1、课时作业(二十五)必修5Unit 5First aid(限时：30分钟) .完形填空“Sixteen，” I said. I have forgotten the math question my secondgrade teacher, Joyce Cooper asked that day, but I will never forget my _1_. As soon as the number left my mouth, the whole class started _2_. I felt like the _3_ person in the world.Mrs Cooper fi
2、xed them with a firm look. Then she said: “Were all here to _4_”Another time, Mrs Cooper asked us to write a _5_ about what we hoped to do with our lives. I wrote: “I want to be a teacher like Mrs Cooper.”She wrote on my report, “You would _6_ an outstanding teacher because you are determined and yo
3、u try hard.” I was to carry those _7_ in my heart for the next 27 years.After I graduated from high school, I got married and had children.We needed every penny just to _8_. College and teaching was out of the question. Then one day I thought of my _9_ of how I wanted to help children. I talked it o
4、ver with my family and _10_ to attend college classes in the mornings before work. And when I got home from work, I would _11_. Finally after seven years, my dream had been realized and I became a teacher. Not long after I started _12_， something happened that brought the past rushing back to me. I
5、had written a sentence with grammatical errors on the blackboard. Then I asked students to come and _13_ the mistakes. One girl got halfway through, became _14_ and stopped. As the other children laughed, _15_ rolled down her cheeks. I gave her a hug and told her to get a drink of water. Then, remem
6、bering Mrs Cooper, I fixed the rest of the class with a firm look. “Were all here to learn，” I said. 1A.question BanswerCresult Dproblem2A.talking BshoutingCspeaking Dlaughing3A.stupidest BhappiestCfunniest Dsmallest4A.work BlearnCplay Dwatch5A.letter BnovelCreport Dstory6A.develop BchangeCturn Dmak
7、e7A.books BwordsCteachers Dclassmates8A.get by Bget pastCgo by Dgo ahead9A.plan BworkCdream Didea10A.supposed BpromisedCdecided Dagreed11A.sleep BstudyCrest Dplay12A.learning BwritingCthinking Dteaching13A.correct BrightCcheck Dread14A.happy BexcitedCconfused Dconfident15A.water BtearsCsweat Dsmiles
8、.阅读理解AA blocked airway can kill someone in three to four minutes, but it can take more than eight minutes for an ambulance to arrive. So a simple procedure such as opening someones airway can save their life while theyre waiting for emergency medical help. Knowing what to do will allow you to react
9、rapidly if an accident does happen. However, there are also many misconceptions(误解) surrounding first aid，some of which can cause more serious harm.1If you cant move a limb, it must be broken. If you can move a limb，it cant be broken. The only accurate way to diagnose a broken limb is to xray it.2Th
10、e best way to treat bleeding is to put the wound under a tap. If you put a bleeding wound under a tap you wash away the bodys clotting agents and make it bleed more.3Nosebleeds are best treated by putting the head back. If you put the head back during a nosebleed，all the blood goes down the back of
11、the airway.4A tourniquet is the best way to treat serious bleeding. Its harmful to stop the blood flow to a limb for more than 1015 minutes.5If someone has swallowed a poison you should make him or her sick. If you make someone sick by putting your fingers in their mouth, the vomit(吐出物)may block the
12、ir airway.6If you perform CPR on someone who has a pulse, you can damage his or her heart. The evidence is that it isnt dangerous to do chest compressions on a casualty with a pulse.7You need lots of training to do first aid. You need lots of expensive equipment to do first aid. You dontwhat you mos
13、tly need is common sense.16In the passage, CPR must mean_Achest compressionsBsome action causing damage to the heartCfirst aidDa kind of equipment17Which of the following actions is proper?AIf your nose is bleeding, put the head back.BLet me put my fingers in your mouth to make the poison out.CGo to
14、 the tap to stop bleeding.DPerform CPR on her, although she has a pulse. 18In the authors opinion, first aid should be given _Aafter emergency medical help arrivesBby professional doctors with expensive equipmentCproperly and rapidlyDto slightly injured people only19The passage focuses on _ Aproving
15、 the importance of first aidBcorrecting misunderstanding on first aidCexplaining what first aid isDteaching how to give first aid20Which action should be taken to diagnose a broken limb?ATo put the broken limb in splints.BTo move the limb.CTo perform CPR.DTo xray it.BIt is difficult for doctors to h
