高三英语 选修7单词讲解

共117页1选修7Unit2Robots共117页21.testout试验；测试；检查__________证明是；生产；出来__________熄灭；出版__________泄露；放出，发出__________着手，开始__________找出__________试验__________合计，计算出；想出turnoutputoutletoutsetoutfindouttryoutfigureout写出由out构成的短语giveout____________carryout____________makeout____________cutout______________leaveout____________comeout____________Squeezeout____________写出下列短语的中文分发，发出；用尽执行，实行，实施理解，假装，辨认出切去，省略：停止省去，遗漏，不考虑出现，出版挤出，榨出共117页3[即学即练](1)They____________thenewsportscar.他们测试了那部新跑车。(２)Guessthemeaningofthewordsinthetwoboxes,then____________afewmorewordsthatyoucanaddtoeachbox.猜两个方框中单词的意思，并想出一些可以加入其中的单词。(３)Allthismay____________tobeimpossible.这一切也许会被证明是不可能的。testedoutfigureoutturnout共117页4(４)He____________acryofsurprise.他惊讶地叫了一声。(５)Theyhad____________thefirebeforewearrivedthere.我们到达之前，他们已扑灭了火。letoutputout6.Wearenotreadytogointoproductionyet.Thenewswitchmechanismisn’tfully______.A．workedoutB．turnedoutC．leftoutD．testedout答案：D共117页52．turnaround转向；回转写出turn构成的短语_____________走开，离开；把……打发走___________拒绝，调低___________上交，上缴；交出_________证明为；结果_________使成为；使变成；翻译成_________反复考虑，翻转，移交_________转向；求救于，求助于_________发现，调高turnawayturndownturninturnoutturnintoturnoverturntoturnup共117页6[即学即练]用适当的介、副词填空(1)Turn_____________andletmelookatyourback.(2)Weweremorethanhalfwayupthemountain,sowedidn'twanttoturn___________.(3)Pleaseturnthetelevision__________abitasourbabyissleeping.aroundarounddown共117页7(4)Nobodycanturn______thewheelofhistory.(5)Theplanturned______tobeafailure.(6)Weoftenturn______thishandbookforinformationontransistors.(7)Whydidtheysuddenlyturnyou______？(8)Ashehadbrokentheruleofthefactory,hewasturned______.(9)Hepromisedtocome,buthasn'tturned______.backouttodownawayup共117页810．I'msurewecanmanagetodoit,forourluckhas______.A．turneddownB．turnedinC．turnedaroundD．turnedaway答案：C共117页93．leave...alone不管；不要打扰；让……一个人单独待着leavebehind_________________leavefor_________________leaveoff_______________leaveout______________leave...aside____________留下；不带走；忘了带动身去……停止；结束省略；忘掉；漏掉搁置一边；不予考虑共117页10用适当的介、副词填空①Ithinkweshouldleave______nowandhaveacupoftea.②Canyoutellmethetime?I'veleftmywatch______.③Sheleft______animportantdetailinheraccount.④Don'tyouthinkwe'dleave______theconcertnow?⑤Arailwaystationisnoplaceforachildtobeleft______atnight.offbehindoutforalone共117页116．It’sunnaturalforamothertoleaveherchild______toenjoyherself.A．aloneB．behindC．outD．off答案：A解析：leave...alone表示“丢下……不管”，是一个固定短语。共117页124.．setaside留出，拨出，把……置于一旁setoff_____________________setabout________________(后接名词、动名词)setout_____________________(后接不定式)setdown______________setup_________________出发，起程，引爆着手/开始做出发，开始做……放下，记下建立，树立，搭起共117页13[即学即练](1)①I‘ve____________somemoneyforthejourney.我为那趟旅行存了一些钱。②He______alloffers______.所有的提议他都置之不理。setasidesetaside共117页14(2)用适当的介、副词填空①Whydon'tyousetyourideas________onpaper?②Theyhaveset___________onajourneyaroundtheworld.③Iset_______toknitasweaterbutintheenditbecameavest.④Anewgovernmentwasset_________afterthecivilwar.⑤Doyouknowhowtoset_______goingonthiswork?downoff/outoutupabout共117页156．Busyastheyare,parentsshould______atleasttwohourseveryweektospendwiththeirchildren.A．setoutB．setawayC．setasideD．setoff答案：C解析：句意为“尽管很忙，父母每周也应该拿出至少两个小时的时间与孩子们在一起”。setasideatleasttwohours留出或拿出至少两个小时的时间。共117页16高效作业自我测评·技能备考共117页17Ⅰ.单词拼写1．Hehasastrongd________forknowledge.2．Canyoudomethef_________tofetchsomechalk?3．Thegirlhasat_________fordrawingandhaswonanationalprize.4．Sheisthee______ofthewholestreet.5．Sheneverexpressedanys____________whenhewasinjured.desirefavourtalentenvysympathy共117页186．The______(全体员工)ofourcompanyisexcellent.7．Thesingerwas______________(伴随)bythepiano.8．Youmust______(服从)theorderanddoasItoldyou.9．I___________(宣布)themeetingclosed.10．Whatan_____________(荒唐的)suggestion!staffaccompaniedobeydeclaredabsurd