新课标人教版课件系列《高中英语》必修3-4.8LanguagepointsUnit41.Itexplodedloudlywithfireandrock,whichwereintimetoproducethewatervapour…1).（使某物）炸开，爆炸2).（指感情）迸发3).（指人口）突然或迅速增加Thefireworkexplodedinhishandandhewashurtseriously.Thechildrenexplodedintolaughter.Theteacherexplodedwithanger.Nowitisnoteasytofindjobswiththeexplodingworldpopulation.explosionn.爆炸（声）explosiveadj.爆炸性的，易爆炸的explodewith/in/into...2.Itexplodedloudlywithfireandrock,whichwereintimetoproducethewatervapour,….intime(forsth/todosth):intime(forsth/todosth):notlate及时；不迟Shewillbebackintimetopreparedinner.她来得及回来准备晚饭。intimeintime:soonerorlater;eventually迟早；最后；终于I’llseehimintime.总有一天我会遇见他。in/outoftime:in/notinthecorrecttime合/不合节拍Theaudienceclappedintimetothemusic.观众合着音乐的节拍拍手。3.(sth)beto(do):(something)willdefinitelyhappen,oritmusthappen不可避免要发生或必须发生。e.g.Theysaidgoodbye,littleknowingthattheywerenevertomeetagain.Mr.Clarksaidtohisdaughter,“Youaretobehomeby10o’clockatthelatest.”Thesportsmeetingwastotakeplacesoon..cool1)v.Pleaseopenthewindowtocooltheroom.Don’tdrinktheteabeforeitcoolsalittle.2)adj.凉爽的，冷静的，沉着的，冷漠的，冷淡的be/get/seem/keepcoolHissongsreceivedacoolresponsefromthepublic.4.Astheearthcooleddown,waterbegantoappearonitssurface.随着地球的冷却,地球的表面就开始出现了水。cooldowna.凉快起来，冷却b.指人的心境“平静下来，使…平静下来”Aheatedargumentcanbesettledbetterifbothsidescooldownfirst.Itriedtocoolherdownbutshewasstillveryangrywhensheleft.Don’tcovertheTVuntilitcoolsdown.5.Nobodyknewthatitwasgoingtobedifferentfromotherplanetsgoingroundthesun.2）他们的品位和我不同。Theirtastesaredifferentfrommine.Therearedifferencesbetween…and……与…之间有不同之处tell…from…把…与…区分开来thesameas…与…一样besimilarto与…相似bevery/much/quite/entirely/totallydifferentfrom与…不同Citylifeisquitedifferentfromcountrylife.1）城市生活和农村生活很不同。goingroundthesun为现在分词短语，做定语，表示一般的动...
