官六中高中英语◆必修5-3Lifeinthefuture◆词汇导学案1课时Englishisabridgetotheworld.1一、学习目标1.掌握并能使用本单元的重点单词。2.掌握并能使用本单元的重点词组。3.能正确区分本单元的同意或近义单词与词组的用法。二、重点难点重点:掌握并能使用本单元的重点单词、词组。难点:能区分本单元的同意或近义单词与词组的用法。三、使用说明及学法指导1.学生课前熟读并记忆本单元单词和词组。2.学生在规定的时间之内自主学习并完成相关练习,之后小组讨论、展示、质疑及点评。四、自学提纲(大约用20分钟个人预习完成后,小组讨论订正)1.小组组长主动带读单词和短语。2.重点单词、词组1)impressionn.___________________常用结构:haveanimpressionofsth./doingsth.对(做)某事有印象getagood/badimpressionofsb./sth.对某人/某事的印象好/不好make/have/leavea(n)…impressiononsb.给某人留下……的印象makenoimpressionon对……无影响/效果典型例子:①Yourperformancegavemeastrong______________.你的表演给我留下了很深的印象。②WhatIsaidhim.我的话对他不起作用联想拓展:impressv.给……留下深刻的印象;使铭记;使感动impresssb.withsth.给……留下深刻的印象impresssth.on/uponsb.使某人铭记某事beimpressedwith/by/at…被……所感动;对……印象深刻impressiveadj.给人印象深刻的典型例子:①Theparentstriedto______________theimportanceofbeinghonestthechild.父母试图让孩子铭记诚实的重要性。②Wethestandardofthechildren’swork.这些儿童作品的水平之高,给我们留下了深刻印象。做一做:①________________________________wasfavorable.他给我的第一印象不错。②HistriptoIndiamade____________________________________.他的印度之行对他的触动很大。③He_______________________withhissincerity.他的真诚打动了她。单项填空Shespokeveryconfidentlybecauseshewantedtomakeagreatonheremployeratthefirsttime.A.influenceB.pressureC.impressionD.effect2)lackv.&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。官六中高中英语◆必修5-3Lifeinthefuture◆词汇导学案1课时Englishisabridgetotheworld.2常用结构:lacksth.缺少某物lackfor/insth.缺少;需要for/throughlackof...因缺乏……nolackof...不缺乏a/thelackof...……的缺乏:alackoffood/money/skills缺乏食物/金钱/技能典型例子:①Hedidn’tgotherebecausehe____________________________.他没去那里,因为他缺乏勇气。②Theplantdied__________________________________________water.植物因缺水而死。③They____________________________nothing.他们无所需求。联想拓展:lackingadj.匮乏的;不足的;没有的belackingin缺乏(品质、特点等)典型例子:Sheseemsto_______________________________________commonsense.她似乎缺乏常识。单项填空:Thoughmoney,hisparentsmanagedtosendhimtouniversity.(2010·01·陕西宝鸡检测)A.lackedB.lackingofC.lackingD.lackedin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.3)pressv.压;按;推;挤;坚持;敦促presssb.todosth.敦促某人做某事;劝说某人做某事做一做:①Theyare_________us_________makeadecisionasquicklyaspossible.n.压;按(常用单数);新闻界,报刊(与the连用)①Hegavethebellanother_________.又按了一下门铃。`②_______________was/werenotallowedtoattendthetrial(审判).庭审谢绝新闻采访。4)sight.视力;视觉;看见;光景,奇观;名胜常用结构:losesightof看不见;忘记;失去catchsightofsth./sb.看见某物/人loseone’ssight失明comeintosight进入视野,映入眼帘atfirstsight初看之下;乍看起来atthesightof一看见……outofsight看不见,在视线以外in/withinsight看得见,在视线以内典型例子:①Outofsight,outofmind.眼不见,心不烦。②LastsummerwehadseentheofBeijing.去年夏天我们游览了北京的名胜。③Crusoewasfrightenedaman’sfootprint..