英语 选择性必修四-译林版（2020）选择性必修第二册Unit3Fitforlife-Grammarandusage&Integratedskills单元课时重点练.docx

Unit 3 Fit for life3.2 Grammar and usage & Integrated skills一、基础巩固I单词拼写1. He is c(传统的) in his approach to life. 2. China's Huawei ranks high in the world for its 5G p. 3. She is o and easy to get along with, so her classmates elected her monitor.  4. In order to protect wild animals, people seldom wear clothes made of l nowadays.  5. If you get up early, try not to (打扰) everyone else, for they're sleeping. 6. The reason to t(解决) these problems is to save children's lives. 7. I am extremely g (感激的)to all the teachers for their help.  8. The network has some a(虚假的)information, so you should be careful to distinguish. 9. I found that the helicopter was already f(给加油) up and ready to go. 10. The s(感官的) system may take a long time to adapt to an unfamiliar environment. 【答案】1.conventional2.patent3.outgoing4.leather 5.disturb6.tackle7.grateful8.artificial9.fuelled/fueled 10.sensoryII.单句语法填空1Alan Greenspan had to admit that he _(make) some serious mistakes.2Arthur was unhappy because some of his animals _(die)3I was sent to the village last month to see how the development plan_(carry) out in the past two years.4This Monday morning I was informed_(choose) as one of three exchange students from our college.5I_(expect) the operation to be painful，but I didnt feel a thing.6When the hurricane ended，several buildings in the town _(fall) down.7She returned home and found all her furniture _(ruin) by the flood.8When she woke up，she found that her house _(destroy) by the thunderstorm.9A local radio said that several eruptions _(take) place in the previous twenty years.10I _(hope) to send Peter a gift to congratulate him on his marriage，but I couldnt manage it.【答案】1.had made 2had died3. had been carried4.had been chosen 5. had expected 6.had fallen 7.had been ruined 8.had been destroyed 9. had taken10. had hopedIII.短语填空下面的短文是课文片段改写，请从下表中选择合适的词汇并用其适当的形式完成此文。withdraw into oneself;adjust.to.;be equipped with; go to great lengths to do sth.;make progress1.It really gives me much pleasure to hear that my daughter has greatly this term. 2.When you are angry at what is going on,you can . 3.In order to improve the teaching efficiency, the classrooms in our school now multimedia. 4.The child's chair was low. The teacher it the height where he could see the blackboard. 5.Lingling, a 29-year-old girl living in Shanghai, has carefully create a perfect life scene on social networking sites. 【答案】.1.made progress2.withdraw into yourself3.are;equipped with4.adjusted;to5.gone to great lengths toIV.完成句子,根据提示补全句子。1.自从上周以来一直下雨。It since last week. 2.我累坏了。整个下午我一直在工作。I am tired out. I the whole afternoon. 3.他做这份工作已经三年了。He this work for three years. 4.毫无疑问你工作一直十分努力。Without doubt, you very hard. 5.他看了一天电视了。He television all day.  6.他们结婚将近15年了。They for almost 15 years. 7.她很累。她一整天都在打字。She is very tired. She all day.  8.她的眼睛红了。她一直在哭。Her eyes are red. She . 【参考答案】.1.has been raining 2.have been working3.has been doing4.have been working5.has been watching6.have been married 7.has been typing8.has been crying二、拓展提升I. 阅读理解Will it matter if you don't take your breakfast? Recently a test was given in the United States. Those tested included people of different ages, from 12 to 83. During the experiment, these people were given all kinds of breakfast, and sometimes they got no breakfast at all. Special tests were set up to see how well their bodies worked when they had eaten a certain kind of breakfast. The results show that if a person eats a proper breakfast, he or she will work with better effort than if he or she has no breakfast. This fact appears to be especially true if a person works with his brains. If a student eats fruit, eggs, bread and milk before going to school, he will learn more quickly and listen with more attention in class. Contrary to what many people believe , people become so hungry