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课时作业(二十二)必修5Unit 2 The United Kingdom(限时：35分钟).单项填空1My daughter mastered Japanese in less than two years.Did she？She _ have a gift for languages.Acan Bmight Cshould Dmust2The two men discussed and came to _ conclusion that the helicopter would take _ place of a car some day.A/; / Ba; the Ca; / D/; the3Im trying to break the _ of getting up too late.Atradition BconvenienceChabit Dleisure4The teacher stressed again that the students should not _ any important details while retelling the story.Abring out Blet outCleave out Dmake out5Peter _ under the pressure of his position and was unable to work for a year.Asettled down Bbroke downCpassed away Dbroke out6He received a set of china yesterday from his parents _ sixty pieces.Aconsisted of Bconsisting ofCconsist of Dto consist of7Shes going to have problems finding a job _ she has a doctors degree.Aif Beven if Cas Dsince8I hear that you will be on travel again.Yeah.My boss _ for me to discuss business details with someone from another company.Aasked BarrangedCsent Dcalled9If what you say is not_with what you do, it will have a bad effect on your children.Acontroversial BconsistentCconfident Dconsiderate10Sorry，but I cant visit you tomorrow.Come whenever it is to your _Apreference BpleasureCconvenience Dconnection11Mrs.White said that she would treasure the most _ time she had ever had.Apositive BenjoyableCmiserable Dunbelievable12How many people attended the exhibit?_ speaking，about 200.I didnt count.AStrictly BRoughlyCGenerally DHonestly13The traveler _ us with his stories，most of which happened in the war and were full of great adventures.Athrilled BinfluencedCchallenged Dencouraged14It is _ the kings credit that he is against the establishment of a new political party.Aon Bto Cin Dfor15Nobody wanted to _ matters for him though everyone knew that he was blameless.Asolve Bclarify Chandle Dset about.阅读理解American children arent the only couch potatoes with nearly one third of children globally spending three hours a day or more watching TV or on computers, according to the study of over 70，000 teens in 34 nations.From Argentina to Zambia, Regina Guthold of the World Health Organization in Geneva and her colleagues found most children werent getting enough exercise and that it made no difference if they lived in a rich or a poor country.“With regards to physical activities levels, we did not find much of a difference between poor and rich countries，” Guthold said.“Growing up in a poor country does not necessarily mean that kids get more physical activities.”The study was published in The Journal of Pediatrics, looking at 72，845 schoolchildren aged 13 to 15 from North and South America, Asia, Europe，and the Middle East. The children were surveyed between 2003 and 2007.The researchers defined adequate physical activity as at least an hour of exercise outside of gym class at least five days a week. Children who spent three or more hours a day watching TV，playing computer games, or chatting with friendsaside from time in school or time spent doing homeworkwere classified as sedentary.The researchers found only one quarter of the boys and 15 percent of the girls were getting enough exercise by these definitions. A quarter of boys and nearly 30 percent of girls were sedentary and didnt get enough exercise with girls less active than boys in every country aside from Zambia.Uruguay had the highest percentage of active boys, at 42 percent, while Zambia had the lowest, at 8 percent. Girls from India were the most active, with 37 percent meeting exercise recommendation, while girls from Egypt were the least active, with just 4 percent getting adequate exercise. Children in Myanmar were the least sedentary, with 13 percent of boys and 8 percent of girls classified as sedentary. The most sedentary nations were St. Lucia and the Cayman Islands, with 58 percent of boys and 64 percent of girls spending at least three hours a day in sedentary activities.People show deep concern for kids lack of physical activity in various