2018届高考英语大一轮复习unit2robots课时规范训练新人教版选修7

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1、Unit2RobotsToday1sEnglishlearnerhasawidechoiceofdictionaries・Thereare丄withAmericanEnglish,withBritishEnglish,withidiomsorslang,and2withpictures.Oneofthemost3dictionariesIhaveseenamongmanystudentsisthe4electronicdictionary.Allyouhavetodoisto5awordinyourl

2、anguageandyoucanseeitand―6―itinEnglish.That"sgreat,right?Well,Ithinkit'sgreat,too…butonlysometimes.Bilingualelectronicdietiorrnriesarefastand7.Theycanbegreat8youaretravelingandneedinformationquickly・9Iamagainstelectronicdictionariesandevenbi1ingual_W―di

3、ctionariesinmanycases.Letmeexplain.Whenyoureachanintermediate（中等程度的）levelofEnglish,youknow__旦_ofthelanguagetoaskthemeaningofcertainthingswhileusingEnglish.Translatingbetweenlanguagesinyourhead12time.Youshouldbetranslatingas1ittleaspossibleand_13inEnglis

4、hasmuchaspossible.Tstronglyrecommendthatintermediateandadvaneedstudentsshould1_4anEnglish-Englishdietionarythatismadej_5foryourunderstand!ng・Forexample,ForeignLanguageTeachingandResearchPresshasgooddictionariesforstudentsand―j_6―publishinghousesdo,too.I

5、alsofeelthatpaperdictionariesarebetterforstudyingthanelectronicdictionaries-True,theytakelongertouse.But,forsomereason,theinformationyou17seemstostayinyourheadlonger.Ttmaybe]gyouareforcedtospellthewordinyourheadandthereforeaseeit”moreclearlyinyour1_9•So

6、whatdoyoudoifyouhavecheckedanEnglish・Englishdictionaryandstilldon，tunderstandsomething?Gotoyourbilingualdictionary・Itisusefulsometimes・Justremembertotryto20inEnglishasmuchaspossible・【语篇导读】本文是一篇说明文。作者向我们介绍了电子词典以及纸质双语对照词典的特点。作者反对使用电子词典，主张中等水平及其以上的英语学习者使用英

7、英词典，因为这更有利于培养英语思维。1.A.dietionariesB.booksC.magazincsD・papers解析：选A。根据本段第一句以及下文对各种词典的描述可知，此处是说有各种各样的词典。故选A项。C.yetD.just解析：选B。本句是对词典内容的描述，词典里有习语和俚语，甚至有的词典配有图片,这里用even來表示进一步说明。故选B项。3.A.interestingB.usefulC.expensiveD.popular解析：选D。根据下文可知，这种会发声的电子词典很受学生欢迎。故选D

8、项。4-A.sayingB.talkingC-speakingD.telling解析：选c。根据下文可知，你输入一个你的母语词汇，这种电子词典就能用英语说出这个单词。此处强调机器发声的功能，所以用speakingo故选C项。5.A.takedownB.getacrossC.typeinD.sayout解析：选c。根据语境可知这里应该是输入某个词，然后听到英语单词读音。takedown意为"记下"；getacross意为"使理解”；typein意为“输入”