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1、Unit 5First aidPeriod OneWarming Up，Prereading and Reading1First_aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found.急救就是在找到医生之前对突然生病或受伤的病人给予的临时救助。(回归课本)用法点拨They aided the poor country with money.他们用钱帮助那些贫困村。He aided me in business.他在事
2、业上帮助我。归纳拓展aid sb.帮助某人aid sb. in sth.在某方面帮助某人aid sb. with sth.以某物帮助某人aid sb. to do sth.帮助某人做某事in aid of支持；为筹借完成句子(1)We should be able to read English articles without_the_aid_of_a_dictionary(不借助词典的帮助)(2)When he got hurt，we immediately gave_him_first_aid(对他实施急救)2Often the illness or injury is not seri
3、ous，.通常这种病或受伤并不严重，(回归课本)用法点拨He injured his knee playing hockey.他打曲棍球时膝盖受了伤。What you said was an injury to her fame.你说的话损害了她的名声。归纳拓展injure v受伤，损害injured adj.受伤的injurer n伤害者，施害者翻译句子(1)Nine people died and fiftyfour were injured in the accident.在这次事故中，9人死亡，54人受伤。(2)All the passengers in the vehicle esc
4、aped injury.这辆车上的乘客均未受伤。3bleeding在流血(回归课本)用法点拨Doctors used to bleed people when they were ill.从前医生常常给病人放血。If you cut your finger，it will bleed.如果你割破手指，它会流血。归纳拓展bleed for 为流血；为深感悲痛bleed to death流血过多而死blood n血液demand blood for blood要求以血还血be of the same blood是同一家族的完成句子(1)Our hearts bleed_for(为悲伤)the ho
5、meless people during this cold winter.(2)He lay on the floor bleeding_profusely(鲜血直流)4You have three layers of skin which act as a barrier against disease，poisons and the suns harmful rays.你有三层皮肤充当屏障，使你免遭疾病、毒药和有害光线的侵害。(回归课本)用法点拨This kind of mushroom contains a deadly poison.这种蘑菇含剧毒。He was suspected
6、of poisoning his wife.他被怀疑毒死了自己的妻子。归纳拓展poison n可作可数名词和不可数名词，意为“毒药；毒害”，其比喻意义为“毒害，弊害”。poisonous adj.有毒的完成句子(1)He tried to kill himself by_taking_poison(服毒)(2)Envy of his friends success poisoned_his_mind(使他产生邪念)5Examples include burns caused by electric shocks，burning clothes，or severe petrol fires.例如
7、由电击引起的烧伤，因衣服起火引起的烧伤，或因汽油起火引起的烧伤。(回归课本)用法点拨Its so hot today，and the electric fan isnt working.今天天很热，况且电扇也不能用。The electricity was cut off for several days.电源被切断了好几天。归纳拓展electricity n电流，电荷；电electrical adj.电力的，电动的，与电力有关的electrician 电工；电气技师；电学家electrify vt.使通电，使充电，使电气化electronic adj.电子的完成句子(1)There are s
8、ome electrical_books(有关电的书)on the desk.(2)His father works as an electrician(电工)in the factory.6Examples include mild sunburn and burns caused by touching a hot pan，stove or iron for a moment.例子包括轻微的晒伤，或者由于短暂的接触热锅、电炉或熨斗而导致的烫伤。(回归课本)用法点拨The patient has a mild fever.那个病人有些轻微的发烧。He has a mild nature.他的
9、性格温和。归纳拓展mild adj.(烟、酒等)味淡的；温和的，温柔的，文雅的a mild winter不太冷的冬天a mild drug平和的药物a mild man性情温和的男人a mild cigar淡味的雪茄mildly adv.柔和地，和善地；谨慎地mildness n温和，温暖佳句背诵(1)The cheese is very mild.这种奶酪味道清淡。(2)The sentence was mild.刑判得很轻。7You can get burned by a_variety_of things：.你可能被各种各样的东西烧伤：(回归课本)用法点拨We all need vari
10、ety in our diet.我们都需要饮食多样化。An apple is a variety of fruit.苹果是一种水果。归纳拓展a variety of复数名词作主语时，谓语动词要用复数the variety of复数名词作主语时，谓语动词要用单数various adj.各种各样的，不同的，种种的variously adv.各种各样地，不同地vary v改变；使多样化varied adj.多变化的；各种各样的，不同的翻译句子(1)他们的爱好五花八门。Their_hobbies_are_many_and_various.(2)物价随季节而变动。Prices_vary_with_the
11、_seasons.8Sam broke the blisters and poured icy water from the fridge onto the skin.萨姆把水疱弄破把从冰箱里弄出来的冰水倒在上面。(回归课本)用法点拨Tears were pouring down her face.泪水哗哗地沿着她的脸颊流淌下来。Sit down and Ill pour you a drink.坐下来，我去给你倒杯饮料。归纳拓展pour sth. into.把倒进pour cold water on sth.给(某事)泼冷水pour down倾盆而下pour out倒出；倾诉，倾吐完成句子(
12、1)Her parents poured_cold_water_on_her_plan(对她的这个计划泼冷水)(2)She began pouring_out_her_fears_about_the_future(倾吐她对未来的恐惧)9For second degree burns，.，squeezing them out and placing them on the burned area over_and_over_again for about an hour until the pain is not so bad.对于二度烧伤，拧出水后再放在烧伤面上，这样要反反复复地做一个小时左右
13、，直到不太痛时为止。(回归课本)用法点拨He read the poem over and over again till he could recite it.他一遍又一遍地朗读那首诗，直到他会背为止。Ive point it out to you over and over again.我已经一遍又一遍地给你指出了。归纳拓展(all) over again再次；重新over and over一再地，反复地again and again反复地；再三once again再次time and again多次；一再地time after time多次；不断地完成句子(1)Ive warned hi
14、m over_and_over_again(一再，再三)not to do that.(2)Read it once_again(再次)Hold the bandage in_place with tape.用胶布把绷带固定好。(回归课本)用法点拨I like to have everything in place.我喜欢东西都摆得井井有条。I hope you left all the books in the library in place.我希望你把图书馆的书都放在适当的地方。归纳拓展a place in the sun好的境遇from place to place从一处到另一处，处处
15、give place to.让位于in place of代替out of place不适合，不恰当places of interest名胜完成句子(1)He has a good habit of keeping_all_the_things_in_place(使东西井井有条)(2)He felt very out_of_place(格格不入)among them.，squeezing them out and placing them on.拧出水后再放在(回归课本)用法点拨You should squeeze out some time to visit your old friend.你应该挤出点时间去拜访你的老朋友。The boss squeezed out the last d
