M7U2Reading2语言点公开课

Unit2Reading(period2)Aspirinisamedicinethatwas__________in1897.Ithassavedandbroughtrelieftomillionsofpeople’slives.Itismadefromachemicalcalled_____andwasfirstsoldasatabletin1900.Thiswasthefirstmedicinetobesoldasastandardized______.Itworksbyreducingfeverandpain.Itisnow______________forreducingpotentialheartattacks,strokesandcancer.Manyreportshavebeen___________abouthowaspirincanimprovepeople’shealth.published;recommended;ASA;tablet;inventedinventedASAtabletrecommendedpublishedcontemporary;discovered;availablepenicillinachemicalinmouldthatwasfirst__________in1928,butitwasnotuntilWorldWarIIthatpenicillinwaspurifiedtobeusedasamedicine.Itwasneededassoonasitwas________becausethereweremanypeopleinjuredinthewar.Itwasfundamentaltosavingmanythousandsoflivesandisoneofthemostimportantmedicinesof_____________society.discoveredavailablecontemporaryUsefulPhrases1.集中于…上L12.打开L23.很有可能…L24.建议做…L75.发生L14focusonopenupThereisahighprobability/possibilitythat…recommenddoingtakeplace6.减少心脏病的发作的风险L237.进行一项研究L268.延长人类寿命L31reducetheriskofheartattackcarryoutastudyincreasethelengthofpeople’slives9.在…上试用某物L4110.大量L4911.由于被广泛使用L5012.梦想实现L51try…outon…inlargequantitiesduetothewidespreaduseofone’sdreamcometruerealize/liveone’sdream1.Irecommendtheirpizza.2.HerecommendedreadingthebookGoneWiththeWindbeforeseeingthefilm.3.Irecommendyoutothinkverycarefullybeforeyoumakenaydecision.4.Inhere-mail,mybestfriendrecommendedthatI(should)paymoreattentiontomyhealth.1.somerecipesrecommendeddrinkingateamadefromthedriedleavesofaparticularplanttoreducebodypains(L7-8)recommendvt.①建议；②推荐，介绍recommenddoingrecommendsth.recommendthatrecommendsb.todo(should)+do老师推荐买一本英语全解字典。Theteacherrecommended_______(buy)anEnglish-Englishdictionary.buyingThedoctorrecommendsthatwe__________(do)exerciseonehoureveryday.(should)do2.他建议我尽快离开这儿。Herecommendsmetoleavehereassoonaspossible.1.Ourteacherrecommendsthatwe（should）takenoteswhilelisteningtoalecture.我们的老师建议我们在听报告时做笔记。HerecommendsthatI(should)leavehereassoonaspossible.2.Henotedthatmouldhadgrownonaspecialtransparentjellythathadbacteriaonit.Lines38-39note:v.①notice②writedown1)PleasenotethatthisshopwillbeclosedonSundays.2)Hekeepsadiarytonotewhathappenstohim.注意写下1)Wealwaystakenotesinclass.2)Weshouldalsoreadthenotesonthetextatthebackofthebook.3)AtfirstIwasgoingtowriteKathyanote,butthenIdecidedtocallherinstead.4)Ipaidfortheticketwithaten-dollarnote.Guessthemeaningof“note(n.)”.注释纸币;钞票笔记便条记录;记下;记笔记注意到;牢记Take____ofwhatIsayandpleasedon’tforgetit.takeanoteof==takenotestakenoteof=payattentiontoTranslate：牢记我所说的，并不要忘了。note3.Theywereabletoproduceitinlargequantities.Lines48-491)Buyvegetables_____________,andyou’llbegivenaverygooddiscount.2)Whenyoungatcollege,dadboughtbooks______________,forlifewastoohard.inlargequantitiesinsmallquantities大量少量Largequantitiesofbooks_______(sell)inthisshoplastmonth.largequantitiesof+n.+谓语动词复数aquantityof+n.+谓语动词单数weresoldLargequantitiesoffood__________(store)sincelastweek.havebeenstoredAlargequantityofcomputers______(buy)alreadyinourschool.hasbeenbought4.Duetothewidespreaduseofpenicillin,manylivesweresavedduringWorldWarII.Lines50-511）飞机由于大雾而晚到。Theflightwillarrivelateduetotheheavefog.dueto:becauseof由于；因为2）由于粗心他在考试中犯了个大错误。Hemadeabigmistakeintheexamduetocarelessness.3)Whenisthenexttraindue?4)Pleaseletmeknowwhentherentisdueinadvance.预期到的;约定的到期的Sentencestructure1.Ifyouopenupanymedicinecupboardintheworld,thereisahighprobabilitythatyouwillfindaspirinandpenicillin.(Lines2-3)2.Itwasin1897thataEuropeanchemistcalledDrFelixproducedASAfromsomeotherchemicals(Lines11-13)3.However,itwasnotuntilWorldWarIIthattwootherscientistsmanagedtousenewchemicaltechniquestopurifyit.(Lines46-48)4.Notonlyhasaspirinsavedmanypeople’slivesbyreducingfeverandhelpingstoppain,buttherearealsootherthingsthataspirincanhelpwith.(Lines20-21)1.Ifyouopenupanymedicinecupboardintheworld,thereisahighprobabilitythatyouwillfindaspirinandpenicillin.(Lines2-3)译一译：因为他学习很认真，他通过这次考试的可能性很大。Becauseheworkssohard,thereisahighpossibilitythathewillpasstheexam.Tip:……有很大的可能性。that引导的是同位语从句，在从句中无意义，不充当任何成分。练一练-----Isthereanypossibility_____youcouldpickmeupattheairport?-----Noproblem.A.whenB.thatC.whetherD.what2.Itwasin1897thataEuropeanchemistcalledDrFelixproducedASAfromsomeotherchemicals(Lines11-13)•强调句式：Itis/was+被强调部分+that+其它成分可用来强调句中除谓语动词外的任何部分。MissXieteachesusEnglishthisterm.ItisMissXiethat/whoteachesusEnglishthisterm.ItisthistermthatMissXieteachesusEnglish.3.However,itwasnotuntilWorldWarIIthattwootherscientistsmanagedtousenewchemicaltechniquestopurifyit.Lines46-48Itis/wasnotuntil+被强调部分+that+其它成分Hedidn’tcomebackhomeuntil10o’clock.Itwasnotuntil10o’clockthathecamebackhome.not…until句型的强调句：1.Ididn’tgotosleepuntilmidnight._________notuntilmidnightthatI_____tosleep.2.Thewardidn’tenduntil1945.Itwas_________1945____thewarended.Itwasuntilwentnotthat3)直到20世纪90年代我家乡的学校里才开始普及电脑。____________the1990s____computersbegantobewidelyusedintheschoolsinmyhometown.Computersdidn’tbegintobewidelyusedintheschoolsinmyhometownuntilthe1990s.Itwasnotuntilthat4)直到她摘下她的墨镜我才认出她是位明星。Ididn'trealizeshewasafamousstar