人教版 必修五 Unit5 First Aid

人教版必修五 Unit5 First Aid第一篇课文知识运用答学案编写人：高志花语言知识精讲Warming up部分1、First aid is a temporary form of help given to some who suddenly fall ill or get burnt before a doctorcan be found急救就是在找到医生前给突然生病或受伤的人提供的一种临时的帮助[句式分析]本句为复合句，过去分词given作后置定语，who引导定语从句，before为时间状语从句。

知识点拨：fall ill生病fall在此处为连系动词，意义变得，变成，指进入某种状态类似的短语还有：fall asleep ，fall silentFall ill 短暂性动词短语，不与一段时间状语连用。

Be ill 连续性动词短语可与一段时间状语连用He fell ill there days ago 三天前他病倒了。

He has been ill for three days 他病了三天了。

Aid n/vt 帮助、援助固定搭配：in aid of在……为了帮助……With the aid of 在……的帮助下first aid 急救提供帮助come to sb’s aid 帮助某人aid sb in doing sth 帮助某人做某事aid sb with sth 用某物帮助某人帮助某人做某事2、Often the illess or injury is not serious ,but there are other time when giving first aid quickly cansave lives通常这种病或伤势并不严重，但是在其他一些情形下迅速给予急救可能会挽救生命。

[句式分析] when……give为定语从句，修饰先行词the time[知识点拨] injury伤害，损伤。

多指在意外事故中受伤辨析：injury，hurt，woundinjury 常指因意外或事故造成损伤hurt 多用于精神上或肉体上的伤害，尤其指打伤，刺伤（还可以表示疼痛）wound 尤指在战场上成战斗中受伤，如枪伤、刀伤、剑伤eg：they were badly when their car hit a tree。

A .hurt B.wounded C. injured D.damaged Reading1、The functions of your skin are also very complex：it keeps you warm or cool ;it prevents your bodyfrom losing too much water ;it is where your feel cold ,heat or pain and it gives you your sense of touch皮肤的功能十分复杂，皮肤可以保暖或保持凉爽，保持体内水分，正是皮肤使你感到冷热、疼痛。

它还使你有触觉。

[句式分析]：冒号句的四个并列分句是对主句的解释。

其中第一个分句用了=keep+宾+宾补，“第二个分句中有=prevent ……from day……”where引导表语从句。

知识点拨：prevent……（from）doingStop……（from）doingkeep……（from）doing其中的from不能省略。

eg：we must prevent the river from being polluted 我们必须阻止这条河被污染。

2、So as you can imagine ,if your skin gets burned it can be very serious .[句式分析]：本句为主从复合句，其中as you can imagine 为as 引导的非限制性定语从句，代替主句内容，有“正如”之意；if引导了条件状语从句。

As was reported, he arrived safely 据报道，他平安到达。

（1）as引导定语从句，常与such，the same连用，as在从句中作主语，宾语或表语。

They were satisfied with this decision ，as was agreed beforehand. as 。

Such people as you describe can’t be found anywhere. asHe is not the same man as he used to be as.（2）such……as 引导定语从句（从句中缺少主语、宾语或表语）such……that 引导状语从句He is such a clever boy that everyone likes him(3)get burnedget +vt.p.p表示遭受到某种动作的结果，含有被动意义get burnt 烧伤。

烫伤get broken 破碎了，断了get hurt 受伤get paid 拿工资get killed 被杀死get separated 分散eg .where have you been these days ？My leg in an accident ，and I just returned home from hospital 。

A .gets injured B. is injured C. got injured D. injured3、You can get burned by a variety of thirsty .你可能由于各种原因而烧伤。

[知识点拨]：variety n 种类→variou s→variously→vary vt.变化a variety of /varieties of4、There affect only the top layer of the skin 。

只损伤皮层的最上层[知识点拨]：affect vt 影响effect n. have am effect on ……对……影响Staying up late have a bad effect on our study。

5、turn white when pressed 受压时变白[知识点拨]：①turn作系动词意为变得“可指变颜色，变质或变味意为“成为”时，后面的表语如果是名词无冠词He turned teacher 他成了一名教师。

②when pressed 可看做是when is is pressed 的省略形式，若状语从句中有be动词，且主语与主句主语相同或是it时，可以省略主语成be动词。

When watered ，the flowers could be more beautiful 。

浇水后，这些花更美。

The boy get hurt if left alone 。

若把这男孩单独留下，他会受到伤害的。

6、For second degree hums keep cloths cool by putting them back in a basin of cold water, squeezethem out。

对于二度烧伤，通过把布放回冷水，盆中保持清洁，拧出水后。

固定搭配：squeeze ……out of/from sth 从某物中挤出/榨出squeeze ……into ……挤入squeeze through 挤着通过squeeze up 使挤在一起7、Hold the bandage in place with tape 。

用胶布把绷带固定固定短语：in place 在适当的位置out of place 不适当，不在、恰当的位置in place of 代替in the first place 首先，起初take place 发生take the place of代替give place to……让位给eg. It’s a good habit to keep everything B in your studyA.in the wayB. in placeC. in handD. in case8、If the injuries are second or third degree bums ,it is vital to get the victim to the doctor orhospital at once.句式分析：It为形式主语，to get ……为真正的主语搭配：be vital to /for sb/sth 对某人/事至关重要的It is vital that ……(should)do 做……是至关重要的be vital to do sth 做某事是至关重要的eg：It is vital that we wind animals 。

A. will protectB. protectC. protectedD. must protect【知识体系构建】①急救②在……的帮助下③帮助某人做某事④生病⑤各种各样的⑥脱下⑦挤出⑧挤进⑨在适当的位置⑩take the place of○11in the first place ○12烧伤○13阻止某人做某事○14做某事至关重要【学以致用，合作探究】一、汉译英1、众所周知，中国发生了巨大的变化。

（as is well know）2、日用百货，一应俱全（varieties of）3、我将暂时代替我父亲（take the place of）4、毅力对于成功是至关重要的。

5、除非受到邀请，否则我不会参加聚会。

二、英译汉1、Your request win be considered at the next meeting ,as I explained on the phone 。

2、His face is swollen with toothache3、I could feel my shirt sticking to my back。

4、All the arrangements are now in place for their visits.5、Regular exercise is vital for your health。

【当堂检测】1. How long has he in？About a week ,He in five days age。

A. fallen, wasB. been, was fallenC. been, fellD. fallen fell2. what you said at the meeting was not quite To the audience, it was totally 。