四年级英语知识点总结

发布 2020-06-01 12:08:28 阅读 6131

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’s time 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’s … and …?

can i h**e 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

h**e 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’s time for + 名词。

unit 7:数字:英数题。

how much问**。

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 time to 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/h**e lessons

let’s + do

too / either

good / well形容词/副词区分。

h**e/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.

时间介词:at

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 matter with him?

want to do sth.

can i h**e 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;h**e a +名词:主谓宾。

whose/who’s; his/he’s; its/it’s区分:句子有没有公虎?

h**e+食物:吃;h**e+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?

10. 对**提问:how much?

11. 对季节提问:what season?

12. 对病提问:what’s the matter?

考点:1. 数字用how many,数字+名词用what;颜色用what colour,颜色+名词用what。

2. 对谁的提问,对所有格:whose?(回答用所有格)对谁的东西提问,用what?

3. 对周几提问:what day is it? 对on 周几提问:用when

4. 对几点提问:what time is it? 对at+点钟提问:用when

5. 对名词前面的数字、颜色提问,名词跟在后面。

6. 对动词提问,出动小助手do

7. 三单,过去时。

8. 找不到be动词,用缩写she / she’s; where / where’s; they / they’re

名词单复数:

1. 前后一致:和人称一致;和be动词一致;和this/that these/those一致。

2. a/an vs. somt/any

3. lots of +复数。

4. 复数不规则变化:

a) 辅音+y library, strawberry, monkey

b) s, x, ch+es box, sandwich, peach, glass

c) 单复同形:fish, sheep

d) 必须用复数:noodles

e) 不规则:snowman

5. 成双成对的名词算复数,加了a pair of限定词算单数。

6. 苹果汁用apple juice,女老师用women teachers

7. 不可数名词:fruit, milk, tea, coffee, juice, rice, hair。不可数加量词,单数复数看量词。

名词所有格:

1. +s2. 复数:以s结尾+’,不以s结尾+’s

3. a and b’s / a’s and b’s

4. at …’s

人称:1. 主格、宾格、形代、名代区分。

2. he’s / his;it’s / its; whose / who’s区分:必有一只公虎。

be动词:1. 单数is复数are,不可数名词算单数。

2. a of b结构看a:a pair of shoes, two glasses of water

3. here be / there be 结构看后面,疑问句主语在后面。

4. a and b 算复数。

would like知识点总结:

1. would you like/ do you like区分。

do you like? yes, i do. no, i don’t.

/would you like? yes. please.

no, thank you.

would you like some apples? do you like apples?

2. 特殊疑问句what would you like回答:i’d like ….

i’d like = i would like

3. 另一种提问:can i help you?也可用i’d like回答。

4. 陈述句变一般疑问句:i’d--would开头;some不变any

5. 后跟的what about/how about+some

look知识点总结:

h**e a look; look!

look at

look/see区分。

h**e:1. h**e a look

2. h**e a try

3. h**e +食物=吃;h**e+病=得了。

4. 三单:has

陈述句改否定句和一般疑问句:

涉及be动词,情态动词,动词原形,三单,祈使句。

you / i

your / my

some / any (would you like / what about + some不变,can i h**e some water?)

too / either

一般疑问句的提问和回答:

1. 动词对应。

2. 人称对应。

3. 单复数对应。

4. 疑问词。

5. 动词对应。

6. you的单复数判断:根据名词。

介词固定用法for, to, with:

this is for you. thank you.

it’s time for breakfast. i

it’s time to h**e breakfast.

happy birthday to you.

welcome back to school.

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