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Unit9Whenwasitinvented基础知识梳理:重点单词(针对短文填空)1.invent_______(表人n.)_______(n.)2.heat______(n.)________(adj.)3.throw_______(过去式)_______(过去分词)4.century________(npl.)5.active______(v.)______(n.)_______(表人n.)6.knock________(过去式)7.below__________(反义词)8.develop_________(n.)_______/_______(adj.)9.rise__________(过去式)_________(过去分词)10.operate______(n.)11..salty_________(n.)12.chef________(npl.)________(近义词)13.potato_________(npl.)14.mixture__________(v.)15.abacus_________(npl)16.wooden_________(n.)17.shoot_______(过去式)18.popularity__________(adj.)19.activity_________(npl.)20.factory__________(npl.)21.bear__________(过去分词)22.safety______(adj.)_______(adv.)23.dangerous________(n.)24.become_______(过去式)______(过去分词)25.leaf_________(npl.)26.help________(adj.)27.use______(adj.)28.electric________(n.)29.be__________(过去分词)30.create________(adj.)31.dry_______(比较级)32.easy__________(adv.)33.fly______(现在分词)_______(过去式)______(过去分词)34.fall_______(过去式)________(过去分词)35.feel______(过去式)______(过去分词)重点短语:(针对翻译)1.用来做……beused______sth./______sth.2.习惯做某事beusedto______sth.3.错误地_____mistake4.偶然地;意外地by_________5.根据;按照________to6.这样______thisway7.用另一种方法____________8.某种程度上_____________9.妨碍_____theway10.顺便说一下____theway11.在二十世纪五十年代____the1950s12.在20世纪___________13.把……分开divide…_____14.与……相撞knock______15.敲…knock_____16.……的数量____numberof…17.许多…____numberof…18在黑暗中______thedark19.最后_____theend/_____last20.掉进/倒下fall____/___21.把…扔给…______...______22从那时起_________23.梦想…dream______/______重点句型:请翻译并归纳划线短语的用法。1.Whenwasthecarinvented?2.They’reusedforseeinginthedark.3.That’snotgoingtohelpyouleavetheisland.4.Georgewantedtomakethecustomerhappy.5.Teawasn’tbroughttothewesternworlduntil1610.6.Whatdoyouthinkisthemosthelpfulinvention?7.sincethen,thepopularityofbasketballhasrisenworldwide,andthenumberofforeignplayershasincreased.8.Ipreferlemonstooranges.9.DrNaismithtaughtthemhowtoplayhisnewgame.黑中九英Unit9复习学案(第二课时:语法)主备:姜艳副备:齐军重点语法:1.被动语态(1).被动语态基本结构:be+及物动词的过去分词(如果是不及物动词,其过去分词应带有相应的介词)(2).被动语态中的be是助动词,有人称、数和时态的变化。一般现在时被动语态为:am/is/are+