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人教高中英语必修一Unit4-知识点

人教高中英语必修一Unit4-知识点
人教高中英语必修一Unit4-知识点

Unit4知识点

Warming up

1.Image v.想象imagination n.想象imaginative adj.想象力Image 彩信good image 好形象

e.g.XDD has a good image in our hearts.

①Imagine doing sth →I imagine being famous.

②imagine+句子

2.storm风暴sandstorm 沙尘暴snowstorm暴风雨brainstorm 最强大脑

3.Describe v.描述description n.描述

4.(1)①Happen to Sb →What happen to you?②happen to/that+句子无预料的发生

(2)take place 有预料的发生

(3)Come about→How did it come about?

(4)Break out 指战争、火灾、革命、疾病的爆发

(5)Accident 意外事件occur v.发生occurrence n.发生

5.what+do with how+deal with 解决,完成

Pre-reading

1.What do you think will happen before an earthquake?

Do you think/believe/can you imagine做插入语插入语不影响成分,可以把它划掉(放在前为宾语从句)

2.shake shook shaken take took taken

Shake hands with Sb与某人握手

3.right away=right now=in no time=at once=immediately=without delay 立刻,马上

Reading

第1段

1.well n.井adj.身体好adv.好→do /play well

2.★Rise raise

Rise v.指继续上升不可控

e.g.the sun/the smoke rise sunrise日出sunset 日落

Raise v.①提高②喂养③募集④举起,升起可控

e.g.①I raise my voice to make myself heard.(反身代词+过去分词表被动)

②His job is rising chickens.

③raise money for charity

④raise hands/flags

3.The second thing they saw was smoke rising the back of the house.

4.n.+y→adj.

5.Smell-smelly smelly socks cloud-cloudy ice-icy icy road rain-rainy

6.Crack n.鞭炮噼叭声v.使......掉落firework 烟花

7.Too...to

(1)too+adj+to do 太...以致于不能

e.g.The chickens and even the pigs were too nervous to eat.

She is too short to reach the book on the shelf.

=She is not tall enough to reach the book on the shelf.

=She is so short that she can’t reach the book on the shelf.

(2)too...to表肯定意义的两种情况

①too+easy/ready/happy/willing/eager/anxious+to do太愿意去做

e.g.I am too anxious to know the result of the test.

②too前面有加强语气的only,all,but,far,much等

e.g.I am only too glad to meet you.

8.jump out of run out of look out of come out of

9.Bowl

10.Burst vi. Vt. 爆破使某物爆炸burst-burst-burst

Burst in/into a room 突然进入

Burst into tears/laughter=burst out crying/laughing

11.breaks in/into

He breaks in. 闯入(不加宾语)

He breaks into the room.闯入(加宾语)

12.But the one million people of the city,(who thought little of these events,)were asleep as usual that night.

①非限定性定语从句与定于从句区别:

有逗号不用that;作宾语不能省略;先行词可以是前面的整个句子

②think little of 认为没什么没考虑=think noting of

Think badly/poorly/ill of对...看法不好,评价很低

Think highly of 高度评价

Speak highly of 高度赞扬

Speak ill/badly of 说坏话

第2段

1.★As if/though 虚拟语气(时态要后退一步be→were)

e.g.I wish I am you.→I wish I were you.

I wish I worked hard.→I wish I had worked hard.

He said as if he has been to Shanghai.→He said as if he had been to Shanghai.

He spent money as if he is rich.→He spent money as if he were rich.

It seems as if it is going to snow.(句子为客观事实,不用虚拟语气)

2.seem as if/look as if/sound as if/feel as if/look much like似乎好像

3.at an end 结束,终结(作表语)

e.g.We were very happy when the work was at an end.

①at the end of 用于表示具体事物或场所的场合,它也可以用来表示比喻意。

②by the end of用于表示时间的场合,译为“到......结束的时候”(后加过去时间,句子用过去完成时)

e.g.at the end of January 一月底(指一月份的最后一天)

by the end of January一月底之前(指一月份结束前的几天)

③in the end= at last终于最后

e.g.In the end things will mend.船到桥头自然直。

https://www.sodocs.net/doc/d94779768.html,y in ruins=fall in ruins=be in ruins

5.die-died-died-dying (n.death adj.dead)

lie-lay-lain-lying躺lie-lied-lied-lying 说谎

lay-laid-laid-laying放置下蛋

fall-fell-fallen-falling落下

feel-felt-felt感觉

6.injure hurt wound

①injure 一般是指在事故中受伤,往往译为“外伤”

e.g.Tom injured his leg in the accident.

