Unit 5 First Aid Language points

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名称 Unit 5 First Aid Language points
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资源类型 教案
版本资源 人教版(新课程标准)
科目 英语
更新时间 2010-12-27 16:11:00

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课件14张PPT。 人教必修5 Unit5 First Aid Language points Unit 5
Language pointsHomework checkingComplete the table with the correct verbs,nouns or adjectives. injureinjuredpoisonpoisonousburnburnt/burnedswollendamagedtreattreatablewounded infectinfectionLanguage points1. First aid is the first kind of help given to someone who suddenly falls ill or gets injured before a doctor can be found.
①first aid “急救”
知识拓展
give/offer aid 援助??????????????? come to sb.'s aid 帮助某人
cut off aid (突然)终止援助??????? a hearing aid 助听器
teaching aids 教具???????????????? medical aid 医疗救护
with the aid of 借助于
②get injured 受伤,为get done结构相当于be done强调遭受。
The computer got (was)damaged when we were moving. 我们搬家的时候,电脑碰坏了。
My bike is getting (is being)repaired now. 我的自行车正在修理。
My glasses got broken while I was playing basket-ball. 我的眼镜在打篮球时给弄坏了。
—Where have you been these days?
—My leg____in an accident, and I just return home from hospital.
A gets injured B is injured
C got injured D injuredCprotect sb./sth. against/from sth. 保护…..免受…..
He is wearing sunglasses to protect his eyes from the strong sunlight. 他带着太阳镜以挡强烈的阳光。
知识拓展
keep... from doing 阻止….做某事
prevent/stop...(from) doing 妨碍/阻止…做某事???
2. You have three layers of skin that protect you against diseases, poisons and the sun's harmful rays.
Question在be prevented/stopped from doing 结构中,介词from 能省略吗?不能 如:We are prevented/stopped from going there.
3.It gives you sense of touch.sense of touch 触觉??????????????? sense of sight 视觉
sense of hearing 听觉????????????? sense of taste 味觉
sense of smell 嗅觉??????????????? sense of humor 幽默感
sense of beauty 美感?????????????? sense of direction 方向感
sense of honor 荣誉感???????????? sense of values 价值观
sense of justice 正义感???????????sense of hunger 饥饿感
sense of responsibility 责任感????
the sixth sense 第六感 make sense 有道理;讲得通知识拓展4.Burns are called first degree, second degree or third degree burns depending on which layers of the skin are burnt.
知识拓展
depend on/upon +wh-从句 视….而定,取决于
depend on/ upon+ n 依靠,依赖,相信
depend on/upon+sb.+to do 指望某人做……
depend on/upon +it +that…. 指望…..
That (all) depends./ it all depends. (口语)视情况而定,单独使用或置于句首。

1、你不能永远依赖你的父母。
2、你不能指望他能按时来。
3、你可相信他会来。
4、我能帮你,但那要看情况而定。
5、这要取决于你是否到这儿。
汉译英
You can’t depend on your parents forever. You can’t depend on him to come on time.

You may depend on it that he will come.
I may help you. But that/ it depends.It depends on /upon whether you come here or not.5.Take clothing off the burned area unless it is stuck to the burn.unless 作从属连词,引导条件状语从句,作“除非…..否则”讲,相当于if…not 。
注意①在unless引导的从句里,谓语用一般现在时,不用一般将来时。
②在引导的从句里,当主语与从句主语是同一人或物,且有系动词时,从句主语与系动词可省略。
eg. I will not attend the meeting unless (I am)invited.. I won’t call you, ________ something unexpected happens.
A. unless B. whether C. because D. while
A 6.over and over again over and over again = again and again, 一再,再三,许多次
I’ve told you over and over again not to do that.
我再三告诫你不要那样做。
7.in place 放在适当的地方
Yon'd better put things back in place.Otherwise, it will be difficult to find things.
你最好把你的东西各就各位,不然很难找。
Finish SB Ex 2 on Page37.
homework1.Learn all the useful words and expressions by heart.
2. Preview “Discovering useful structure”.
See you next time!