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＞＞＞Air pollution has become__________ than ever before. We mus..
Air pollution has become__________ than ever before. We must do something to stop it.A．seriousB．more seriousC．most serious D．the most serious
题型：单选题难度：偏易来源：不详
B试题分析：根据下文than ever before可知表示和以前的对比，故用形容词比较级作表语，选B。
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据魔方格专家权威分析，试题“Air pollution has become__________ than ever before. We mus..”主要考查你对&&形容词的比较级，形容词的最高级&&等考点的理解。关于这些考点的“档案”如下：
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因为篇幅有限，只列出部分考点，详细请访问。
形容词的比较级，形容词的最高级
形容词的比较级：当两种物体之间相互比较时，我们要用形容词或副词的比较级；当相互比较的物体是三个或三个以上时，我们就要用形容词或副词的最高级。形容词的比较级和最高级的特殊变化规则：一、少数单音节词前面加 more-, most- 构成比较级和最高级tired ---- more tired , most tired fond ----- more fond , most fondglad ----- more glad , most glad bored ---- more bored , most boredpleased---- more pleased , most pleased
二、不规则变化good /well------- better ,bestbad/badly/ill------ worse , worst many/much-------more , most little ------ less , least far ---- farther, farthes / firther , furthestold ---- older , oldest (GA)&&& ---- older , oldest / elder , eldest (GB)
三、下列形容词和副词的比较级和最高级有两种形式cruel----- crueler,& cruelest /more cruel , most cruel strict---- stricter , strictest /more strict , most strict often----- oftener , oftenest /&more often , most often friendly------ friendlier , friendliest /&more friendly , most friendlyclever----- cleverer, cleverest /& more clever , most clever
四、下列形容词和副词没有比较级和最高（即表示”最高程度”或”绝对状态”的形容词和副词没有比较级和最高级）empty , wrong , perfect , unique , extreme , excellent , favourite (GB)/ favorite (GA) , true , right , correct , extremely ...形容词的比较级和最高级用法：形容词比较等级用法：&1.没有比较对象时，用原级。&I have a new computer.&2.两者比较，程度相同。&A+系动词+as+adj.+as+B.&Our school is as beautiful as theirs.&3.两者比较，程度不同。&A+系动词+not as+adj.+as+B.&The weather here is not as hot as that in the south.&4.A比B更…&The earth is bigger than the moon.&5.比较级前可以用much,even,still,far,a lot,a little,a bit,any等修饰。&Your room is much bigger than mine.&I’m a little shorter than her.&6.用比较级可以表示最高级含义：&John is stronger than any other boy in his class.=John is stronger than any of the other boys.&两者不属于同一范畴，不能用other.&Chongqing is bigger than any city in Sichuang.&7.“比较级+and+比较级”&& 表示“越来越…”&China is becoming more and more beautiful.&Days are getting longer and longer.&8.用the+比较级，the+比较级& 表示”越…就越…”.&The busier he is, the happier he feels.&9. Which/Who+is+比较级&&&& A或B？&A和B哪一个/谁更…?&Which is better,this one or that one?&最高级用法：&表示三者或三者以上的人或物的比较，一个在某方面超过其他两个或多个时，用最高级，结构是&主语+系动词+the+形容词最高级+of/in短语。&This story is the most interesting of the three.&1. one of the+形容词最高级+名词复数&它的意思是最…之一。&English is one of the most important languages in the world.&2. which/who…+is+形容词最高级&“…最...”&Which is the heaviest,the horse,the sheep or the elephant?3.最高级前可以用序数词&The Yellow River is the second longest river in China.形容词的比较级和最高级的变化规则：
一般加er，est
以字母e结尾只加 r,st
以一个辅音字母结尾的重读闭音节，双写这一辅音字母后再加er,est
以辅音字母+y结尾的词，将y变为i再加er,est
其他双音节词和多 音节词，在词前 加more或most
&interesting
more interesting&
most interesting&
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993338915824541731137832125386577& “下列每个句子中均有一处错误。请按要求将每...”习题详情
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下列每个句子中均有一处错误。请按要求将每个句子中的错误找出来并加以改正。增加：在缺词处加一个漏字符号（∧）,并在其下面写出该加的词。删除：把多余的词用斜线（﹨）划掉。修改：在错的词下划一横线，并在该词的下面写出修改后的词。注意：1.每处错误及其修改均仅限一词。2.每句只有一处错误。3.不可改变原句意。1.The driver ,rather than the passengers are responsible for the accident.2.Her brother suggested her to lose weight to keep fit.3.Taxi fee was raised because the price of the oil was higher than before.4.Much to our surprise, the old man survived from the big fire.5.Suddenly the boys found themselves surrounding by some bad boys.6.Actually, the manager you think highly is very mean and dishonest.7.The waiter told us the meeting will be at the end in ten minutes.8.The woman burst into tears for the moment she heard the news .9.Though buried deeply down in the earth, the vase was kept well.10.He is sure to come next month, which we’ll be free.&
本题难度：一般
题型：解答题&|&来源：2015-吉林省长春市高一上学期期中考试英语试卷
分析与解答
习题“下列每个句子中均有一处错误。请按要求将每个句子中的错误找出来并加以改正。增加：在缺词处加一个漏字符号（∧）,并在其下面写出该加的词。删除：把多余的词用斜线（﹨）划掉。修改：在错的词下划一横线，并在该词的下面写出...”的分析与解答如下所示：
1.are—is 句子的主语是the driver与the passengers没有关系，故使用单数形式。2.suggested—advised 不存在suggest sb to do sth的结构；但advise可以这样用。3.fee---fare 名词fare特指车费；fee指律师或者医生等的劳务费。4. from去掉& survive指在…中幸存时，是及物动词，后面不需要介词；suffer from指患病，后面要接宾语。5.surrounding—surrounded& themselves与surround之间构成被动关系，使用过去分词。6.highly 后加of 固定词组think highly of高度评价…7.the---an 固定词组at an end结束。8.for去掉& the moment表示“一…就…”作为连词，连接起时间状语从句。9. deeply---deep&& deep指具体意义的深。而deeply只抽象意义上的深入。10.which---when 本定语从句的句子很完整，故使用关系副词在句中做状语。分析：
考点1：短文改错
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下列每个句子中均有一处错误。请按要求将每个句子中的错误找出来并加以改正。增加：在缺词处加一个漏字符号（∧）,并在其下面写出该加的词。删除：把多余的词用斜线（﹨）划掉。修改：在错的词下划一横线，并在该词...
