形容词比较级的用法

1、2021/3/111 2021/3/112 形容词形容词（. 的）的） 2021/3/113 形容词的用法 1.I am a clever boy. I have something important to tell you. 2.He looks very happy. The soup smells delicous. You are very cute. 3.You must keep you room tidy. He makes me happy. 2021/3/114 形容词的用法 1.I am a clever boy. I have something important t

2、o tell you. 2.He looks very happy. The soup smells delicous. You are very cute. 3.You must keep you room tidy. He makes me happy. 2021/3/115 形容词的形容词的构成构成 1.名词名词+ y变为形容词变为形容词 rainy, sunny foggy stormy, windy, snowy, cloudy, lucky, healthy, sleepy, noisy, guilty 2.名词名词+ ly变为形容词变为形容词 lovely, friendly,

3、motherly, lively， weekly, daily 2021/3/116 n+ ful: careful, beautiful n+ less: careless, useless n+ ous: dangerous n+n ：American Asian n+ern ：western eastern 3.名词名词+ 其它后缀其它后缀变为形容词：变为形容词： 2021/3/117 形容词的名词化 the +形容词 表示? the old/young the poor/rich the deaf/blind the good/bad 2021/3/118 小升初考点： 比较级最高级比

4、较级最高级 2021/3/119 PK 2021/3/1110 I am taller than you. My mouth is bigger than yours. I am cuter than you. I am heavier than you. I am more important than you. I am better than you. 2021/3/1111 I am taller than you. My mouth is bigger than yours. I am cuter than you. I am heavier than you. I am more

5、important than you. I am better than you. 2021/3/1112 I am taller than you. My mouth is bigger than yours. I am cuter than you. I am heavier than you. I am more important than you. I am better than you. 2021/3/1113 Lets Lets read!read! 2021/3/1114 一、比较级一、比较级最高级最高级构成的构成的规则变化规则变化： 1、 一般在形容词后加上一般在形容词后加

6、上er ，est 原级 比较级 最高级 1）small small smallest 2) young young youngest 3) fast fast fastest er er er 2021/3/1115 2 、 以不发音的以不发音的e结尾的，只加上结尾的，只加上r表示表示 比比 较级较级，加，加st表示最高级。表示最高级。 原级 比较级 最高级 1) large large largest 2) nice nice nicest 3) fine fine finest r r r 2021/3/1116 3 、以以辅音字母辅音字母+y 结尾的，把结尾的，把y改为改为i,然后然后

7、加上加上er表示比较级表示比较级，est最高级。最高级。 原级 比较级 最高级 1）early early earliest 2) happy happy happiest ier ier 2021/3/1117 4 、 重读闭音节结尾、且末尾只有一个辅音重读闭音节结尾、且末尾只有一个辅音 字母，字母，双写最后一个辅音字母双写最后一个辅音字母，然后加上，然后加上 er表示比较级表示比较级，est最高级。最高级。 原级 比较级 最高级 1） big big 2) thin thin 3) wet wet 4) fat fat 5) hot hot 6）red ger ner ter ter te

8、r 2021/3/1118 5 部分部分双音节和多音节的形容词，在前加上双音节和多音节的形容词，在前加上more 表示比较级表示比较级，most表示最高级。表示最高级。 原级 比较级 最高级 1) expensive expensive 2) careful careful 3) exciting exciting 4) boring boring 5) interesting interesting more more more more more more 2021/3/1119 Good , better , best, Never let it rest . Till good is

9、better, And better , best . 好上加好，直到最好；好上加好，直到最好； 精益求精，永无止境。精益求精，永无止境。 2021/3/1120 important easy wet happy careful thin good hot easily many big heavy delicious 练习：写出下列词的比较级练习：写出下列词的比较级 more important easier wetter happier more careful thinner better hotter more easily more bigger heavier more delic

10、ious 2021/3/1121 形容词的比较级 一： 用法 用于两者（人或物）之间，表示“其中一个比 另一更”或“较”，后面通常用连词 thanthan连结另一个比较的对象，其基本句型是： 主语谓语（系动词/行为动词）形容词比较级 （+其它）than对比对象。 eg:I have more books than you. She is more beautiful than you. 2021/3/1122 The Yellow River Which river is longer? The Changjian River The Changjiang River is longer th

11、an the Yellow River. 2021/3/1123 Which country is larger? U.S.A Australia USA is larger than Australia. 2021/3/1124 Linda has longer hair than lucy. Lindas hair is longer than Lucys. Lucy Linda 2021/3/1125 （3）“比较级+and+比较级”表示 “越来越” eg:In spring,the days are getting longer and longer. 春天，日子越来越长了。 She

12、is more and more beautiful . 她越来越漂亮了。 I am better and better. thanthan 后面接代词时，一般要用主格，但在口 语中也可以换成宾格。 eg: He is good at math than eg: He is good at math than I (me).I (me). 他比我更擅长数学。 2021/3/1126 vegetables pizza Which is more delicious,vegetables or pizza? 表示两者之间的选择，表示两者之间的选择， 可使用可使用“Which who is+ 比较级

13、，比较级，or?” 2021/3/1127 Who is more popular,Beckham or Zhao Benshan? Beckham Zhao Benshan 2021/3/1128 Tom is as tall as Mike. 汤姆和迈克一样高。汤姆和迈克一样高。 as+形容词原形形容词原形+as There are as many students in our class as yours. 我们班有和你们班一样多的学生。我们班有和你们班一样多的学生。 Tom is as old as Mike. 汤姆和迈克一样大。汤姆和迈克一样大。 2021/3/1129 否定否定

14、not as+形容词原形形容词原形+as “和和 不一样不一样” 或或 not so+形容词原形形容词原形+as “不及不如不及不如 Lucy is not as tall as Mike. Lucy is not so tall as Mike. 露西没有迈克那样高。露西没有迈克那样高。 2021/3/1130 原级和比较级前面通常使用的修饰词： （一）在原级前面通常使用very, quite, too, much too, a little, as, so 等。 eg: 1. The room is very big. 2. The person is quite clever. 3. T

15、oday is too hot. 4. He eats too much, so hes much too heavy. 5. He is a little angry. 2021/3/1131 （二）在比较级前面使用的修饰词有： even（更，更加），a little（有点）， far/ much/ a lot （更加，的多） eg: 1. Yesterday was hot, but today is even hotter. 2. Im a little taller than Mary. 3. This skirt is far/ much/ a lot more beautiful

16、than that one. 2021/3/1132 最高级 比较对象3 用最高级 She is the tallest in our class. 可用“ one of +_ + _”表示“是最之一者 ”。 She is one of the best students. 2021/3/1133 使用形容词最高级时 （1）可用“ one of +_ + _”表示“是最之一者 ”。 （2）the+最高级+of (in) +比较范围 the 形容词最高级形式 名词复数 (3)the+序数词+形容词最高级 2021/3/1134 Who is _ ,Michael Jackson, Lady Ga

17、ga or Hu Xia? the youngest 2021/3/1135 Follow ups(随堂练习) 1、The Changjiang River is _ than any other river in China. A. shorter B. longer C. shortest D. longest 2、Bob never does his homework _ Mary. He makes lots of mistakes. A. so careful B. as carefully as C. carefully as D. as careful as 4、The weather is getting c_ a_ c_ .(越来越冷) B B older nd older 2021/3/1136 6. In our city its in July ,but it is even _in August . A. hotter; hottest B. hot; hot C. hotter; hot D. hot; hotter 7. An elephant is than a tiger. A. Heavy B. very heav