四年级英语知识点总结.doc
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四年级知识点总结
按单元
Unit 1 : look/loot at 用法
人称、 this/that vs. these/those搭配名词单复数
Would you like / Do you like
a/an ;some/any
带 do 的一般疑问句回答
how/what 引导的感叹句:同义句互改
This is for you. Thank you.
on the tree/in the tree
what/what time
祈使句及其否定: don ’t
带 do 和三单的陈述句变否定句 (do 的三单 does)
人称:主格、宾格区分
Unit 2 : let’s+ v. / Let ’s=Let us
Mango, potato, tomato, hero复数;fruit不可数
Would you like? Yes, please. / No, thank you.
I like / I ’d like
How many+ 复数
Wake up
It’stime for .
Cake with 水果
人称:主格、宾格、形代区分
Unit 3: 情态动词的否定句和一般疑问句
加法: What ’sand ?
Can I have a look?
Look / see 区分
a/one 区分
to/too/two 区分
what about / how about
名词变复数:半规则( library, strawberry, monkey, boxes, sandwiches, peaches, glasses)
Unit 4: can+实义动词 can 三单不变化
Too/either (陈述句改否定句)
现在进行时构成 : be+doing
Be good at doing sth.
名词所有格’s
Play football 不加 the
加法: and
And / but
Have a try.
Very well / very good
Unit 5:on, in, under, behind, at
She/she ’s where/where ’s they/they ’re
Some+ 不可数名词
Happy birthday to you.
Over there
Like doing sth. Like to do sth.
Unit 6: Can I help you? I’d like. 或直接回答什么东西
不可数名词: milk, tea, coffee, juice, rice, hair :用量词(量词可用复数),be 动词用 is 果汁两个词都用单数
单复同形: fish, sheep
必须用复数: noodles
How many+ 可数 /how much+ 不可数
It’stime for +名词
Unit 7 :数字:英数题
How much 问价格
He’s/his 区分
Unit 8 :被夸奖回答 thank you.
Unit 1:形代
It’s time for sth. / It ’s timeto do sth.互换
陈述句变否定句和一般疑问句,对划线部分提问:实意动词原形& 三单
Too / two / to
Like subjects/have lessons
Let’s + do
Too / either
Good / well 形容词 / 副词区分
Have/has 原形 / 三单区分
How about you? / What about you?没有老虎
In the morning / this morning
Welcome back to school.
at
时间介词:
Like 举例
There be 句型
Unit 2:动词原形/三单区分
On+ 周几
Play+球类不用 the
Swimming lesson two Chinese lessons
周日是一周的第一天
Unit 3: at+ 点钟, in+ 上下午晚上, on+ 周几, on+ 周几早中晚, at night ,in+ 月/ 季/ 年 In the morning, in the afternoon, in the evening, at night
Good evening. / good night.
Do one’s homework
选择题选动词:一山不容二虎。
动名词变化方式
Lots of + 复数
Unit 4:can+ 动词原形
陈述句变否定句和一般疑问句:情态动词
I can, but he can’t.
特殊疑问句中do 可以替代所有的动词
But
主格宾格区分
Go to bed, go to school, go to the playground, go home, come home, come here, go there
船: On the river ;鱼: in the river
名词所有格’s
Whose 回答用所有格
Unit 5: go+doing
不规则名词复数: snowman
动词变形容词
To be / will be 的 be 不穿衣服
Unit 6:对所有格提问:用whose
形代 / 名代区分
成双成对的名词:复数
try sth. on
Unit 7:What ’s the matterwith him?
want to do sth.
Can I have some water?
Unit 8:This is sb. speaking.
动词形容词区分: ill/cough, fever/tired
At school
Be 动词 + 形容词:主系表; have a + 名词:主谓宾
Whose/who’s; his/he’s; its/it区分:’s句子有没有公虎?
Have+ 食物:吃; have+ 病:得了
I’d love to.
按知识点
对划线部分提问:
1.对人提问: who?
2.对东西提问: What?
3.对时间提问: When?
4.对地点提问: Where?
5.对动作提问: What 加 do (do 可以代替所有的动词)
6.对形容词提问: How?
7.对多少提问:可数用 How many? 不可数用 How much?
8.对颜色提问: What colour?
9.对年龄提问: How old?