高中英语必修五-unit 5 课后作业.doc

5必修五 Unit 5 课后作业.单项填空1She knows how to make full use of her time and her parents never put _on her to work hard.Aforce Bpressure Cburden Dweight2You have to be accurate in this job，because a small mistake can make a big_.Adifference Bdifficulty Ctrouble Dchange3I won the first prize and you can imagine how excited I was when the Mayor _ me with the raward.Aprovided Bsupplied Cpresented Dcharged4Fever is a _ of many illnesses.So I suggest you take it seriously and see a doctor as soon as possible.Amessage Bsymptom Clabel Dclue5Bob，shall we have a dinner out tonight?Im afraid I have not enough money with me.Dont worry.Its my_.Aturn Bduty Ctreat Dorder6I think it _ that she should be knowledgeable about computers for her present job.Aurgent Bnormal Cessential Dgifted7The boss instructed the maid to leave everything _；just as she found it.Ain return Bin place Cin turn Din need8As a child，he was so fond of reading that he read every book he could put his _ on.Ahands Barms Cmind Dheart9The number of college graduates _ surprisingly large and a large number of them _ unable to find a proper job.Ais；is Bare；are Care；is Dis；are10I thought you _ be employed by that company because you had_knowledge of French.Awill；the Bwould；a Ccan；/ Dcould；/.阅读理解ALisa，a 25yearold from Beijing，recently places a number of very unpleasant statements on the Internet regarding the elderly.They include things like“dont rely on others”，“dont expect others to help”，“dont be talkative”，and “dont be so stubborn”The underlying message was that elderly people should not take advantage of their old age to demand special favours from others，particularly from the young.This of course flies_in_the_face_of the Chinese tradition of respecting the elderly.But，in my opinion，Lisas“requests”might not be totally unreasonable.Old people do sometimes behave like theyre“stubborn”and“talkative”Still，the young woman is rudely insensitive to why the elderly behave that way.As people get old，they become increasingly weakened physically.So its natural for them to ask for more help from others.As their memories decline，they tend to be talkative because they easily forget what has just been said.The American psychologists DR. Atkinson and G. Hackett said that the brain is characterized by flexibility.It has the ability(most pronounced up to the age of 12)to change itself as a result of experience.But，as the brain ages，this flexibility decreases.As a result，the elderly are often inflexible in their ways.Therefore，old people need real care and deserve to be taken care of.Many have devoted most of their lives to the wellbeing of the family or society.Their aging is no reason for showing prejudice(偏见)to them.According to Chinese tradition，older people are to be respected.As are Westerners.I live in the US for eight years，and in Hong Kong for thirteen.Never have I seen or heard anyone who would openly tell old people“to behave themselves”We may encourage old people to be more selfreliant.But rudely demanding that they do so is ageism.Thats where the difference lies.1What does Lisa think of the elderly?AThe elderly hate to rely on the others.BThe elderly should take advantage of their old age.CThey are not talkative but stubborn.DThe elderly always demand special favors from the young.2The underlined part in the first paragraph can be replaced by“_”Aexpresses the apparent meaning of Bshows disagreement withCdeals with the surface meaning of Ddraws a conclusion from3Whats the writers attitude towards this problem?AThe young woman is too sensitive to why the elderly behave that way.BThe elderly naturally ask for more help from others，because their brain is characterized by flexibility.CThe elderly are often inflexible in their ways，which makes the young suffer.DThe elderly deserve to be taken care of and we shouldnt show our prejudice because of their aging.4The last three paragraphs really want to show that_.Awe should respect the elderlyBthe people in the US or Hong Kong respect the older peopleCold people should be encouraged to be more selfreliantDdifferent ideas about the elderly are allowed to existBHalf an hour of exercise a day can add an extra five years to your life, a groundbreaking research has revealed. Health experts said that walking or cycling gently has massive longterm benefits. According to the World Health Organization, research carried out in Britain and Denmark shows that gentle workouts (锻炼)and even housework every day can boost lifespan by as much as five years.The news will provide encouragement for those couch_potatoes to start taking exercise. Britain is in the grip of an obesity epidemic(肥胖症)，with just 35% of men and 24% of women taking regular exercise.