高二英语选修7 unit 2第三课时【language ponits of reading】导学单

1 / 7高二英语选修 7 Unit 2 第三课时【Language Ponits Of Reading】导学单文章来源m高二英语选修七 Unit2Robots导学单导学单（三）LanguagePonitsofReading教学目标：掌握本课的重点词汇和短语。一语言基础知识试验；考验Scientiststestouttheoriesbyexperiment.科学家靠实验检验理论。testvt.测验；检验；试验；检查Theteachertestedthechildrenontheirhomework.老师就孩子们的家庭作业进行检查。(1)awarningofdanger警报 afirealarmIraisedthealarmassoonasIsawwhatwashappening.(2)fearcausedbytheexpectationofdanger恐慌Ihopeyouwonttakealarmatthenews.alarmv.(1)givingawarning警告2 / 7Thenoticeboardalarmspeoplenottoswimintheriver.(2)feelfearedorcauseanxiety恐慌ThenewsthatH5N1hasspreadalarmedthenation.alarmedadj.惊恐的,忧虑的 alarmingadj.惊人的,吓人的Thenewsisreallyalarming.(1)togo/staywithIdlikeyoutoaccompanymetothesupermarket.Whataccompanieshimisalwaysadog.(2)toexistatthesametime和一起发生Lightningusuallyaccompaniesthunder.(1)宣布；宣告；声明+(that)tomakeknownformallyorofficiallyThenewcongressdeclaredastateofwarwithGermany.新的国会向德国宣战了。(2)宣称；断言+(that)Theaccusedmandeclaredhimselfinnocent.被告声称他是无罪的。IdeclaredatthemeetingthatIdidnotsupporthim.我在会上声明我不支持他。(3)申报(纳税品等)3 / 7Ihavenothingtodeclare.我没什么要申报的。辨析:declare 与 announcedeclare宣告,宣布 awayofexpressingoneselfIwouldliketodeclaremyloveforyou.announce宣布 totellalotofpeopleIfIhaveabirthdayparty,Iwanttoannounceittomyfriends./letalone/be不管/不打扰/不理会Ivetoldyoutoleavemythingsalone.Pleasedontleavemealoneinthedarkroom.Letmebe,Iwantarest.leave+宾语+补足语使处于状态Leavethedooropen.,therestoodGladysclaffern.当她转过身时，看到格拉迪斯克拉芬站在那儿。句中 as意为“当时” ，为从属连词,引导时间状语从句。通常强调“同一时间”或“一先一后” ，如：AsIwasgoingout,itbegantorain.主句“therestoodGladysclaffern”是由副词 there引导的倒装句。【拓展】as 有时还有“随着”的意思，如：4 / 7Asspringwarmsthegoodearth,allflowersbegintobloom.由副词 there和 here引导的倒装句通常不用于人称代词即不说“Herecomeshe!”而须说“Herehecomes!”但在对比情况下，人称代词则与连系动词 be构成倒装句，如：Therewashe,ontheplayground,whileIhadtostudy.m.客人很快就要来了，克莱尔叫托尼去另一个间房。句中用到过去将来进行时，由“would+be+动词的现在分词”构成，表示在过去看来将来某一时间正在发生的动作。它常和表示过去将来的时间状语连用，但上下文清楚时，时间状语可省略。和将来进行时一样，它也常表计划中的事，不表意愿或打算。它还有一个特点，即常用在宾语从句(尤其是间接引语)中。例如：【拓展】过去将来进行时有时也可用于其他从句中，如：IwouldpaytherestasIwouldbeleavingBeijing.(用在状语从句中。)5 / 7也可用在独立句中。如：二课堂检测sparents_(声称)thattheydidntwanttoseehimagain._bythedramaticincreaseinviolentcrime._._(堆)._hisface,lookingforsignsofwhathewasthinking._(羡慕)youandyourwifeyouseemsohappytogether.7.ourvacationwastotallyruined.yes,definitely!Notonlywasthefoodterrible,butalsotheweatherwas_(糟透的).,yourideaisso_(荒谬的)thatIcanthelplaughing._manner,butsheisextremelydifficulttoworkwith._,sotheytryeverymeanstoloseweight6 / 7,Imfortheproposal.Personallyspeaking,Im_theproposal.sParkwithyouthisweekend?Wouldyoulikeme_tothePeoplesParkthisweekend?,soyoudbetternotbotherhim.yourfatherisbusyathisdesk,soyoudbetter_._(由来测试)byLarryswife,claire._(表示同情)byarobot._(被发现)byher,clairethought.,hewould_(作一番改建)._(随着病情的加重)