at noon that they eat too much for lunch, and end up gaining weight instead of losing. You will probably lose more weight if you reduce other meals.1. The title of the passage should be _.A. the importance of breakfastB. the result of a testC. breakfast will make you cleverD. breakfast is more important than other meals2. During the test, those who were tested were given _.A. no breakfast at allB. very rich breakfastC. little food for breakfastD. different foods or none.3. The passage mentions that many people believe that if you don't eat breakfast, you will _.A. lose weightB. not lose weightC. be healthierD. gain a lot of weight【答案】 A DA【解析】这是一篇说明文。文中通过一个实验向大家说明了吃早餐的重要性。【1题详解】主旨大意题。这是一篇说明文，文章第一句就提出了本文要解决的问题“Will it matter if you dont take your breakfast?（你不吃早饭有关系吗？）”，并且由实验结果“The results show that if a person eats a proper breakfast, he or she will work with better effort than if he or she has no breakfast.（结果显示如果吃了合适的早餐，他或她就会比不吃早餐的人工作的更努力）”以及“You will probably lose more weight if you reduce other meals.（减少其它饭量你可能会减肥。）”可知，吃早餐时很重要的。结合段首提出的问题以及文中给出的结果可知，本文强调吃饭的重要性。故选A。【2题详解】细节理解题。由文中的“During the experiment, these people were given all kinds of breakfast, and sometimes they got no breakfast at all.（在实验中，这些人被给与不同种类的早餐，有时候不给早餐）”可知，参加实验的人员吃不同的早餐或者不吃早餐。故选D。【3题详解】推理判断题。由文中的“Contrary to what many people believe , people become so hungry at noon that they eat too much for lunch, and end up gaining weight instead of losing.（与很多人以为的不同，在中午的时候人们会变的非常饿，以至于午饭吃了太多，结果会变的更重而不是会起到减肥的效果）”可知，人们以为的是与这一结果相反的情况，人们以为不吃早饭就能减肥。故选A。II.语法填空Can you imagine the world full of crying and shouting, covered in darkness？However，it's not just a joke. It's a real 1._(describe) of a world without happiness and laughter.If you compare our life to a pie, what would you put in if you were in charge of making the pie？2._( obvious)，many people would add as much happiness as possible. Do you know why? It's 3._ happiness stands for sweetness in most people's minds.Don't think of it just as a comparison. Happiness is a flower 4._(live) in the sunshine, and it is not difficult to reach for it. We have a variety of 5._(emotion) like sadness, anger, fear, enthusiasm and happiness, and they all appear naturally when something 6._(affect) our feelings. So，if we can change our attitude 7._ things in the world，we can certainly adjust our emotions. It means that we can choose to be happy if we want to, as long as we view everything in 8._ positive way. If we can be happy, why not 9._(choice) to be? Let's try together to create a world 10._(fill) with smiling faces and sunshine.【语篇解读】本文倡导我们应该以积极的心态面对生活，面带微笑，共同努力创造一个和谐的社会。【答案】1. description 2. Obviously 3. because 4. living 5. emotions 6. affects 7. to/towards 8. a 9. choose 10. filled【解析】1description设空处前real为形容词，空后为介词of，设空处应填名词。故填description。2Obviously设空处修饰整个句子，应填副词作状语。故填Obviously。3because结合上句“Do you know why？”知该句意为“那是因为幸福在大多数人印象中代表甜蜜”。4living所填词与该句谓语is之间没有连词，设空处应填非谓语动词，live与其逻辑主语flower之间为主动关系。故填living。5emotions句意：我们有着像悲伤、气愤、恐惧、热情和幸福等各种各样的情绪，而且它们都出现在有事情影响我们情绪的时候。结合句意，抽象名词emotion在该句中已经具体化为可数名词，a variety of后应填可数名词复数。故填emotions。6affects句意见上一题解析。结合句意可知该句为一般现在时态，设空处为when引导的时间状语从句的谓语，主语为something。故填affects。7to/toward(s)句意：所以，如果我们根据世界上的事情改变态度，我们一定可以调整我们的情绪。由句意可知，设空处应填介词to/toward(s)。8ain a .way为固定搭配，意为“以方式”。故填a。9choosewhy not后接动词原形，意为“为什么不”。故填choose。10filled所填词与该句谓语try之间没有连词，设空处应填非谓语动词，fill与逻辑主语world为被动关系。故填filled。III. 阅读七选五根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Things You Should Know About COVID-19COVID-19, a cousin of the SARS virus, has infected more than ten million people since the outbreak began in Wuhan, China in December, 2019. Scientists think it likely started in an animal and spread to humans. The World Health Organization offered guidance to countries on how they can prepare for it. Here are four things you should know about it.What are the symptoms?Its from a family called the corona viruses. The symptoms of this illness are pretty ordinary on the face of it: its a dry cough fever and then breathing problems. _16_ But we also know about the more severe cases, which is where people have gone on to develop viral pneumonia（病毒性肺炎）, and those people obviously end up in hospital, and all the deaths have been among those people. How is this virus transmitted?