“Encouraging people to be physically active every day has so many health benefits，”said Dr Marc Danzon, WHO regional director for Europe. “These include reducing the risk of developing certain diseases and of becoming obese, as well as contributing to physical coordination, balance, strength and mental wellbeing. It is a very costeffective public health tool.”The organization is so concerned that the public is not getting the message on exercise that it will launch a “Move for Health”campaign to boost public awareness.“The WHO encourages adults to take at least 30 minutes of moderate physical exercise a day, defined as any body movement that results in energy expenditure(消耗)，”said Dr Danzon.“This includes walking, cycling, playing, housework, climbing stairs as well as sports. ”He added that children should take at least 60 minutes of exercise every day.【解题导语】这是一篇生活类短文。据世界卫生组织介绍，最新研究表明，每天进行适度的锻炼，包括行走、骑车、玩耍、做家务、爬楼梯以及各项体育运动，能让人的寿命延长5年。5The underlined phrase“couch potatoes”probably means_.Alazy bones who spend a lot of time sitting Bpeople who like eating potatoesCpersons who usually rest on a couch Dplayers who take exercise with potatoes6Taking physical exercise every day benefits ones health in the following aspects except _.Astrengthening body coordination Bdeveloping certain diseases and becoming obeseCkeeping body balance Dkeeping fit mentally7Which statement is NOT true according to the passage?AChildren should take more physical exercise than adults every day.BThe WHO has tried to improve peoples knowledge about exercise by launching a campaign.CPeople with an obesity epidemic in Britain seldom take regular exercise.DPhysical exercise brings the best possible profit to public health at the lowest cost.8The passage mainly tells us _.Ahow to take exercise Bwhat the WHO isChow to lose weight Dhow to add years to your lifeCThe United Nations says more than 900 million people worldwide do not have enough to eat.Officials say 100 million more could go hungry this year because of the food and financial crises.To deal with the situation，the UN World Food Program has started a project to help small farmers.These farmers are mainly women.Many cannot produce enough food even to feed and support their own families.The new effort is called Purchase for Progress，or P4P.It aims to connect local farmers with dependable markets.That way，they could get a chance to sell their surplus(剩余)at competitive prices.P4P will be tested in as many as 21 countries during the next five years.The biggest contributor to the project is Bill Gates，through the Bill and Melinda Gates Foundation.Another donor(捐款者)is the Howard Buffett Foundation，led by a son of the American investor Warren Buffett.The government of Belgium is also supporting the project in a former colony(殖民地)，now the Democratic Republic of Congo.Together these donors have provided more than 76 million dollars for projects in Africa and Central America.Purchase for Progress will work with United Nations agencies，governments and nongovernmental organizations to help increase crop production.The World Bank Group and other partners are to help train farmers in better crop management and marketing skills.The World Food Program says it expects to buy 40,000 tons of food in the first year using methods carried out by the project.That will be enough to feed 250,000 people.P4P is expected to develop food cooperatives and longterm agreements for buying corn，wheat and other food crops.About 350,000 farmers could be assisted.Officials say the project will change the way the World Food Program buys food in developing countries.Executive Director Josette Sheeran says this is the first time her agency will buy a large amount of food from small farmers.The agency has traditionally bought most of its food from developing countries，but through larger trading organizations.9From the passage，we know that_.Ain all 900 million people worldwide lack foodBa project has been started to help women farmersCthere are only two donors to help the projectDsome farmers still cannot support their families10According to the passage，_will work hard to deal with the situation.Athe United Nations Bthe combined effortsCsome governments Dsome nongovernmental organizations11Which of the following will NOT be done to help small farmers?ATo donate money. BTo reform the way of food purchase.CTo provide them with food. DTo buy a large amount of food from them.12Whats the best title for this passage?AProject to Help Small Farmers BContribution to Small FarmersCFood Problems DP4P Is Being Carried OutKeys: .单项填空1解析：选B。put pressure on sb.(to do sth.)“给某人施压；强迫、促使或劝说某人(做某事)”。2解析：选A。make a (some，no，etc.)difference “有(一些，没有什么)作用；关系；影响”。3解析：选C。present sb.with sth.“把交给；颁发；授予”。4解析：选B。本题前一句意为“发烧是许多疾病的征兆(symptom)”。5解析：选C。Its my treat “我请客”；Its ones turn to do sth.“轮到某人做某事”；duty “职责”；order “命令”。6解析：选C。根据后面宾语从句的结构可以判断出所填的词必须具有能使其后的从句是虚拟语气的功能，四个词中只有essential“必不可少的”有此用法。7解析：选B。根据just as she found it可知老板告诉女仆放回原处。8解析：选A。put ones hands on找到。9解析：选D。“the number of复数名词”作主语时，谓语动词用单数；“a number of复数名词”作主语时，谓语动词用复数。10. 解析：选B。have a knowledge of French懂法语。.阅读理解 A1. 解析：选D。推理判断题。根据第一段前三句话的内容可判断D项符合原文的意思。前三项的陈述与第一段的内容恰恰相反。2解析：选B。短语意义猜测题。我们中国的文化传统是尊老爱幼，显然Lisa对老人的指责违反