高考英语真题和模拟类编专题语法填空含答案解析.doc

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高考英语真题和模拟类编专题语法填空含答案解析
2018年高考语法填空
【2018·全国I】阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式.
Accordingtoareviewofevidenceinamedicaljournal,runnerslivethreeyears___61___〔long〕thannon-runners.Youdon'thavetorunfastorforlong___62___〔see〕thebenefit.Youmaydrink,smoke,beoverweightandstillreduceyourriskof___63___〔die〕earlybyrunning.Whilerunningregularlycann'tmakeyouliveforever,thereviewsaysit___64___〔be〕moreeffectiveatlengtheninglife___65___walking,cyclingorswimming.Twooftheauthorsofthereviewalsomadeastudypublishedin2014___66___showedamerefiveto10minutesAdayofrunningreducedtheriskofheartdiseaseandearlydeathsfromall___67___〔cause〕.
Thebestexerciseisonethatyouenjoyandwilldo.Butotherwise…it'sprobablyrunning.Toavoidkneepain,youcanrunonsoftsurfaces,doexercisesto___68___〔strength〕yourlegmuscles〔肌肉〕,avoidhillsandgetgoodrunningshoes.Runningischeap,easyandit'salways___69___〔energy〕.Ifyouaretimepoor,youneedrunforonlyhalfthetimetogetthesamebenefitsasothersports,soperhapsweshouldallgive___70___atry.
【答案】61.longer
62.tosee63.dying
64.is65.than
66.that\which
67.causes68.strength
69.energetic
70.it\running
【解析】本文是一篇说明文.文章讲述了跑步的好处，它可以帮助人们延年益寿.
61.考查副词的比较级.医学报告显示：经常跑步的人比不跑步的人多活3年.根据than可知用比较级，故填longer.
62.考查不定式作目的状语.你不必跑地太快或时间太长就能看到它的好处.此处不定式作目的状语，故填tosee.
63.考查动名词.你也许喝酒、吸烟或超重，但仍然通过跑步会减少早亡的风险.此处of是介词，其后用动名词.故填dying.
64.考查动词的时态.医学报告显示：跑步比散步、骑车和游泳更能有效地延长寿命.这里叙述的是一个事实，故用一般现在时.故填is.
65.考查比较句型.跑步比散步、骑车和游泳更能有效地延长寿命.根据文章中的moreeffective可知此处填than.

点睛：本文比较难的一个题是10题.短语giveitatry不容易想出来.giveatry试试.Givesbsth；givesthtosb这些短语学生都很清楚.但give后加it或sth的形式，比较少见.高考复习要尽可能多的复习相关的短语，尤其是用的比较多，而课本中出现较少的短语.
【2018·全国II】阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式.
DietshavechangedinChina—andsotoohasitstopcrop.Since2011,thecountry___61___〔grow〕morecornthanrice.Cornproductionhasjumpednearly125percentover___62___past25years,whilericehasincreasedonly7percent.
Atasteformeatis___63___〔actual〕behindthechange:Animportantpartofitscornisusedtofeedchickens,pigs,andcattle.Anotherreasonforcorn'srise:Thegovernmentencouragesfarmerst