最新人教版八年级下册英语第一单元知识点

人教版英语八年级下Unit 1 What’s the matter

一、重点单词及用法

1.foot-feet 单复数的考察常用复数同：tooth-teeth

eg：Look,my f_____ are very big,but the new shoes are so small.

2.stomach 变复数词尾直接+s stomachs

eg：The children can’t eat too much ice-cream because it’s bad for their s_______.

3.X-ray 冠词考察无特指情况下用an X-ray

4.lie躺-lay（过去式）-lying（现在分词）躺lie down 躺下

eg：They are _______（lie）on the beach and having a good time

5.passenger 乘客复数passengers

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eg：There were ten __________ on the bus at that time.

6.bandage n.绷带v.用绷带包扎

eg：Can you put the bandage on the cut（改为同义句）

Can you _________ yourself

7.Kilo 复数kilos

eg：How many ______ of tomatoes do you want

8.knife 复数knives

eg：Don’t play with may cut your fingers.

9.death n.死亡die v.死亡-died（过去式）-dying（现在分词）dead （形容词死亡的）

eg：The dog’s ______ made him very sad.

10.—

11.sick 生病的既可以作表语又可以做定语be sick =be ill

eg：We are going to visit _______ children in hospital.

二、重点短语

have a cold =catch a cold =have the flu 感冒cough 咳嗽lie down 躺下

take one’s temperature 量体温have a fever 发烧

take/have breaks/a break 休息=take/have a rest get off 下车-get on上车

to one’s surprise 令某人惊讶的是right away 立刻马上=right now get into （trouble）陷入（麻烦）get sunburned 被晒伤

be used to （doing）习惯于适应于...... take risks/a risk 去冒险

run out （of）用完用尽cut off 切除

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get out of 离开从......出来be in control of 掌管管理

give up （doing）放弃（做）某事have a stomachache 胃痛

get an X-ray 做一个X射线检查thanks to......由于多亏

in time 及时on time 准时think about 考虑think of认为

fall down 摔倒make a decision 作决定put......on......把....放在...上be interested in 对...感兴趣

三、用法总结

1.need to do sth需要做某事

eg: The teacher needs_____(rest) for a few minutes.

like 意为“听起来像”后接n./adj./句子

eg: It sounds like a good idea.

!

类似的感官动词+like：feel like/smell like/ look like/taste like/seem like

sound+adj. 结构中，sound 是系动词意为“听起来是”后接形容词eg：That sounds great.

+n./doing（v.现在分词）He went to school without having breakfast. eg：He left the classroom without ________ anything

v.同意，赞成

agree with sb/某人的意见看法Does she agree with us

agree to do sth 同意做某事They agreed to solve the problem. problems (in) doing sth做某事有困难=have trouble/difficulty (in) doing

have problems with sth =have trouble/difficulty with sth 在某方面有困难eg：One of my good friends said he had problems__________(learn) English.

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get used to doing sth 习惯于做某事

eg：He used to get up late,but now he is used to getting up early.

used to do sth 过去常常做某事（现在不做了）

eg：He used to read English in the evening.

use sth to do sth 使用用某物做某事

eg：So he used knife to cut off his arm.

be used to do sth 被动被用于做某事

eg：These new pens are used to paint the wall.

one’s life 丧失生命save one’s life 挽救某人的生命

eg：He lost his life in the car accident.

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adj.足够的充足的后接名词n. enough money