新课标人教版选修八Book8 Unit3 Language points

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1申请专利applyforapatent2给……打电话callup3在农村inthecountryside4有时nowandthen5安家makeone’shome6摆脱,赶走getridof7表现自己distinguishoneself8生物livingcreatures9着手研究蛇的习性setaboutresearchingthehabitsofsnakes10决定decideon11同时atthesametime12附近的墙洞aconvenientholeinthewall13第二次试验thesecondattempt14非常小心地withgreatcaution15弯下腰benddown16一切按计划进行allgoesaccordingtoplan17抓住机会seizetheopportunity18专利局thepatentoffice19填表fillintheform20祝某人好运wishsb.luck1.原句:Snakescomenearthehouse_____________,andtheyseemtohavemadetheirhomehere,notfarfromthewalnuttree.它们好像在这儿安了家,离核桃树不远。句型:Sb.seemstodo...=Itseemsthatsb.do好像⑴他好像什么都知道。_________________________________________________________________.⑵他好像已在这个公司工作多年。__________________________________________________inthecompanyforseveralyears.nowandthenHeseemstoknoweverything.=Itseemsthatheknowseverything.Heseemstohaveworked=Itseemsthathehasworked“There+seemtobe+名词”,其中tobe可省略。seem的单复数形式要根据后面作主语的名词的单复数形式而定。例如:Thereseemsnoneedtowaitanylonger.看来没有再等的必要了。Thereseemtobealotofthingstodo.(=Itseemsasiftherewerealotofthingstodo.)从课文中找到具有这一结构的句子:ThefirstthingIdidwastoseeiftherewereanyproductsthatmighthelpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.结构分析:全句是一个由but连接的并列句,前一分句的主干是thefirstthingwastosee...;(that)Idid是定语从句,修饰thefirstthing;if引导的从句作see的⑴______,在这个⑵______从句中,thatmighthelpme是定语从句,修饰products;but后的分句中,designedtokillsnakes是过去分词短语作⑶________,修饰powders。定语宾语宾语2.Betweentheoutsideandinsidewallsofthebowlthereissomejelly,_______________________.碗的内外壁中间有一些果冻,温度低了就变硬了。But______________,theytriedtobiteme.但是它们一被捡起来,就试图咬我。when/while/once/unless/until等连词引导的状语从句中的主语与主句的主语相同,且从句的谓语动词为“be+分词”时,从句中的主语和系动词be可省略,只保留“连词+分词”的形式。(1)________________________________________听老师讲课时不要弄出噪音。(2)_______________________________________除非被邀请,我才会去参加晚会。Don’tmakenoiseswhen(youare)listeningtotheteacher.Iwon’tattendthepartyunless(Iam)invited.whichfreezeshardwhencooledoncepickedup(3)_________withthesizeofthewholeearth,thebiggestoceandoesnotseembigatall.A.CompareB.WhencomparingC.ComparingD.WhencomparedD3.Thiswas_________________________________________________.But_____________________________________________________________________________________________这是因为我们预料蛇会再咬人。但是经过仔细监视,证明这些蛇是制造不了麻烦的,一切都按计划进行着。句中的that从句是一个______从句,monitoredcarefully是过去分词短语作____语。同位语intheexpectationthatthesnakeswouldbiteagainmonitoredcarefully,thesnakesprovedtobenotroubleandallwentaccordingtoplan.状expectation预料;期待。例如:There’snoexpectationofsnowtonight.今晚预计无雪。inexpectation(of)预料,期望beyondone’sexpectations没想到,比预期的更好liveuptoone’sexpectations达到/不辜负某人的期望1)Theyclosedthewindows_____________________(预计会下雨).2)Hehassucceeded___________________________(超出我们的预料).3)Theshow________________________________(不负众望).inexpectationofrainbeyondourexpectationsliveduptoallourexpectationsmonitor(vt.)(1)利用监听器或监视器来监听,收听,收视重要内容,如有关军事,政治或非法活动的内容。例如:Theyhavebeenmonitoringtheenemy’sradiobroadcaststotrytofindouttheirsecretplans.他们一直在监听地方的电台广播,设法查探他们的秘密计划。(2)密切监视;监督。例如:Theteacherismonitoringanexamination.老师正在监考。prove(vt.)1)证明;证实。Hehas___________________inbattles.他已在战斗证明了自己的勇气。Factsprovedthat___________________.事实证明他是无辜的。2)(vi)原来(是);被证明(是)。Themethod/drug___________________________.这个方法/这种药被证明是非常有效的。_________________________________________我的意见被证实是错的。provedhiscourageproved(tobe)veryeffectiveMyadviceprovedtobewrong.hewasinnocent4.___________________________________________________________________________.只有你得到这种承认,你才可以说是一个真正的发明家。only修饰状语,至于句首,主句的语序需要倒装。此句如改成正常语序应是:________________________________________________________________________________1)只有靠努力学习我们才能通过考试。Onlybymeansofworkinghardcanwepasstheexams.Youcansaythatyouaretrulyaninventoronlyafteryouhavehadthatrecognition.Onlyafteryouhavehadthatrecognitioncanyousaythatyouaretrulyaninventor2)_______________________________________只有坚持下去,你才能实现自己的目标。3)_______________________________________只是在战争结束后,人们才过上了幸福的生活。Onlyifyoukeepitupcanyouachieveyourgoal.Onlyafterthewarwasoverdidpeopleliveahappylife.5._________________________________________________________________________________________________________________________________你的产品要经过仔细调查,证明它确实与众不同,你才能获得专利。以否定词no,not,neither,nor,never,hardly,seldom,little,innoway,notuntil,bynomeans等开头的句子,要用部分倒装。(1)_________________________________________________________________________________如果你不专心学习,你永远也不会通过考试。(2)_________________________________________她很少和别人交流。Seldomdoesshecommunicatewithothers.Nevercanyoupasstheexamifyoudon’tdevoteyourselftoyourstudy.Norwillyoureceiveapatentuntilasearchhasmadetofindoutthatyourproductreallyisdifferentfromeverybodyelse’s.P22.L26.Remembertoincludeonechangetoyourinvention____________________________________.记住对你的发明要有变化的余地,以防它第一次不起作用。incase(以防)万一,后可接从句,也可置于句末。incaseof要是……;在……时候(后接名词或代词)inthiscase如果这样的话inthatcase如果那样的话inanycase无论如何innocase决不(位于句首,句子应使用倒装语序)incaseitdoesn’tworkthefirsttime①Takeyourumbrella______________________.拿着你的雨伞以防下雨。②______________,openthissafetydoor.一旦发生火灾,打开这扇安全门。③______________________________________.你决不能把孩子一个人留在家里。incaseitrainsIncaseoffireInnocasemayyouleavethebabyaloneathome(2007·北京)Leaveyourkey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