16、elp a person with a damaged brain. Without enough blood, the brain lives for only three to five minutes. More often the doctors cant fix the damage. Sometimes they are afraid to try something to help because it is dangerous to work on the brain. The doctors might make the person worse if he operates
17、 on the brain.Dr Robert White, a famous professor and doctor, thinks he knows a way to help. He thinks doctors should make the brain very cold. If it is very cold, the brain can live without blood for 30 minutes. This gives the doctor a longer time to do something for the brain.Dr White tried his id
18、ea on 13 monkeys. First he taught them to do different jobs, then he operated on them. He made the monkeys blood go through a machine. The machine cooled the blood. Then the machine sent the blood back to the monkeys brains. When the brains temperature was 10， Dr White stopped the blood to the brain
19、. After 30 minutes he turned the blood back on. He warmed the blood again. After their operations the monkeys were like they had been before. They were healthy and busy. Each one could still do the jobs the doctor had taught them.21The biggest difficulty in operating on the damaged brain is that _At
20、he time is too short for doctorsBthe patients are often too nervousCthe damage is extremely hard to fixDthe bloodcooling machine might break down22The brain operation was made possible mainly by _Ataking the blood out of the brainBtrying the operation on monkeys firstChaving the blood go through a m
21、achineDlowering the brains temperature23With Dr Whites new idea, the operation on the damaged brain _Acan last as long as 30 minutesBcan keep the brains blood warmCcan keep the patients brain healthyDcan help monkeys do different jobs24What is the right order of the steps in the operation?aSend the
22、cooled blood back to the brain.bStop the blood to the brain.cHave the blood cooled down.dOperate on the brain.Aa, b, c, d Bc, a, b, dCc, b, d, a Db, c, d, a25. Which of the following is NOT true?AIf there isnt enough blood, the brain can live for only three to five minutes.BIf the brain is very cold
23、, it can live without blood for half an hour.CDr White tried his idea for thirteen times.DAfter their operations, the monkeys were healthy and busy again.答案课时作业(二十五).文章讲述了作者中学的一次经历使得她想成为一名老师，想帮助孩子们。作者参加工作后，挤出时间学习，七年后终于实现了自己的梦想，成了一位老师。在她的课堂上发生了一件与自己经历的一样的事情，作者像她的老师一样来处理问题，帮助害羞的小女孩。1B考查语境理解。根据前面“虽然我忘记
24、了数学问题”，但我永远不会忘记“答案”，再结合As soon as the number left my mouth可知。2D考查语境理解。根据最后一段小女孩的相似经历As the other children laughed可以看出，此处为作者受到同学们的嘲笑。3A考查语境理解。由于受到同学们的嘲笑，问题回答错了，所以作者当时觉得是“最愚蠢的学生”。4B考查语境理解。此处与文章最后一句话Were all here to learn相对应。面对学生们的嘲笑，作者与Mrs Cooper一样，对学生们说“我们到这里都是来学习的”，故选B。5C考查名词辨析及语境理解。根据下文She wrote on
25、 my report可知老师要作者写篇报告。letter信；novel小说；report报告；story故事。6D考查动词辨析及语境理解。根据句意“你会_一名优秀的教师，因为你是一个意志坚定、努力进取的人。”可知此处只能选D，make表示“成为”，相当于become。develop表示“发展成为”要与into连用；change改变；turn“成为”后面的名词不用冠词。7B考查语境理解。语境为：作者将把老师的话记在心里。8A考查动词短语辨析与语境理解。由下文提到的读大学、教书都是不可能的，可知作者经济困难，需要每一分钱来维持生计。get by度日，生活；get past通过；go by(时间)过
26、去，经过；go ahead往前走。9C考查语境理解。根据下文作者的梦想实现了，可知此处为作者想起了自己的梦想。10C考查动词辨析与语境理解。作者想起了自己的梦想，在与家人商量后，_去上大学课程。C项(decide决定)符合语境。A项(suppose猜测，认为)明显不对；上大学课程的要求如果是作者家人的要求，那么B、D两项(promise答应，允诺；agree同意)可选，而文中是作者自己的要求，所以不合适。11B考查动词辨析与语境理解。此处为“下班回来继续学习”。12D考查语境理解。根据下文让学生纠错可知此处为“教书后不久”。13A考查语境理解。语境为：作者把有语法错误的句子写在黑板上让学生上去
27、纠(correct)错。14C考查形容词辨析与语境理解。语境为：这个女孩感到困惑停了下来，意为女孩因做不出来而“不知所措”，从stopped看出。excited感到兴奋的；confused困惑的；confident自信的。15B考查语境理解。语境：由于别的孩子的嘲笑，女孩的眼泪(tears)流下来了。.A文章讲述了紧急情况下，急救知识的重要性，列举并分析了实际操作中的7种误区。16A细节理解题。根据误区第6条的it isnt dangerous to do chest compressions on a casualty with a pulse.可知 do chest compression
28、s即CPR(心脏复苏术)。17D细节理解题。由文中第6条相关信息The evidence is that it isnt dangerous to do chest compressions on a casualty with a pulse.可判断D正确。18C细节理解题。文章第一段的Knowing what to do will allow you to react rapidly if an accident does happen.可知要react rapidly。后部分将7条误区和正确做法对比，可知要properly。19B主旨大意题。文章可分成两部分，总结各部分大意和主题句，就可
29、概括出中心思想。20D细节理解题。根据误区第1条可判断出答案。B本文主要讲述的是医生不断探索如何给受伤的脑部做手术的问题。21A细节理解题。根据第一段It is difficult for doctors to help a personthe brain lives for only three to five minutes.可知选A。22D细节理解题。从第二段If it is very cold，the brain can live without blood for 30 minutes.可知。23A细节理解题。根据第二段内容可知选A。24B推理判断题。根据最后一段可推知选B。25C细节理解题。从第三段内容可知C项说法是没有根据的。版权所有：高考资源网()版权所有：高考资源网()