8年级上册英语知识重点笔记 期末考试必备8年级英语上3

Unit3 I’m more outgoing than my sister.

Both Sam and Tom can play the drums, but Sam plays them better than Tom.

That’s Tara, isn’t it?

Are you as friendly as your sister?

I’m shy so it’s not easy for me to make friends.

more outgoing更外向 as…as…与……一样…… the singing competition唱歌比赛

be similar to与……相像的/类似的 be the same as和……相同；与……一致

be different from与……不同

care about关心；介意 look after 照顾 take care of 照顾

be like a mirror像一面镜子 the most important最重要的

as long as只要；既然 bring out使显现；使表现出 get better grades取得更好的成绩

reach for伸手取 in fact事实上；实际上 make friends交朋友 the other其他的

构 成 方 法

原 级

比 较 级

最 高 级

单音

节词

和部

分双

音节

词

一般在词尾加-er或-est

high

short

higher

shorter

highest

shortest

以字母e词尾的词，加-r或-st

late

fine

later

finest

latest

finest

重读闭音节词词尾只有一个辅音字母时，先双写辅音字母，再加-er或-est

hot

big

thin

fat

hotter

bigger

thinner

fatter

hottest

biggest

thinnest

fattest

以“辅音字母 y”结尾的双音节词，先把“y”改为“i”，再加

-er或-est

funny

easy

early

funnier

easier

earlier

funniest

easiest

earliest

多音节词和部分双音节词

在词前加more或most

beautiful

athletic

outgoing

more beautiful

more athletic

more outgoing

most beautiful

most athletic

most outgoing

形容词和副词的比较级和最高级不规则变化：

原 级	比较级	最高级
good/well	better	best
bad/badly	worse	worst
many/much	more	most
little	less	least
far	farther（更远） further（更深远）	farthest(最远) furthest（最深远）

as…(原级)as与……一样…… not as/so…as不如

Liming is as tall as Jim. Jack runs as fast as Tom.

Lily is not as/so tall as Lucy. =Lily is shorter than Lucy.

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