(完整版)初二形容词副词比较级、最高级

合集下载
  1. 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
  2. 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
  3. 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。

比较级&最高级

一、分类:形容词和副词有原级、比较级和最高级三级。

原级变为比较级和最高级有规则变化和不规则变化两种。

二、规则变化:形容词和副词的比较级和最高级的变化方法如下

(1) 符合规则的:

(2)几个不规则的形容词和副词的比较级和最高级如下表:

三、形容词和副词的原级、比较级和最高级的用法:

1

e.g. This room is bigger than that one. I am taller than you.

This lesson is more difficult than that one.

注意:①修饰比较级的词有a little, a bit ,a few , a lot ,much, even,still,far,rather,any 等表程度。

e.g. Today is _________ colder than yesterday(冷得多/一点)

②为避免重复,在从句中常用the one 代替可数名词单数形式,调和ones 或

those代替可数名词的复数形式,that代替不可数名词。

E.g. The weather in Tianjin is colder than______of Guangzhou in winter.

2、表示“…不如…”,用“less+原级+than”结构

e.g. The book is less difficult than that one. The film is less interesting than that one

3、不与其他事物相比,表示本身程度的改变,用“比较级+and+比较级”结构,意思是

“越来越…”

e.g. The weather is getting______ ______ . ______ (越来越暖和)

Our country is becoming _____ ______ . ______ (越来越漂亮)

4、表示“两者之间比较。。。的一个(of the two)”时,常用“the +比较级”结构。

e.g. Mary is the taller of the twins

四、比较级与最高级的互换

①.Jim is taller than any other boy in our class.(吉姆比我们班上任何一个男孩都高)

= Jim is taller than t he other boys in our class.(在我们班上吉姆其它的男孩高)

= Jim is taller than any of the other boys in our class.

= Jim is the tallest boy in our class.(吉姆是我们班最高的)

②. Jim is taller than any girl in our class.(吉姆比我们班的任何一个女孩都高)

③.Tom isn’t as/so tall as Mike. = Tom is shorter than Mike.

= Mike is taller than Tom. = Tom is less tall than Mike.

④.This book is n’t as/so interesting as that book.

=This book is less interesting than that book =That book is more interesting than this book.

五、比较级前常用的修饰语:

比较级前常用a bit/a little(一点),much/a lot(非常),even/far(更加),stil l等词语表示程度。而表示数量的more之前还可以加some/ any/ no/ one/ two/ many/ several/ a lot 等词。例如:

①She is a little taller than I (me). ②Rose is much more careful than Tom..

③Would you like some more coffee?(你还要些咖啡吗?) He did not eat any more.(他没有再吃)、

此外并不是所有副词都可以修饰比较级和最高级形容词。能修饰比较级的有:much, yet, far, still, a great deal, even 和a little. 能修饰最高级的有:the very, much the, far等。

六、使用形容词和副词比较级和最高级应注意事项:

1. than必须放在形容词比较级的后面。

2. 形容词的最高级前必须有the, 而副词的最高级前the可以省略。

3. 在进行比较时,必须是同类事物相比较。

①His ruler is longer than I. (错)

②His ruler is longer than mine.(对)

③The weather here is hotter than that in Beijing.(that不能少)

七、易混形容词

①.Older 和elder

Older,是old 的比较级,表示“较老的,较旧的,年级较大的”;elder原级,一般用于比较一家人的年龄长幼“年长的”

e.g. 1.Your bike is ______ than mine .

2.He’s ________than you .

3.H’s my _________brother.

②.ill和sick

都表示“病的,生病的”,都可以作表语,但作定语只能用sick。而ill不能作定语(ill作定语时是“坏的”)

The ______man is his uncle.

He has been _________for two days .

③.black 和dark

都可以作形容词和名词。区别为:black意思是“黑色的”,指颜色。其反义词是white;dark意思是“暗,天黑,黑暗”,指无光。

The doors are painted _________.

It is a ________house.

④.good ,well,fine,和nice

1.good 是形容词,用作表语和定语,它表示电影、书籍等某种东西的内容好,

或者表示人品好、善良等。

This is a good book

2.well 作形容词和副词。作形容词时只作表语,指身体健康;

---How are you ?

---I am very ____/Fine ,thank you .

3.fine 通常指天气好,气质好,发育好等。

It’s a fine /nice day

4.nice 往往指“令人喜悦的。讨人喜欢的”人,味道,言语,天气等

Nice to meet you

八、-ing形容词与-ed形容词

1、-ing形容词表示“令人……的”,表示主动意义,多指事物对人的影响,一般修饰或

说明事物。如:surprising“令人惊讶的”,exciting“令人兴奋的”,interesting“有趣的”等。

2、-ed形容词表示“感到……的”,表示被动意义,多指人对事物的感受,主语一般是

人,常用于“sb.+be+-ed形容词+介词”结构。如:surprised“感到惊讶的”,excited“感到兴奋的”,interested“感兴趣的”等。如:

We are all excited about the exciting news.

我们听到这令人兴奋的消息都感到很激动。

【第三部分】名题精选

1.【2013北京】1. Debbie is growing fast. She is even____________ than her mother.

A. tall

B. taller

C. tallest

D. the tallest

相关文档
最新文档