施行动beinoperation在运转中，在行动中，在实施中vi.工作；运转；给……做手术;vt.操作即学即用（1）Whatskillsareneededto(操作这台机器)？（2）Thenewrules（开始生效）fromnextweek.（3）Thesystem(已经运行)forsixmonths.（4）Wewillhaveto（给他的眼睛动手术).operatethismachinerycomeintooperationhasbeeninoperationoperateonhiseyes重点短语与句型6.bedyingtodosth.Iknowyouaredyingtohearallaboutmylifehere,...(回归课本P29)观察思考Jerryisdyingtobeapoliceman.杰瑞渴望成为一名警察。I’mdyingtoknowwhathashappened.我很想知道发生了什么事。归纳总结bedyingtodosth.意为：。bedyingforsth.渴望得到某物bedyingof(doing)sth.因（做）某事而要死dieoff相继死亡dieaway消逝；静下来dieout灭绝，废除；绝迹diedown平息；变弱dieforone’scountry为国家捐躯beanxioustodosth.