_17_ It was hoped at first actually that it just came from animals as all corona viruses do. But now it looks as though it is actually passed from one human being to another. Weve got people to people transmission, because the market has been closed for sometime, and there are cases in people whove never been near it. _18_So there actually isnt any treatment at the moment at all, because this is a virus. Antibiotics（抗生素）wont work. _19_ So really you want to know antiviral treatment, but none of the flu drugs that weve got works effectively on this now. A corona virus is different from a flu virus, so there actually isnt any treatment at the moment at all. Should we be panic about this outbreak?Though there have been so many cases so far, it is possible for us to largely reduce the risk of infection if we can take preventive measures, including regularly washing our hands, covering our sneezes, and wiping down surfaces. Good news is that in the months since, weve seen the social distancing measures taking effect, too. _20_A. What treatment is available?B. What should we do if we are affected?C. They only work against bacteria not viruses.D. Actually there is no need for us to be too anxious about it.E. It seems quite mild in lots of people, and probably those people dont end up in hospital at all.F. Although your body is very strong and healthy, youre going to find it very hard to fight off a virus.G. Weve only just discovered that the new corona virus is actually transmitted from one person to another.【答案】16. E 17. G 18. A 19. C 20. D【解析】这是一篇说明文。文章主要讲了2019年12月在中国武汉爆发新冠肺炎疫情以来，已有1000多万人感染新冠肺炎。作者对于感染新冠病毒后的症状、病毒的传播途径、治疗方法以及民众是否应该恐慌这些问题进行了一一说明。【16题详解】上文The symptoms of this illness are pretty ordinary on the face of it: its a dry cough fever and then breathing problems. 说这种病的症状表面上很普通:干咳发热，然后呼吸困难。下文But we also know about the more severe cases, which is where people have gone on to develop viral pneumonia（病毒性肺炎）, and those people obviously end up in hospital, and all the deaths have been among those people. 说但我们也知道一些更严重的病例，也就是人们会发展成病毒性肺炎，这些人显然会住院，所有的死亡都发生在这些人身上。上下文都在说明人感染新冠病毒后的一些表现和症状，该空承上启下，也要说明人感染新冠病毒后的一些表现和症状，E选项“很多人的症状都很轻微，可能这些人根本就不会住进医院”切题，选项与下文说明了感染新冠后，人们的两种情况，选项中的in hospital对应下文中的in hospital，故选E。【17题详解】根据本段标题How is this virus transmitted?（这种病毒是如何传播的）以及下文（起初人们希望它只是像所有的冠状病毒一样来自动物）可知这里都在讲新冠病毒的传播途径，G选项“我们刚刚发现这种新型冠状病毒可以从一个人传到另一个人”切题，选项中的transmitted与标题中的transmitted相呼应，故选G。【18题详解】该空是段落小标题，根据下文内容So there actually isnt any treatment at the moment at all, because this is a virus. Antibiotics（抗生素）wont work. （所以实际上目前没有任何治疗方法，因为这是一种病毒。抗生素不能工作）和So really you want to know antiviral treatment, but none of the flu drugs that weve got works effectively on this now. A corona virus is different from a flu virus, so there actually isnt any treatment at the moment at all. （所以你真的想知道抗病毒的治疗方法，但是现在我们没有一种流感药物在这方面有效。冠状病毒与流感病毒不同，所以目前根本没有任何治疗方法）可知这一段主要讲了感染新冠后的治疗方法，A选项“有什么治疗方法”切题，选项中的treatment对应下文中的treatment，故选A。【19题详解】上文Antibiotics（抗生素）wont work.说抗生素不起作用，该空承接上文，解释抗生素不起作用的原因，C选项“它们只能对付细菌而不能对付病毒”切题，选项中的They指代上文中的Antibiotics，故选C。【20题详解】根据上文Though there have been so many cases so far, it is possible for us to largely reduce the risk of infection if we can take preventive measures, including regularly washing our hands, covering our sneezes, and wiping down surfaces. Good news is that in the months since, weve seen the social distancing measures taking effect, too.（虽然到目前为止已经出现了很多病例，但如果我们能够采取预防措施，包括经常洗手、捂住喷嚏和擦拭物体表面，我们还是有可能在很大程度上降低感染的风险。好消息是，在那之后的几个月里，我们也看到了社交距离措施的效果）可知这里介绍了避免感染新冠的很多有效措施，该空与上文构成因果关系，D选项“事实上，我们没有必要为此太焦虑”切题，选项中的anxious对应该段标题中panic，故选D。