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欢迎来到乐乐题库，查看习题“下列每个句子中均有一处错误。请按要求将每个句子中的错误找出来并加以改正。增加：在缺词处加一个漏字符号（∧）,并在其下面写出该加的词。删除：把多余的词用斜线（﹨）划掉。修改：在错的词下划一横线，并在该词的下面写出修改后的词。注意：1.每处错误及其修改均仅限一词。2.每句只有一处错误。3.不可改变原句意。1.The driver ,rather than the passengers are responsible for the accident.2.Her brother suggested her to lose weight to keep fit.3.Taxi fee was raised because the price of the oil was higher than before.4.Much to our surprise, the old man survived from the big fire.5.Suddenly the boys found themselves surrounding by some bad boys.6.Actually, the manager you think highly is very mean and dishonest.7.The waiter told us the meeting will be at the end in ten minutes.8.The woman burst into tears for the moment she heard the news .9.Though buried deeply down in the earth, the vase was kept well.10.He is sure to come next month, which we’ll be free.”的答案、考点梳理，并查找与习题“下列每个句子中均有一处错误。请按要求将每个句子中的错误找出来并加以改正。增加：在缺词处加一个漏字符号（∧）,并在其下面写出该加的词。删除：把多余的词用斜线（﹨）划掉。修改：在错的词下划一横线，并在该词的下面写出修改后的词。注意：1.每处错误及其修改均仅限一词。2.每句只有一处错误。3.不可改变原句意。1.The driver ,rather than the passengers are responsible for the accident.2.Her brother suggested her to lose weight to keep fit.3.Taxi fee was raised because the price of the oil was higher than before.4.Much to our surprise, the old man survived from the big fire.5.Suddenly the boys found themselves surrounding by some bad boys.6.Actually, the manager you think highly is very mean and dishonest.7.The waiter told us the meeting will be at the end in ten minutes.8.The woman burst into tears for the moment she heard the news .9.Though buried deeply down in the earth, the vase was kept well.10.He is sure to come next month, which we’ll be free.”相似的习题。阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为31—40的相应位置上。ChineseproverbsarerichandtheyarestillwidelyusedinChinesepeople’sdailylife.16theseproverbsthereareofteninterestingstories.Forexample,theproverb,“pluckingupacrop17(help)itgrow”,isbasedonthefollowingstory.Itissaidthatashort-temperedmanintheSongDynasty(960—1279)wasveryanxioustohelp18ricecropgrowupquickly.Hewasthinkingabout19dayandnight.Butthecropwasgrowingmuchslowerthanheexpected.Oneday,hecameupwithanidea20hewouldpluckupallofhiscropafewinches.Hedidsothenextday.Hewasverytired21doingthisforawholeday,22hefeltveryhappysincethecropdid“grow”23(high).Hissonheardaboutthisandwenttoseethecrop.Unfortunatelytheleavesofthecropbegantowither.Thisproverbissayingwehavetoletthingsgointheir24(nature)course.Beingtooanxioustohelpaneventdevelopoften25(result)inthecontrarytoourintention.16.Behind/In17.tohelp18.his19.this/it20.that21.after/from22.but/yet23.higher24.natural25.results16.Behind/In这些谚语背后或者寓意里边都有一些有趣的故事。17.tohelp不定式做目的状语。18.his让自己的水稻长得快。19.this/it想刚说过的事情用this/it.20.that同位语从句。21.after/from劳累一整天后疲劳。22.but/yet根据逻辑关系应该用转折语气。23.higher和拔苗之前比较更高。24.natural词性变化，应该用形容词。25.resultsBeingtooanxioustohelpaneventdevelop是动名词短语做主语，谓语应该用单数形式；客观真理时应该态用一般现在时。广东省普宁一中2011届高三第三次月考试题英语答案
16. Behind / In
17. to help
19. this / it
20. that 21. after / from
22. but / yet
23. higher
24. natural
25. results解析
16. Behind/In 这些谚语背后或者寓意里边都有一些有趣的故事。17. to help 不定式做目的状语。18. his 让自己的水稻长得快。19. this / it想刚说过的事情用this/ it.20. that 同位语从句。21. after/from 劳累一整天后疲劳。22. but / yet 根据逻辑关系应该用转折语气。23. higher 和拔苗之前比较更高。24. natural 词性变化，应该用形容词。25. results? Being too anxious to help an event develop 是动名词短语做主语，谓语应该用单数形式；客观真理时应该态用一般现在时。相关试题【图文】词法基础知识(一)_百度文库
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