1、1aid n& vt.帮助；援助；资助First aid is a temporary form of help given to someone who suddenly falls ill or gets injured before a doctor can be found.(教材P33)急救就是在找到医生之前对突然生病或受伤的人提供的一种暂时的帮助。My professor aided me to continue my study.我的教授帮助我继续做研究。归纳拓展：with the aid of.在的帮助下in aid of sth./sb.以支援或帮助某物/某人be a gre
2、at aid to sb.对某人有极大的帮助come to ones aid来帮助某人first aid急救aid sb.in sth./doing sth.在某方面帮助某人aid sb.with sth.以某事物帮助某人aid sb.to do sth.帮助某人做某事He aided me in business/with money.他在事业上/金钱方面帮助我。I aided her to continue her study.I aided her in continuing her study.我帮助她继续做研究。Were collecting money in aid of canc
3、er research.我们正筹集资金以资助癌症研究。【提示】aid既可作动词，也可作名词，意为“救助，帮助”，比help正式。多指“援助一群人(尤指用金钱)，接受帮助的人较广”。介词填空He was too busy to come my aid.They are collecting moneyaid of rareearth research.the aid of a compass the traveler can find his bearings(方位)Thank you for aiding me the work.【答案】toinWithwith完成句子They encoura
4、ged him and(协助他学习科学)We have(帮孩子们完成了)the work ahead of time.这本新词典对我很有帮助。This new dictionary is a me.【答案】aided him in his scientific studiesaided the children to finishgreat aid to2fall ill生病；病倒Researchers found that people with a generally sunny disposition were less likely to fall ill.研究结果表明，性格开朗的人染
5、病的几率小。归纳拓展：fall asleep睡着fall silent沉默下来fall in love with.爱上fall to pieces崩溃fall down摔倒He fell in love with the notebook computer the first time he saw it.他第一次看到这个笔记本电脑就喜欢上了它。He was just falling asleep when there was a loud knock at the door.他正要入睡时突然有个大的敲门声。辨析：fall ill/be illfall ill表动作，不能与表示一段时间的状语连
6、用。be ill表状态，可以与表示一段时间的状语连用。He fell ill several days ago，exactly speaking，he has been ill for three days.他病了好几天了，确切地说，他病了三天了。选词填空：fall ill，be illHaving been working too hard in the last few months，hesuddenly.Her husbandfor a long time and is unable to work.【答案】fell illhas been ill完成句子他看着电视睡着了。Hewhile
7、 watching TV.他不想在学习上落后于别人。He didnt wantothers in his studies.【答案】fell asleepto fall behind3Often the illness or injury is not serious，but there are other times when giving first aid quickly can save lives.(教材P33)通常情况下这些患者的伤病都不太严重，但有些时候，给予紧急援助会挽救人的生命。(1)本句中when引导定语从句，先行词是times。关系副词when引导的定语从句的先行词往往是表
8、示时间的名词。She says that shell never forget the time when she worked as a village official in the village.她说她永远不会忘记在那个村庄做村官的那段日子。I will never forget the days whenI lived in the country.我不会忘记住在乡下的那段日子。提示：定语从句中，当先行词是表示时间、地点、原因的名词时，引导词是否用关系副词要看先行词在从句中的句子成分而定。若先行词作状语，则用关系副词；若先行词作主语、宾语或表语等成分时，则用关系代词。I will n
9、ever forget the days that/which I spent in the hospital.我永远不会忘记我在医院度过的那几天。用适当的关系词填空Dont forget the timeIve told you.We dont know the reasonhe didnt show up.I still remember the timehe was born.【答案】that/whichwhy when翻译句子Gone are the days when my heart was young and gay.There was a time in Chinese his