②hurt指“使人的肉体受伤而疼痛”或“伤了人的自尊心或感情”

e.g.The drive hurt himself in the accident.

That will hurt her feeling.

③wound指受到枪伤、刀上、剑伤(通常是打斗所致)

The bullet(子弹)wounded his arm.

7.the number of /a number of

①the number of表示“……的数量”,谓语动词要用单数。

e.g.The number of students in our class is 47.

②a number of表示“许多,大量的”,相当于many,谓语动词用复数。number前可用large,small等修饰,以表示程度。例如:

In my class,a number of students are girls.

第3段

1.survivor n.幸存者survive v.幸存survival n.幸存arrive v.到达arrival n.到达

2.destroy v.摧毁损失(多指不可修复的)damage n./v. 损失损害(多指可修复)

3.Cover v.覆盖越过n.封面盖子

e.g.The bird covered the distance in three minutes.

China covers 9,600,000 square kilometers.

4.blow blew blown v.吹走blow out 吹灭blow away 吹走

flow flew flown v.流动

5.track n.足迹轨道痕迹v.沿着跟踪

e.g. We track back to Tang dynasty.

We kept the track of AHJ.

We lost the track of AHJ.

6.Tens of thousands of 成千上万的

thousands of hundreds of成百上千的

7.The railway track become useless pieces of steel.

railway铁路rail护栏water resist防水的resist insect 防虫的resist coldness 防寒的steel back 不锈钢stainless steel back

8.instead 代替

e.g.I eat apples instead of bananas.

Instead of bananas,I eat apples.

I eat apples instead.

9.as...as和...一样... 同级比较否定形式:not as...as not so...as

10.①Wonder n.奇迹v.心存疑问的想知道

e.g.n. It is wonder in world.

v.People began to wonder how long the disaster would last.

②No wonder=no doubt 毫无疑问毫无悬念

e.g.It is no wonder that ZJ got the first place.

③No need 没必要

e.g.There is no need to talk with him.

11.disaster n.灾难air crash 空难

第4段

1.All hope was not lost.=not all hope was lost.不是所有的希望都破灭了。

(1)部分否定:

①all...not=not all=some but not all

②当not与all,every,everyone,everything,both连用时,都表不完全否定

e.g.Everyone does not like you.=Not everyone likes you.

(2)完全否定:none,neither,no one

①none是指三者以上群体的一个都不,可指人或物与of连用

e.g.None of the students is here.

None the apples is yours.

②neither是指两者之中一个都不,一般与nor连用

e.g.Neither he nor I am a teacher.

③no one是指没有人,一般单独使用,不用在词组中

e.g.No one will wait for you.

2.The+adj 表一类人、物(人用复数物用单数)

3.bury v.埋葬掩埋隐藏bury oneself in= be buried in 专心于

e.g.ZKN is always buried in studying.=ZKN buried himself in studying.

4.To/in/on/off

①to 两个地方不接壤

e.g.Beijing lies to Shanghai.

②in 是表示一个地方在另一个地方内部

e.g.Guangzhou lies in the South of China.

③on 两个地方接壤

e.g.Canada is on the north of American.

④off 两地隔海相望(off 像水波)

e.g.Taiwan lies off the east of the coast.

5.Mine n.矿miner n.矿工mineral adj.含矿物质的mineralize v.使矿化Mineral water 矿物质水mineral water矿泉水

pure water 纯净水

treat v.治疗款待

e.g.Doctor treats you.

Trick or treat.

5.cure v.治愈=heal

6.congratulation n.贺词(常与介词on连用)

6. be proud of =take pride in为......而自豪

e.g.We are proud of being Chinese.我们作为中国人自豪。

6.honour n.尊重; 荣誉,光荣; 名誉,面子; 节操;

Vt. 尊敬; 以…为荣; [金融] 承兑,兑现;

e.g.It is my honour/pleasure to give a speech.

I am honored /pleased to give a speech.

7.judge v.判断判定n. 裁判员法官

e.g.Don’t judge a look by its cover.不要以貌取人。judging by/from依据......来判断(放在句首)

8.Express v.表示,表达n.快车,速递

EMS=express mail service

express oneself 表达自己的思想感情

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