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1、2016年高考试题1.【2016·全国新课标I】根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。Secretcodes(密码)keepmessagesprivate。Banks,companies,andgovernmentagenciesusesecretcodesindoingbusiness,especiallywheninformationissentbycomputer.Peoplehaveusedsecretcodesforthousandsofyears.36Codebreakingneverlags(落后)f
2、arbehindcodemaking.Thescienceofcreatingandreadingcodedmessagesiscalledcryptography.Therearethreemaintypesofcryptography.37Forexample,thefirstlettersof“Myelephanteatstoomanyeels”Spelloutthehiddenmessage“Meetme.”38Youmightrepresenteachletterwithanumber,Forexample,Let’snumbertheletter
3、softhealphabet,inorder,from1to26.Ifwesubstituteanumberforeachletter,themessage“Meetme”wouldread“13520135.”Acodeusessymbolstoreplacewords,phrases,orsentences.Toreadthemessageofarealcode,youmusthaveacodebook.39Forexample“bridge“mightstandfor“meet”and“out”mightstandfor“me.”Themessage“
4、bridgeout”wouldactuallymean“Meetme.”40However,itisalsohardtokeepacodebooksecretforlong.Socodesmustbechangedfrequently.A.It is very hard to break a code without the code book.B.In any language, some letters are used more than others.C.Only people who know the keyword can read the me
5、ssage.D.As long as there have been codes, people have tried to break them.E.You can hide a message by having the first letters of each word spell it out.F.With a code book, you might write down words that would stand for other words.G.Another way to hide a message is to use symbols
6、 to stand for specific letters of the alphabet.【答案】36.-40DEG.FA【解析】试题分析：本文是一篇说明文，主要介绍了密码的设置和破解的方法。比如利用该字母在字母表中排序的数字来代表该字母，或者利用一些单词的首字母来组成一个密码等。36.D考查对上下文的理解和判断能力。后句内容可以判断该空应该和密码的破译有关，故判断D项内容As long as there have been codes, people have tried to break them.符合语境逻辑，可以承接上下文。37.E考查对上下文的
7、理解和判断能力。后面举的例子是来证明人们设置密码时往往会利用一些单词的第一个字母来作为密码，由此判断E选项内容符合语境逻辑。38.G考查对上下文的理解和判断能力。根据后面的解释内容可以判断这是介绍密码设置的又一种方法，故G选项内容Another way to hide a message is to use symbols to stand for specific letters of the alphabet.符合语境。考点：七选五阅读理解【归纳总结】七选五阅读填空考查考生对文章的整体内容和结构以及上下文逻辑意义的理解和掌握。解题技巧如下：1.注重句式的
8、对接，比如排比句，祈使句等。2.注重词汇的衔接：也就
