高中英语_Unit_3_Life_in_the_future学时2重点短语课件_新人教版必修5

Unit3Discoveringusefulstructures1．Thegirlmadeagreat________(印象)onherneighboursandtheyspokehighlyofher.2．Theyhadtogiveuptheprojectintheendbecauseofa________(缺少)ofmoney.3．Hecouldn’t________(容忍)thenoisedowntownsohedecidedtomovetothecountryside.4．Haveyouhad________(先前的)careerexperience?5．Telltheboyto________(转换)offalllightsasheleavestheroom，tosaveelectricity.6．He________(经常)consultstheprofessorwhenmeetingwithdifficulty.•.impression•n.印痕；印记；印象；感想•haveanimpressionofsth.／doingsth.对(做)某事有印象•Make/leaveanimpressiononsb.给某人留下印象•impressv.留下印象•sth.beimpressedon／uponone’smind把……牢记在心上Sbbeimpressedby/with•Shespokeveryconfidentlybecauseshewantedtomakeagreatonheremployeratthefirsttime.•A.InfluenceB.pressure•C.ImpressionD.effectlack:v.&n.缺乏；缺少的东西注意：lack作名词时，后常接of。lack作动词时，既可作及物动词，也可以作不及物动词，作不及物动词时，后常接for或in。lack不用于被动语态。常用结构：•lacksth.缺少某物•lackforsth.缺少；需要•for/throughlackof...因缺乏……•a/thelackof...……的缺乏•lackingadj.匮乏的；不足的；没有的•belackingin缺乏（品质、特点等）(1)单项填空Thoughmoney,hisparentsmanagedtosendhimtouniversity.A.LackedB.lackingofC.LackingD.lackedin(2)完成句子①因为缺乏兴趣这次旅行被取消了。Thetripwascancelledthrough.②他缺乏信心。He.1．take___________拿起；接受；开始；继续2．besimilar_____________和……相似3．alack_____________缺乏4．beback____________one'sfeet(困境后)恢复；完全复原5．losesight______________看不见……6．sweep________________打扫；横扫7．catchsight________________看见8．switch________________打开9．slide________________移动；溜进10．speed________________加速11．bedescribed______________被描绘成考点1takeup拿起；接受；开始；继续【课文如是】IstillcannotbelievethatIamtakingupthisprizethatIwonlastyear.(课本P17)Takeup的意义有：(1)接受(建议或挑战)(2)对……产生兴趣(3)开始从事……，开始承担……(4)再次开始；接着(5)占据(时间或空间)【典例填充】1．Areyougoingto____________________thechallengeoflastingawholeweekwithoutarguing?坚持一周内不争吵，你打算接受这一挑战吗？2．__________________________________________________mostoftheweekend.写那篇论文占去了周末的大半时间。3．They've____________________________.他们学起打高尔夫球来了。考点2losesightof看不见【课文如是】However，IlostsightofWangPingwhen...(课本P18)comeintosight进入视野内，映入眼帘gooutofsight从视野中消失get/have/catchsightof看得见，发现loseone'ssight失明atfirstsight乍一看atthesightof看到……outofsight看不到in/withinsight在视野内【典例填充】1．Intheheatoftheargumentwemustn't______________________________ourmainpurpose.在辩论激烈的时候，我们不应忘掉我们的主要目的。2．Thedogbarks________________________________________thestranger.狗一看到陌生人就叫起来。3．Thelandcame____________________afterwehadsailedfortendays.我们在海上航行了十天，终于看见了陆地。考点3speedup加速【课文如是】Whenwewantedthehoveringcarriagetospeedup，we...(课本P20)athigh/low/full/topspeed以高/低/全/最高速ataspeedof...以……速度withallspeed尽快地reducespeed减速pickupspeed加速【典例填充】1．Thetrainsoon____________________.火车不久就加快了速度。2．Attheturning，thecar____________________.在拐弯处，汽车减慢了速度。3．Hemoves______________________________.他动作很迅速。1．Wetriedtofindatableforseven，buttheywereall__________.A．givenawayB．keptawayC．takenupD．usedup2．Idecidedto__________bungeejumpingandnowIamreallyintoit.A．takeupB．pickupC．turnupD．lookup3．Afterhavingfollowedthethiefforhalfanhour，they__________himinalargedepartmentstore.A．lostthesightB．caughtsightC．outofsightD．lostsightof4．Formilesaroundmetherewasnothingbutadesert，withoutasingleplantortree__________.A．onearthB．forinstanceC．insightD．atplace5．TheInternetiswidelyused，which__________thedevelopmentofEnglish.A．speedsupB．takesoverC．getsacrossD．turnsto1．不满意，他决定找到一个解决问题的更好的方法。____________________，hedecidedtofindabetterwaytosolvetheproblem.2．由于怕被切断后路，他们立即往回撤。____________________beingcutoff，theylostnotimeinturningback.考点1Exhausted，Islidintobedandfellfastasleep.我感到累极了，爬上床很快就睡着了。exhausted为过去分词短语在句中充当原因状语，(＝asIwasexhausted)。过去分词短语在句中除了充当原因状语，还常充当时间、条件、伴随、方式、让步等状语。【典例填充】1．Helayonthebed，__________.他躺在床上，醒着。2．Theboylay，__________onthesofa.小男孩放松地躺在沙发上。1．Whenitwashisturntodeliverhisspeech，__________，hewalkedtowardsthemicrophone.A．nervouslyandembarrassinglyB．nervousandembarrassedlyC．nervouslyandembarrassingD．nervousandembarrassed2．Afterhisjourneyfromabroad，RichardJonesreturnedhome，__________.A．exhaustingB．exhaustedC．beingexhaustedD.havingexhausted•Ilostsightofwangpingwhenwereachedwhatlookedlikealargemarketbecauseoftoomanycarriagesflyinginalldirections.•theotherday,mybrotherdrovehiscardownthestreetat_____Ithoughtwasadanerousspeed.•Myhometownisnolonger________itwastenyearsago.•Aschoolwasbuilt_______was.afactory.2．Manyhousesare____________________bytheflood.3．Itisagreatchangeforusto______________________________frompublishingtoteaching.4．I____________________thecartocatchupwiththatblueone.5．Sheletoutacryofsurprisewhenshe______________________________thebigdiamond.Ⅱ.选词填空sweepaway；catchsightof；takeup；makeaswitch；speedup1．I____________________thehobbyattheageofsix.1．Healthproblemsarecloselyconnectedwithbadeatinghabitsanda__________ofexercise.A．limitB．lackC．needD．demand2．Afterheretiredfromoffice，Rogers__________paintingforawhile，butsoonlostinterest.A．tookupB．savedupC．keptupD．drewup3．Hekeptin__________contactwithhisfamilywhilehewasinAustralia.A．constantB．instantC．contentD．consistent4．__________confidenceresultedinhisfailureintheinterview.A．LackofB．LackforC．LackingofD．Beinglacked5．Iwasabouttogiveitupwhenagoodidea__________uponmymind.A．hitB．struckC．flashedD