2023学年完整公开课版《M4GreatScientists（languagepoints）》教学

Module4GreatScientists

LanguagePoints1.Intherice-growingworld,theChinesescientist,YuanLongping,isaleadingfigure.在水稻种植界，中国科学家袁隆平是一位重要人士。rice-growing：复合形容词：种植水稻的n.+现在分词与所描述的人或事物之间是逻辑上的主动关系。

e.g.一个说英语的国家anEnglish-speakingcountry造纸厂apaper-makingfactory热爱和平的民族peace-lovingpeoples(05’上海)Thepurposeofnewtechnologyistomakelifeeasier,____itmoredifficult.notmakingB.notmakeC.nottomakeD.nortomake2.Hethoughtthatthekeytofeedingpeoplewastohavemorericeandtoproduceitmorequickly.他想，养活世人的关键是更多更快地生产水稻。Cthekeyto……的关键是……

类似用法的名词还有:answer,solution,journey,trip,tour,visit,way,entrance,flight等后面不用of而用to。如：ajourney/triptoJapan.theanswer/key/solutiontothequestion/problem.theeantrancetothetheatre…--Howdoyoudealwiththedisagreementbetweenthecompanyandthecustomers?--Thekey___theproblemistomeetthedemand____bythecustomers.tosolving;makingB.tosolving;madeC.tosolve;makingD.tosolve;madeB你知道解决这一问题的关键吗?Doyouknowthekeytosolvingtheproblem?3....,andthenhecouldproduceanewplantwhichcouldgiveahigheryieldthaneitheroftheoriginalplants.yield(1)vt./vi.产(果实、庄稼等),产生那棵树结了很多果实。Thattreeyieldsplentyoffruits.(2)vt.生(息),获得(利润)这股票每年产生8%的利润。Thestockyields8%interestsayear.他的商业产生大的利润。Hisbusinessyieldsbigprofits.(3)vt./vi.给予,让步,投降我们的军队拒绝投降。Ourarmyrefusedtoyield.(4)n.产量,利息这块水稻田的产量是多少？Whatistheyieldofthisricefield?yieldto(1)向……低头/投降/让步敌人向我们的战士投降了。Theenemyyieldedtooursoldiers.(2)把……交给,让……占去,让位给他把他所有的财产都交给了国家。Heyieldedallhispossessionstothestate.4.FirstYuanLongpingexperimented

withdifferenttypesofrice.首先袁隆平对不同种类的水稻进行实验。experimentn.试验perform/carryout/make/doanexperiment进行试验byexperiment通过试验v.experimenton/upon在……身上做实验experimentin某方面(如学科)的试验experimentwith对……进行实验这个实验不容易做。Thisexperimentisnoteasytocarryout.5.Thenhebeganhissearchforaspecialtypeofriceplant.insearchofinone’s/thesearchfor寻找……Thepolicewithdogsare__thewoods__themurderer.A.searching;forB.insearch;forC.searching;toD.insearch;ofA辨析:search与searchforsearchsb./sp.

搜查某人(身体)/某地searchfor=lookfor接搜查后要找的东西searchsb./sp.forsb./sth为……而搜查……seek(for)huntforhuntsb.fore.g.警察正在搜索树林,寻找失踪的孩子。Thepolicearesearchingthewoodsforthelostchild.他正在寻找丢失的项链。

Heissearchingforthelostnecklace.6.AsaresultofYuanLongping’sdiscoveriesChinesericeproductionroseby47.5percentinthe1990’s.by:“以……幅度上升\下降”eg.由于建大坝，湖水将上升63米。Asaresultofthedam,thewaterlevelofthelakewasgoingtoriseby63meters.7.50thousandsquarekilometersofricefieldswereconvertedtogrowingvegetablesandothercashcrops.beconvertedtodoing：被改做某事类似用法的单词有:devote,addict,apply,accommodate…很多男学生对