10、tory when we had to use foreign oil.【答案】我心境年轻而又愉快的日子一去不复返了。历史上有一段时间我们不得不使用洋油。(2)injury n损伤；伤害Two players were out of the game because of injury.两名队员因伤退出了比赛。归纳拓展：do an injury to对造成伤害injure vt.伤害；损伤injured adj.受伤的；受损伤的the injured伤员；受伤的人Your words do an injury to the little girl.你的言语伤害了这个小女孩。After the
11、big earthquake，the injured had no access to the medical rescue immediately.大地震后，伤员不能立即获得医疗上的救援。辨析：injure/wound/hurt/harminjure强调对身体的伤害，多指在意外事故或天灾中受伤，有时也用于对精神的伤害。wound指战争中刀或枪的创伤，伤口。hurt指一般的肉体伤害，尤指精神上或感情上的伤害。harm指精神或肉体的极大伤害，多用于有生命的东西，也可用于抽象事物，如健康、权利、事业等。选词填空：injure，wound，hurt，harmThe driver of the car
12、 received seriousto the legs and arms.It willno one at all.He had a bulletin his chest.I hope I didnther feelings.【答案】injuriesharmwoundhurt4poison n毒药；毒害 vt.使中毒；下毒于；毒杀You have three layers of skin which act as a barrier against disease，poisons and the suns harmful rays.(教材P33)皮肤有三层，作为屏障可以防病、防毒、抵制太阳有
13、害光线的侵害。The violent videos poison the minds of the young.暴力录像毒害年轻人的思想。归纳拓展：poison ones mind毒害某人的思想poison sb.to death毒死某人poisonous adj.有毒的poisoning n中毒poisoned adj.下了毒的；浸了毒的The natives use poisoned arrows to kill big game.土著人用毒箭射杀大猎物。This kind of plant has poisonous roots.这种植物的根有毒。Bitten by a snake，Ma
14、ry was soon poisoned to death.因为被蛇咬了，玛丽很快就中毒身亡。用poison的适当形式填空She was so hopeless that she killed herself by.He said that someone had beenhis food.The farmer was bitten to death bysnakes.【答案】poisonpoisoningpoisonous完成句子他的狗被毒死了。His dog.他们的头脑已经被钱毒化了。Their minds.【答案】was poisoned to deathhave been poison
15、ed by money(2012德州高二检测)The stranger was afraid that someone wouldhis food.Adestroy BpoisonCharm Dcook【解析】句意：那个陌生人害怕有人会在他的食物中下毒。poison毒害，投毒于，符合句意。cook ones food做饭；destroy破坏；harm危害。【答案】B5bleed vi.& vt.(bled，bled)流血(教材P33)The cut on my arm bled for a long time.我胳膊上的伤口流了好长时间的血。You are bleeding at the no
16、se.(Your nose is bleeding.)你在流鼻血。归纳拓展：bleed for 为流血；悲痛bleed to death流血过多而死亡bleed sb.for sth.榨取某人某物完成句子所有战士都准备着为祖国洒热血。All the young soldiers are ready to the country.生完孩子后，她几乎因流血不止而死去。She was almostafter she gave birth to a child.【答案】bleed forbleeding to death6varietyU变化；多样化C种种；各种各样；种类；品种You can get
17、burned by a variety of things：hot liquids，steam，fire，radiation(by being close to high heat or fire，etc.)，the sun，electricity or chemicals.(教材P34)你可能由于各种原因而被烧伤：灼热的液体、水蒸气、火、辐射(由于靠近高温或大火等)、阳光、电和化学物品。Variety is the spice of life.谚变化是生活的调味品。归纳拓展：a variety ofvarieties of various adj.各种各样的；不同种类的vary v变化多；变
18、化；使多样化vary from.to.从到不等；在到之间变动vary with.随而变动His opinions are various and many.他的意见繁多。The weather here varies from hour to hour.这儿的天气时刻在变化。【提示】“a variety of复数名词”用作主语，谓语要用复数；“the variety of复数名词”用作主语，谓语要用单数。选词填空： vary，variety，variousThere are wideof flowers in the park.As in China，the climate in Canada