克鲁索看到一行人的脚印,他非常害怕。单项填空:Formilesaroundmetherewasnothingbutadesert,withoutasingleplantortree.(2010·01·陕西商洛检测)A.insightB.onearthC.atadistanceD.inplace完成句子:①我们失去了许多珍贵的动物。Weseveralpreciousanimals.②乍看起来,这个问题好像容易。_____________________________,theproblemseemseasy.③一看见老师男孩就跑掉。_________________________________________theteacher,theboyranaway.5)switchn.电路开关;转变,改变;v.转变;转换(位置)官六中高中英语◆必修5-3Lifeinthefuture◆词汇导学案1课时Englishisabridgetotheworld.3典型例子:①Pollsshowedatolabour.民意测验表明形势转而对工党有利。②Husbandandwifeshouldroles(witheachother)occasionally.夫妻间应当偶尔(彼此)对调充当的角色。③CouldyoutheTVover?请你改换电视频道好吗?相关短语:switchon=turnon打开switchoff=turnoff关上,切掉switch(sb.)off使某人感到乏味switch(sth.)round/over转换、交换位置switch(sth./sb.)with(sb.,sth.)使……与……交换位置④Don'ttheradio.不要打开收音机。⑤Longlecturesreallyme.我觉得冗长的演讲很烦人。重点短语6)takeup拿起;开始从事;接受(建议或能得到的东西);占(时间、空间、注意力等);继续典型例子:①Ihave______________________teachingsinceIgraduatedfromuniversity.我大学毕业后就从事教学工作。②She_____________________hisofferofadrink.他请她喝一杯,她接受了。③Thistable_____________________toomuchroom.这张桌子太占地方了。④Thework_____________________allhistime.那工作花费了他所有的时间。⑤Thischapter_____________________wherethelastoneoff.本章继续上一章的内容。联想拓展:takeoff脱掉(衣服等);起飞;成功,成名;打折;作为折扣而减价takeover接管;接手;接任takeapart拆开take…for…把……视作……take...forgranted认为……是理所当然takeon呈现;雇佣;接受takedown拿下;记下;放下takeback收回(所说的话)takein吸收;理解;欺骗单项填空①InSingapore,asoutheasternAsiancountry,theChinesepeoplethelargestpercentageofitspopulation,soyoucanspeakChinesethere.(2010·01·安徽利辛检测)A.makeupB.takeupC.holdupD.turnup②Sincethe2008OlympicGamesBeijinghastakenanewlookeverywhere.(2010·01·山西四校检测)A.upB.onC.overD.off7)sweepup扫;横扫;涌向;快速地抱起典型例子:①Thesestudentsare_____________________deadleaves.这些学生们正在扫落叶。②We’dbetter__________________allthebitsofbrokenglassquickly.我们最好快点把玻璃碴子扫干净。③Heranforwardand__________her__________intohisarms.他跑上前去一把将她抱在怀里。联想拓展:sweepout扫掉;清除sweepaside放/堆到一边;不予理会sweepaway扫除;清除;冲走;刮走sweepover将一扫而光;(某种感情)掠过(……的心头)官六中高中英语◆必修5-3Lifeinthefuture◆词汇导学案1课时Englishisabridgetotheworld.4sweepoff扫清;吹走;大量清除五、合作学习(大约用5分钟完成下列练习,完成后小组讨论,之后进行口头展示)()1.Thebusinessofthecompanywasgrowingsofastthatthemanagerhadto_______moreworkers.A.takeinB.takeonC.takedownD.giveout()2.Themothersawoffhersonuntilhewas___________.A.atthesightB.insightC.outofsightD.withinsight()3.Whatcausedthefailureoftheexperiment?A.BecauseofshortageoffundsB.ForlackoffundsC.LackoffundsD.Duetolackoffunds()4.Toaccomplishthetask,you’dbetter_______theideasnotrelatedtoitandpaymoreattentiontothepoint.A.sweepawayB.sweepasideC.sweepoverDsweepup()5.Not__________withthequalityof