Unit1---2八下英语知识点

八下英语知识点Unit1(2015)
一．词组
SectionA
have a fever 发烧have a cough 咳嗽have a cold 受凉;感冒have a toothache 牙疼have a stomachache 胃疼have a sore back 背疼have a sore throat 喉咙痛.
talk too much 说得太多lie down and rest 躺下来休息hot tea w ith honey 加蜂蜜的热茶see a dentist 看牙医get an X-ray 拍X 光片take one’ s temperature 量体温
put some medicine on sth. 在……上面敷药feel very hot 感到很热sound like 听起来像take breaks 休息in the same way 以同样的方式go along 沿…走
on the side of the road 在马路边shout for help 大声呼救see sb doing 看见某人正在做
see sb do看见某人做without thinking twice 没有多想get off / on 下车
have a heart problem 有心脏病to one’ s(my /hi s/her /our/ their)surprise 使....惊讶的thanks to 多亏了；由于in time 及时save a life 挽救生命
get into trouble 造成麻烦have trouble doing做…有困难thanks for 感谢
right away 立刻；马上hurt oneself 受伤fall down 摔倒on the side of the road 在马路
SectionB
put a bandage on sth. 用绷带包扎feel sick 感到恶心have a nosebleed 流鼻血
cut his knee 割伤他的膝盖put her head back 把她的头向后仰have problems breathing 呼吸困难mountain climbing 登山运动
be used to doing sth. 习惯做某事take risks 冒险run out (of) 用完;用尽
so that 以便so. . . that 如此… …以至于…be in control of 掌管;管理
cut off切除get out of从..,出来be ready to do准备做
in a difficult situation 在困境屮keep on doing sth. 继续或坚持做某事
make a decision 做出决定give up doing 放弃做be interested in 对..感兴趣
二.词性.
Foot(单)---feet（复）tooth（单---teeth（复）knife（单）--knives（复）
Important（形）--- importance（名）decide（动）--- decision（名）
Climb（动）-- climber（名）die（动--- death（名）lie（动--- lying（现在分词）
She –herself we---ourselves they ---themselves
二、重点句型
1. What’ s the matter?With / without + doing/sb(宾格)
What’ s the matter with you?
= What’s the trouble with you?
= What’ s wrong with you?
你怎么了？
2. What should she do?
她该怎么办呢？Should I take my temperature? 我应该量一下体温吗？
主语+ should/shouldn’t + 动词原形. ..
3. Do you think it comes from a newspaper or abook?你认为它是来自报纸还是书呢？
4. I think I sat in the same way for too long without moving.
我想我以同样的姿势一动不动地坐得太久了。

5.You need to take breaks away from the computer.
6.The driver saw an old man lying on the side of the road.
7.he stopped the bus without thinking twice.
8.Thanks to Mr.Wang, the doctors saved the man in time.
9.He is an American man who is interested in mountain climbing.
10.He is used to taking risks.
11.There are many times when he lost his life because of accidents.
12.he used the knife to cut off half his right arm.
13.He bandaged himself so that he would not lose too much blood.
14.He tells of the importance of making good decisions and of being in control of one’s life
15.His love for mountain climbing is so great that he kept on climbing mountains.
5. She said that the man had a heart problem and should go to the hospital
Unit2
一、重点短语SectionA
an old people’s home 养老院clean up 打扫(或清除)干净cheer up (使)变得更高兴; give out ∕hand out分发;散发help out with sth. 帮助解决困难come up with 想出；提出put off 推迟;延迟put up 建造;举起;张贴call up 打电话;召集
care for∕look after 关心;照顾volunteer to do志愿做try out 试用∕参加…选拔
the look of joy 快乐的表情be busy with∕doing忙于做… worry about∕be worried about 担忧raise money 筹钱;募捐at the age of 在......岁时make some notices 做些公告牌
after-school reading program课外阅读项目used to do/ be曾经，过去常常
SectionB
take after/look like / be similar to 与......相像;像fix up 修理;修补;解决give away 赠送;捐赠set up 建立;设立disabled people 残疾人make a difference to 影响;有作用
be able to /can 能够be excited about 对…感到兴奋ask for 要∕请求
二．词性
home(名) ---homeless（形）hungry(形)-- hunger(名) feel(动) ---feeling(名)
easy(形) ---easily(副) difficult(形) -----difficulty（名）break（动）---broken（形）
train(动)---training（名）interest（名）--- interested/interesting(形)
三．语法
1.动副短语用法
Cheer up give out hand out clean up put off put up call up
（1）名词作宾语放在动副短语之后：
cheer up kids, give out food, hand out books
（2）.人称代词作宾语放在动副短语中间：
cheer it/them up, give it /them out, hand it /them out
ed to do/ be 与be used to doing 区别
（1）used to do/ be曾经，过去常常
①I used to go to school by bike.
②He used to be shy/ a worker.
(2) be used to doing习惯做。

①Heis used to getting up early.
3.alone(副)单独地／独自地（强调一个人）
①He lives alone.(他一个人住)
Lonely(形)孤独的，寂寞的（强调内心的感受）
②He feels lonely.（他感到很孤独）。

4.such+ a/an + 形 + 单数名词
So + 形 + a/an + 单数名词
①He is such a clever boy.=He is so clever a boy.
5.特殊疑问词+ 动词不定式
Where / what/ when/ how + to do..
①I can’t decide when to start.
②He didn’t know where to live
③She doesn’t know how to talk with others.
四、重点句型
1. The boy could give out food at the food bank. 这个男孩可以在食品救济站分发食物。

2.The girl could visit the sick kids in the hospital to cheer them up.
3.You could volunteer in an after—school study program to teach kids.
4.We need to come up with a plan to tell people about the city park clean-up.
5. We can’t put off making a plan
6.A lot of people are lonely.
7.We should listen to them and care for( look after/ take care of ) them
8.I want to learn more about how to care for animals.
9.I get such a strong feeling of satisfaction when I see the animals get better and the look of joy
如此强烈的满足感快乐的表情on their owners’ faces
10. Last year, she decided to try out for a volunteer after-school reading program.
去年，她决定去参加一个课外阅读项目的志愿者的选拔。

11. you can see in the ir eyes that they’ re going on a different journey w ith each new book. ……从他们的眼睛里你可以看到他们正在进行每本不同的新书之旅。

12.I can do what I love to do and help others at the same time.
13. I want to put off my plan to work in an animal hospital until next summer.
我想把我在动物医院工作的计划推迟到明年夏天。

14.I,m busy with my studies
15.We can make plans to visit sick children or raise money for homeless people.
16. Most people today are only worried about getting good jobs to make lots of money. 现在的大部分人只是为找一份能挣许多钱的好工作而着急。

17.Lucy makes a big difference to my life.
18. You helped to make it possible for me to have Lucky.
在你的帮助下，我才有可能拥有―幸
19.I was excited about the idea of having a dog.。