19、from area to area.He has collected a large number of coins of shapes and colors.【答案】varietiesvariesvarious翻译句子我们种各种农作物，包括卷心菜、小麦和土豆。花园里有各种各样的植物。【答案】We grow a variety of crops，including cabbages，wheat and potatoes.There are different varieties of plants in the garden.7swell vi.&vt.(swelled，swollen)(使)
20、膨胀；隆起；(使)增加.dry，red and mildly swollen干燥、发红、微肿(教材P34)Her arm was beginning to swell up where the bee had stung her.她的胳膊上被蜜蜂蜇了的地方开始肿了起来。The sails swelled (out) in the wind.船帆鼓满了风。归纳拓展：swell up 膨胀，肿胀swell out鼓起，凸出swell with.(心中)充满swollen adj.肿胀的翻译句子她心中充满了幸福。Last years profits were swollen by a fall in
21、 production costs.【答案】Her heart swelled with happiness.去年因生产成本下降而使利润有所增加。8electric adj.电的；导电的；电动的Examples include burns caused by electric shocks，burning clothes ，or severe petrol fires.(教材P34)例如由电击引起的烧伤，因衣服起火引起的烧伤，或因汽油起火引起的严重烧伤。This heavy truck is driven by two electric motors.这辆重型卡车是由两台电动机驱动的。辨析：e
22、lectric/electricalelectric用电的，指“用电操作的或生电的”。electrical表示与电有关的人或事物，指“电的，电气的”。electric fan 电风扇electric current电流electrical engineer电机工程师选词填空：electric，electricalPlease connect the two wires.All the work was done by my younger brother.【答案】electricelectrical9Remove clothing using scissors if necessaryunle
23、ss it is stuck to the burn.(教材P34)除非衣服粘贴在烧伤面上，否则都要把衣服脱掉。如果需要的话，可以使用剪刀。(1)if necessary相当于if it is necessary，当状语从句的主语是it时，从句的主语和谓语部分的be动词可以省略。If necessary，you can ask him for help.如果有必要的话，你可以向他求助。归纳拓展：if so如果这样的话if ever如果曾经有的话if not如果不是的话if any如果有的话Drop that gun！If not，youll be sorry.把枪扔下！否则你会后悔的。Davi
24、d seldom asks his father，if ever，for help when in trouble.当遇到麻烦时，(如果曾经有)戴维也很少求助于父亲。Some of you may have finished Unit One.，you can go on to Unit Two.AIf you may BIf you doCIf not DIf so【解析】句意：你们当中的一些人可能已经完成了第一单元，如果是的话，你们可以继续进行第二单元。If so是If you have finished Unit One的省略。【答案】D(2)unless是连词，意为“除非，如果不”，引
25、导条件状语从句，从句有时可以与if.not.引导的状语从句互换。Well go out for a tour this Sunday，unless it rains.If it doesnt rain，well go out for a tour this Sunday.除非下雨，否则这个星期日我们将出去郊游。完成句子如果不是被叫，我是不会去的。，I wont go there.除非我同意，否则不能将这件事公布于世。Dont make it public.【答案】Unless (I am) asked tounless I agree10squeeze vt.& vi.榨；挤；压榨For se
26、cond degree burns，keep cloths cool by putting them back in a basin of cold water，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.(教材P34)对于二度烧伤，要保持湿布清凉，需把湿布放回冷水盆中，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，直到不太痛时为止。Tom took off his wet clothe
27、s and squeezed the water out.汤姆脱下了湿衣服，拧出了水。The dog squeezed through the small hole in the wall.那条狗挤过了小小的墙洞。归纳拓展：squeeze out榨出；挤出squeeze from从榨取squeeze out of从中挤出/榨出squeeze through挤着通过squeeze sth.into.将某物挤成某形状squeeze ones way推开别人通过；挤过To most Chinese children，a dictionary means another reference book
