Module4SandstormsinAsia重点短语透视【词条1】becaughtin【课文原句】"Tohavebeencaughtinasandstormwasaterribleexperience,"...(Page32)【点拨】becaughtin此处意为"遭遇上"。如:Iwascaughtinthedownpouronthewayhomefromschool.【拓展】catch构成的常见短语:1.catchsbdoing偶然发觉某人做某事。如:Theteachercaughthimsleepinginclass.2.catchupwith赶上。如:You’llhavetoworkhardertocatchupwiththetopstudents.【词条2】takein,giveout【课文原句】Treestakeincarbondioxideandgiveoutoxygen.(Page35)【点拨1】takein此处意为"吸收,吸入(空气、水等)"。如:Takeinadeepbreath.【拓展】takein的常见意思还有:1.takein把……拿进。如:Pleasetakeyourclothesinincaseitrains.2.takein收容(留)某人住宿。如:Theteachertookinseveralstudents.【点拨2】giveout此处意为"放出,散发出",多指气味、热量等的释放。如:Therotatingmachinegaveoutalotofheat.【拓展】giveout的常见意思还有:1.发(书、报)等。如:Theteachergaveouttheexampapers.2.用完,耗尽。如:Afterfivemonths,theirfoodsupplyfinallygaveout.【词条3】cutdown,digup【课文原句】Thisisaprocessthathappenswhenlandbecomesdesertbecauseofclimatechangesandbecausepeoplecutdowntreesanddiguptrees.(Page32)【点拨1】cutdown此处意为"砍倒"。如:Theycutdownmanyoldtreesandplantedsomeyoungtrees.【拓展】cutdown还有"削减,删减"的意思。如:Yourarticleistoolong,sopleasecutitdownto500words.【点拨2】digup此处意为"从地里挖出(某物)"。如:Wedugupthetreebyitsroots.用心爱心专心【拓展】digup还有"掘到,掘出"的意思。如:Anoldvasewasdugupherelastmonth.请根据首字母或汉语提示完成单词。1.Asweknow,s_______arestrong,drywindsthatcarrysandanddustaround.2.Whatcanwedotop______thisdiseasefromspreadinginthisdistrict?3.Thoughitwaslate,theydidn’tfeeltiredandc______thework.4.TheoldmanlivesinGansuProvince.Hehase_______manyterriblesandstorms.5.Unfortunately,onlytwochildrens_____inthetrafficaccident.6.Theweathermanhas______(预报)thatitisgoingtobesunnytomorrow.7.Thisisanimportantdecisionthatwill______(影响)thefutureofthecompany.8.WhenIwasatschool,mygoodfriendalwayshelpedme____(解决)anyproblemImet.9.Reformingtheeducationsystemisaverydifficult_____(过程)fortheChinesegovernment.10.She______(抱怨)tomeabouthisbadmanners1.sandstorms2.prevent3.continued4.experienced5.survived6.forecast7.affect8.solve9.process10.complained用心爱心专心
