中考英语专题讲练形容词副词原级的用法(解析版)形容词副词原级的用法知识精讲一、说明人或物自身的特征、性质或状态时用形容词原级。

如：The flowers in the garden are beautiful. 花园里的花很漂亮。

二、有副词very, so, too, enough, quite 等修饰时，用形容词原级。

如：The boy is too young. 这个男孩太小了。

三、表示A 和B 在某方面程度相同或不同时用形容词原级。

1. 肯定句中的结构：“A…+ as +形容词/副词原级+ as +B”，表示“A和B一样……”。

如：English is as interesting as Chinese. 英语和汉语一样有趣。

2. 否定句中的结构：“A …+not+as /so +形容词/副词原级+as +B”，表示“A不如B……”。

如：The book isn’t so new as that one. 这本书不如那本书新。

3. 表示“A 是B 的……几倍”时，用“A+ 倍数+as + 形容词/副词原级+as + B”结构（一倍：once;两倍：twice; 三倍及以上：基数词+times）。

如：Our school is three times as big as theirs. 我们的学校是他们学校的三倍大。

4. half as +形容词/副词原级+as 表示“……是……的一半”。

如：Her room is half as big as yours. 她的房间是你房间的一半大。

三点剖析补充点：否定句的结构中部分双音节和多音节形容词除使用“not …as / so +形容词/副词原级+ as”结构外，还可使用“less+形容词/副词原级+than”结构。

如：He thinks Chinese is less interesting than English.他认为汉语不如英语有趣。

题模精选题模一：形容词副词原级的用法例1.1.1用形容词的适当形式填空。

This room is three times as _________ (large) as that one.例1.1.2用not as (so)…as…造句。

Athens is older than Rome.____________________________随堂练习随练1.1He speaks English as _________ as Chinese.A．good B．better C．best D．well随练1.2The Science Museum is free, you can stay as______as you like.A． long B． longerC． longest D． the longest随练1.3—What do you think of the new movie?—It is good, but not so ______ as the one we saw last month.A． better B． goodC． best D． well随练1.4That book is not as ______ as this one.A．interestingB．more interestingC．most interestingD．the most interesting自我总结课后作业作业1用形容词的适当形式填空。

1. His drawing isn’t so _________ (good) as yours.2. The street is as _________ (long) as that one.3. Lesson 3 is easier than Lesson 5, but is not so _________ (interesting) as Lesson 5.4. Practise as _________ (much) as you can.作业2用not as (so)…as…造句。

1. My room is bigger than yours.Your room isn’t ______________________.2. You get up earlier than me.I don’t get up ________________________.3. Our team played basketball better than theirs.Their team _______________________________.作业3Mrs. Green lived_________, but she didn’t feel_________. A．alone, alone B．lonely, lonelyC．alone, lonely D．lonely, alone作业4The price of the house is _________ expensive. I am afraid I can’t afford it.A．enough B．too C．much D．even作业5The beach is not as ________ as it used to be. Let’s collect the rubbish. A．clean B．cleanerC．cleanest D．the cleanest作业6— What I said is as _______ as ABC.— But he is DEF.A．simple B．simplerC．simplest D．the simplest作业7Listening is just as ______ as speaking in language learning. A．importantB．more importantC．most importantD．the most important答案解析形容词副词原级的用法题模精选题模一：形容词副词原级的用法例1.1.1【答案】large【解析】考查形容词原级的肯定结构“A…+ as + 形容词原级+ as+ B”，故填large。

例1.1.2【答案】Rome isn’t as old as Athens.【解析】考查形容词原级的否定结构“A…+ not+as/ so+ 形容词原级+ as+ B”。

随堂练习随练1.1【答案】D【解析】考查副词原级的肯定结构“A…+ as + 副词原级+ as+ B”，故选D。

随练1.2【答案】A【解析】考查了形容词。

as + adj.(原形) + as，像…一样。

故选A。

随练1.3【答案】B【解析】考查了not so+ adj/adv.原型+as。

故选B。

随练1.4【答案】A【解析】形容词比较级，根据as…as可知属于原级比较级，故用形容词的原级，故选项A 正确。

课后作业作业1【答案】 1. good 2. long 3. interesting 4. much【解析】考查形容词原级的肯定结构“A…+ as + 形容词原级+ as+ B”以及否定结构“A…+ not+as/ so+ 形容词原级+ as+ B”。

作业2【答案】 1. as/so big as mine2. as/so early as you3. Our team played basketball better than theirs.【解析】 1. 考查形容词原级的否定结构“A…+ not + as/ so+ 形容词原级+ as+ B”。

2. 考查形容词原级的否定结构“A…+ not + as/ so+ 形容词原级+ as+ B”。

3. 考查形容词原级的否定结构“A…+ no t+ as/ so+ 形容词原级+ as+ B”。

作业3【答案】C【解析】考查形容词副词原级用法辨析，alone表示“独自”，但是lonely表示感情方面的孤独，故选C。

作业4【答案】B【解析】考查形容词的修饰词。

enough修饰形容词至于其后，much和even修饰比较级，故选B。

作业5【答案】A【解析】形容词比较级，根据as…..as可知用原级。

作业6【答案】A【解析】形容词的比较级，由as…as可知为特殊用法，用原级。

作业7【答案】A【解析】形容词比较级，由as...as可知为原级。

一、英语阅读理解专项练习试卷1．阅读下列短文，从每题所给的（A、B、C和D）四个选项中选出最佳选项。

When a man was walking by some elephants, he suddenly stopped He wondered why these huge animals were being held only by a small rope tied to their front legs. No chains, no cages. It was clear that the elephants could break the rope at any time, but for sonic reason, they did not.He saw a trainer nearby and asked why the animals just stood there and didn't try to get away. "Well," the trainer said, "when they were very young and much smaller, we used the same rope to keep them from running away. At that age, it's enough to hold them. As they grow up, they are conditioned to believe they cannot break tile rope. They believe it can still hold them, so they never try to break free."The man was surprised. These animals could break flee whenever they wanted, but because they believed they couldn't, they were stuck right where they were.How many of us go through life like the elephants-holding onto the belief that we cannot do something simply because we failed at it once before?Failure is a part of learning. If we failed once, it doesn't mean we can never succeed. If we try again and again, maybe we will succeed one day. So don't be afraid of failure and keep on trying. （1）Why did the elephants never try to break the rope after they grew up?A. Because they liked being tied.B. Because they were too weak to break it.C. Because they didn't want to break it.D. Because they thought they couldn't break it.（2）The underlined word "stuck" in Paragraph 3 means" ".A. leftB. caughtC. killedD. found（3）What does the writer want to tell us?A. Elephants should be set flee.B. Failure can help us succeed.C. Never let failure stop you from trying again.D. People should look after the elephants well.【答案】（1）D（2）B（3）C【解析】【分析】本文主要介绍了一个男人看到大象被绳子绑住了一只脚而不逃走，由此引发对人生的思考。