内容正文:
上海牛津英语二年级下语法点复习
一、be动词(am, is, are)
1.am与I连用。
例如:I am=I’m 我是
2.is用于两种情况:
(1)单数:
例如:There is an apple.(an apple一个苹果,表示单数)
(2)不可数:
例如:In spring, the grass is green.(grass不可数)
3.are用于两种情况:
(1)复数:
例如:In spring, the trees are green.(trees是复数形式)
(2)与you连用:
例如:You are=You’re 你是
附:
I am =I’m我是,He is =He’ s他是,She is =She’s她是,It is =It’s它是,
We are我们是, You are =You’re你是 / 你们是,They are (他她它) 们是
二、What colour......?......什么颜色?
1.询问对象,单数用is;复数用are. 如:
(1)What colour__is___ the dog?( dog 是单数形式)
(2)What colour __are____ the dogs? (dogs 是复数形式)
2.相似句型比较
(1)What colour is it/ are they?---- It’s/ They are red/ blue/yellow……
(2)What is it? ---- It’s a red apple.
What are they?----They are red apples.
三、It’s…和They are… 如:
1. I can see___ a watch _______. It’s small. (It’s----单数/不可数)
A. watches B. a watch
2. I can see___ watches _______. They are small. (They are----复数)
A. watches B. a watch
四、What can you….?和what do you…? 如:
(1)---What can you see?
---I can see a bag.
(2)---what do you see?
--- I see a bag.
五、Do you like…?的回答方式。如:
(1)--- Do you like watches?
---Yes, I like watches./ Yes, I do.
(2)--- Do you like watches?
---No. I like dolls./ No. I don’t.
六、Is it….? ---No. It’s….如:
Is it hard? ---- No. It’s __soft__.
反义词
七、can+动词原形,表示“能 / 会做什么”例如:
1. I can skate.
2. She can skip.
3. Tom can skate and skip.
八、like 表示“喜欢”
1. like+动词ing,表示“喜欢做什么”例如:
(1)I like running.
(2)He likes reading.
(3)Kitty likes running, reading and riding a bicycle.
(4)I like swimming. I don’t like running.
附:
1. 直接加’’-ing’’:
sing -- singing
play -- playing
fly -- flying
read -- reading
2. 以不发音的”e”结尾的动词,要去”e”加”-ing”:
skate -- skating
dance -- dancing
ride -- riding
write -- writing
3. 以重读闭音节结尾的动词,双写最后一个字母再加”-ing”:
run -- running
skip -- skipping
hop -- hopping
swim -- swimming
可数(复数形式)
2.like (eating) +sth
不可数(原形)
(1)I like eating carrots.= I like carrots.(carrot 可数,用复数形式)
(2)Kitty likes eating salad.= Kitty likes s