内容正文:
Name: ___________________ Class: ____________________
1、 名词变复数的方法:
1. 直接加s, 如:book---- books
2. 以ch, sh, o, x , s 结尾的加es, 如:sandwich---- sandwiches, brush---- brushes(刷子),tomato---- tomatoes, box---- boxes, glass---- glasses
3. 辅音+y 结尾的,去y, 再加ies, 如:dictionary---- dictionaries
4. 有些以f 或 fe 结尾的,把f 或 fe 变ves ,如:knife---- knives
5. 不规则:child --- children, foot---- feet, mouse ---- mice, man---- men, woman--- women, sheep ---- sheep, fish---- fish
2、 形容词变比较级的方法:
1. 直接加er, 如:short ---- shorter
2. 辅元辅重读闭音节的,双写最后一个字母再加er, 如:big ---- bigger, thin ---- thinner, fat---- fatter, hot ---- hotter
3. 辅音+y 结尾的,去y, 再加ier , 如:heavy ----heavier, funny --- funnier
4. 以不发音的e结尾的,直接加r, 如: nice ---- nicer , late ---- later
5. 特殊记:many / much ----- more, good / well ---- better,
old--- older/ elder
3、 动词4种时态:
(1) 一般现在时句型:1. 主语非三单 + 动词原形
2. 主语是三单 + 动词s /es
如:1. I often do homework at 4:00.
2. Mike often does homework at 4:00.
动词变第三人称单数的方法:
1. 直接加s, 如:run ---- runs , play ----- plays
2. 以ch, sh, o, x , s 结尾的加es, 如:watch ---- watches , wash ---- washes,
do---- does , fix ---- fixes(修理), guess ----- guesses(猜)
3. 辅音+y 结尾的,去y, 再加ies, 如:fly ---- flies, cry--- cries
4. Have---- has, am ---- is
(2) 现在进行时句型: 人 + be ( am, is, are ) + 动词ing
如: I am doing homework now.
Mike is doing homework now .
动词加ing的方法:
1. 直接加ing , 如: play ---- playing, jump ---- jumping
2. 以不发音的e结尾的,去e, 再加ing, 如:dance ---- dancing
3. 辅元辅重读闭音节的,双写最后一个字母再加ing, 如:shop--- shopping , swim ----- swimming, run---- running
(3) 一般将来时句型: 1. 人 + will + 动词原形
2. 人 + be going to + 动词原形
如: I will do homework . / I am going to do homework .
Mike will do homework . / Mike is going to do homework .
(4) 一般过去时句型: 人 + 动词过去式
如:一般现在时 ------ 一般过去式
I am happy. ------ I was happy.
I go shopping. -------- I went shopping.
You are sad. ------ You were sad.
He takes pictures. ------ He took pictures.
动词变过去式的方法:
1. 直接加ed, 如: stay ---- stayed , wash ----- washe