初三英语语法大全

现在学英语的人越来越多了。
2. “the + 比较级，the + 比较级” 表示“ 越··就越·· ” ·· ·· ·· ·· *The more, the better. 越多越好。
*The busier he is, the happier he feels.
他越忙越高兴。
3.“ more (less) than ”表示 “不止，不到” *She is more than thirty.
*This cake is more delicious than that one.
*Li Lei jumped farther than Jim (did).
2) 表示三者或三者以上（人或事物） 的比较用最高级，最高级的前面一般要 加定冠词the，后面可带of（in,among） 短语来说明比较的范围
3.用or连接两项需作比较的内容 时，须用比较级；若or连接三项或 三项以上的内容时，则须用最高级
*Who is taller, Mary or Jane?
*Which is biggest, the sun, the moon or the earth?
7)掌握几种同义句转换
1. He is taller than any other student in his class.
用词的适当形式填空
hard hardly 1 He works very __________. He __________ has a rest on Sunday. (hard) Luckily 2 __________, he didn’t fail in the exam.(luck) surprised 3 He was so __________ that he couldn’t surprising believe this __________ news. (surprise) either 4 He won’t do it. I won’t do it, __________. so (as) fast as I.
4) 可用much, still, a little, even, far,three years等表示程度的状语来 修饰比较级 *She is much taller than Mrs.Liu. *He is three years older than I. *This problem is a little more difficult than the other one.
Revision of Junior English
初三英语复习
区别几组易混淆的副词、形容词
★ already 常用于肯定句、个别疑问句 yet 常用于否定句、疑问句 * The train has already gone. * They haven’t come back yet. ★ such 修饰名词 so 修饰形容词、副词 *I have never seen such an interesting film. *This box is so heavy that I can’t carry it.
人称代词
数
人称 主格 一 二 I you
Personal Pronouns 单数
三 一
复数
二 you 三 they
he she it we
宾格 me you him her it us your them
1.人称代词作主语时用主格，作宾语
时用宾格 * They all like him very much.
她三十多岁了。 *The lightest weighs less than 50 kilograms.
最轻的不到五十公斤。
4.“more or less”表示“差不多， 或多或少” *The problem is more or less solved.
这个问题差不多已经解决了。
*Is it straight? – More or less.
3. I prefer maths to English. =I like maths better than English. 4. The box is too heavy for him to carry. = The box is so heavy that he can’t carry it. = The box is not light enough for him to carry.
has a rest on Sundays.
The Comparative & Superlative Degrees of Adjectives & Adverbs
形容词和副词 比较级和最高级的构成
规则变化 单音节词和少数双音节词
1) 一般情况加 – er 或 – est
fast – faster – fastest high – higher – highest clever – cleverer – cleverest
well 5 Mr. Green is feeling __________ enough to go to work. (good) more friendly 6 The old man looks very _______________ than you think. (friend) heavy 7 This box is not so ______ as that one. (heavy) highest 8 Lucy jumped __________ of the four. (high)
Pronouns
代 词
代词的分类
人称代词 物主代词 反身代词 不定代词 指示代词 疑问代词
Personal Pronouns Possessive Pronouns
Self Pronouns
Indefinite Pronouns
Demonstrative Pronouns
Interrogative Pronouns
它直吗？ – 差不多吧。
6)注意点
1. 形容词最高级前一定要用the，副
词最高级前可省略 2.在比较级中为了避免重复，在the后 常用one，that，those等词来替代前 面提到过的名词 *This pen is shorter than that one. *The weather here is warmer than that of Shanghai.
little – less – least far – farther – farthest ( far – further – furthest ) bad/badly/ill – worse – worst
形容词和副词
比较级和最高级的用法
1)表示两者（人或事物）的比较时 用比较级，通常用连词 than 引导， 表示“较······”或“更··一些”的意 ·· ·· 思
Exercises
选择
(A )1 Who gets home usually ____ in your family? A. the latest B. later C. early D. as late (B )2 The more we looked at the picture, ____. A. we like it less B. the less we liked it C. better we liked it D. it looked better (B )3 What a pity. Lucy ran ____ than Lily. A. a few more slowly B. a little more slowly C. much more slowly D. little slowlier
规则变化
部分双音节和多音节词
在词前加 more 或 most
slowly - more slowly - most slowly easily - more easily - most easily carefully - more carefully
- most carefully
不规则变化
good/well – better – best many/much – more – most
★ alone(单独、独自)作表语=by oneself lonely(孤独的)可作表语、定语 * He lived alone, but he didn’t feel lonely. * It’s a lonely village. ★ hard(努力地) hardly(几乎不)否定副词 * She works very hard, and he hardly
规则变化 单音节词和少数双音节词
2) 以字母 e 结尾加 –r 或 –st
fine – finer – finest late – later – latest nice – nicer – nicest
规则变化 单音节词和少数双音节词 3) 重读闭音节、末尾只有一个辅音 字母时双写加 –er 或 –est
5)几种比较级的使用句型 1.“ 比较级 + and + 比较级 ” 表示“ 越来越·· ” ·· ··
*Your English is getting better and better.
你的英语越来越好了。 *These days more and more people are learning English.
fat – fatter – fattest big – bigger – biggest thin – thinner – thinnest
规则变化
单音节词和少数双音节词
4) 以辅音字母加 y 结尾变 y
为 i 加 –er 或 –est
early – earlier – earliest easy – easier – easiest lucky – luckier – luckiest