28、to squeeze into an already weightily school bag.对于大多数中国的孩子来讲，一本字典意味着另一个参考书挤进本已沉重的书包。完成句子你应该挤出时间去拜访你的老朋友。You shouldto visit your old friends.尽量多挤出点牙膏来。 a bit more toothpaste.【答案】squeeze out some timeTry to squeeze out11over and over again反复；多次My teacher has told me over and over again not to get addi
29、cted to computer games.我老师已多次告诉我不要沉迷于电脑游戏。I have warned you over and over again not to do that.我已多次告诫过你不要做那件事。归纳拓展：again and again 反复；一再over and over一再；反复time and(time)again多次；一再Children are forgetful and must be told time and (time)again how to behave.孩子们没有记性，必须反复告诉他们如何表现自己的举止。If he isnt sure about
30、 something，he will ask the same questionuntil he is sure about it. Aonce again Bover and over again Conce more Dover again【解析】句意：如果他对某事没把握，他会反复地问同一个问题直到有把握为止。once againonce more“再一次”；over and over again“反复地，一次又一次地”；over again“再次，重新”。【答案】B12in place在适当的位置；适当Hold the bandage in place with tape.(教材P35)
31、用胶布把绷带固定。She has a habit of having everything in place.她有把每件东西都放在适当的位置的习惯。Her dress was quite in place at the party.晚会上她的打扮非常得体。归纳拓展：in ones place在某人的位置上out of place不合适；不在适当的位置in the first place首先；第一in place of代替take place发生(不用于被动语态)take the place of代替take ones place代替；就位，就职give place to.让位给These cl
32、othes are out of place.Please put them away，Lucy.这些衣服摆乱了。露西，请把它们放好。In the first place，he has enough money to buy his son a big house.首先，他有足够的钱给他儿子买所大房子。Do you think the Internet can take the place of newspapers？你认为因特网能代替报纸吗？13vital adj.至关重要的；生死攸关的If the injuries are second or third degree burns，it i
33、s vital to get the victim to the doctor or hospital at once.(教材P35)如果是二度或者三度烧伤，至关重要的是把伤者立刻送去看医生或送往医院。This matter is of vital importance to us.这件事对我们来说至关重要。归纳拓展：be of vital importance至关重要的be vital to.对很重要It is vital to do sth.做是很重要的It is vital that.是十分重要的(that从句中要用虚拟语气，即should do，should可以省略)Persevera
34、nce is vital to success.毅力对于成功是至关重要的。It is absolutely vital that the matter(should)be kept secret.这件事要保密，这是绝对至关重要的。完成句子(最重要的是)you should keep calm in face of danger.(进行锻炼是很重要的)for every one.Life(对很重要)everyone.【答案】It is vital thatIt is vital to take exerciseis vital to14pour vt.& vi.倒；灌；注；涌；不断涌向；下大雨S
35、am broke the blisters and poured icy water from the fridge onto the skin.(教材P35)山姆弄破了水泡，还从冰箱里取出冰水敷在皮肤上。The rain continued to pour down.大雨哗哗地下个不停。归纳拓展：pour in/into涌进pour out of从中涌出来pour down(雨)倾盆而降pour out倾诉pour cold water on给泼冷水，使扫兴The river pours into the sea.这条河奔流入海。The crowd poured out of the con
36、cert hall.人群从音乐厅涌出来。Some students often pour out their trouble to their teachers.有些学生经常向老师倾诉他们的烦恼。介词填空Ive poured coffeeyour cup by mistake.Dont pour cold waterthe idea，it may be just what we need.The man picked up the bag and poured the sand out it.【答案】intoon of完成句子狂热的球迷们欣喜若狂地从体育场中蜂拥而出。The crazy football fanscheering wildly.有些人总是爱给别人的计划泼冷水。Some peopleon others plan.【答案】poured out of the stadiumare always pouring cold water