nations. Why do they have a low level of physical activity? Guthold speculated(推测)that urbanization(都市化) could be a factor as well as access to cars and TVs.16If you are sedentary, you_Aare a diligent student spending much time doing homeworkBhave at least an hour of exercise outdoors every dayClike watching TV and playing computer gamesDspend a lot of time sitting down and not moving17Which statement is TRUE about the finding of the study, led by Regina Guthold?AMost children around the world dont meet the exercise recommendation.BGirls in every country are no more active than boys.CChildren in rich countries relatively get less physical activities.DOnly 4 percent of the girls from Egypt are not active in exercise.18Which could be the best title of the passage?AAmerican children are addicted to TVs and computersBNearly one third of children globally are couch potatoesCEffects of physical activities on healthDUnimaginable standard of physical health19What would the writer be most likely to discuss in detail in the following paragraphs?AThe suitable amount of physical activities for students.BSome of the factors for the popularity of cars and TVs among the kids.CThe reasons behind the lack of physical activities.DThe ways to make the most of physical activities.阅读填空Food is life; it gives us the nourishment (营养) we need to stay alive and be healthy. 20._ Brian Wansink，a professor at the University of Illinois，says we also eat certain foods because they make us feel good，and remind us of happy memories. Wansink calls this kind of food comfort food. For some people，ice cream is a comfort food. For others，a bowl of noodles soup makes them feel good.21_ Professor Wansink believes that we connect food with important times，feelings，and people in our lives. “When I was a child，my mother made a delicious soup; I loved it. 22._ And it helps me feel better，” says one of Wansinks coworkers. Do men and women choose different comfort foods? Wansinks research at the University of Illinois says “yes”. In his study，the favorite comfort food for both men and women was ice cream. After this，men usually preferred hot，savory (香的) foods like soup or noodles. 23._ Men and women like to eat comfort foods when they are happy，but women eat these foods more when they are sad or worried.24_ About 40 percent of the comfort foods in Wansinks study were healthy main dishes or soups and vegetables. It shows，says Wansink，that a comfort food can taste good and be good for you. ANot all comfort food is junk food.BWhere can we buy this sort of food?CSweet foods are also their preference.DHow does a food become a comfort food?E. Usually，we eat because we are hungry or need energy.F. Women like sweet things such as chocolate and cookies.G. Now，I often have this kind of food when I am tired or worried. 课时作业(二十二).1.D考查情态动词。不到两年就学会了日语，那“一定(must)”很有语言天赋。2B考查冠词。come to a conclusion得出结论；take the place of代替。3C考查名词。句意：我正试图改掉起床太晚的习惯。habit：a thing that you do often and almost without thinking，especially sth.that is hard to stop doing 习惯。4C考查动词短语辨析。leave out“漏掉”；bring out“使显示；出版；生产；说出”；let out“放掉，泄露；放大；出租”；make out“书写，声称；理解；辨认出”。由句意可知选C。5B考查动词短语辨析。句意：Peter不堪工作之负病倒了，一年不能上班。break down在此意为“身体出毛病”。settle down定居，平静下来；pass away去世；break out突发，爆发。6B考查动词短语用法。句意：他昨天从他父母那里收到六十件一套的瓷器。a set of china与consist of之间为逻辑上的主动关系，所以要用动词ing形式作定语，相当于定语从句which consists of。7B考查连词。句意：即使她有博士学位，找工作也将遇到一些困难。even if即使，在此引导让步状语从句。8B考查动词辨析。arrange for sb.to do sth是固定用法，表示“安排某人做某事”。其他三项均无此用法。9B考查形容词辨析。be consistent with与一致。句意：如果你言行不一的话，这将会对你的孩子产生不好的影响。controversial引起争论的，有争议的；confident自信的，确信的；considerate考虑周到的。10C考查名词辨析。答句句意：你什么时候方便就什么时候来。convenience方便，便利。preference偏爱；pleasure快乐，高兴；connection连接。11B考查形容词辨析。由宾语从句中的she would treasure可知，是一段“令人愉快的(enjoyable)”时光。12B考查副词辨析。roughly speaking粗略地说。strictly speaking严格地说；generally speaking通常，一般说来；honestly speaking老实说。由I didnt count.可知应选B项。13A考查动词辨析。根据happened in the war and were full of great adventures可知旅行者的经历使我们惊骇(thrilled)不已，故选A项。14B考查介词。to ones credit为固定短语，意思是“值得赞扬”，故选B项。15B考查动词(词组)辨析。solve，handle和set about都是“解决”之意，而clarify意思是“澄清；阐明”。句意：没有人想为他澄清事情的真相，虽然每个人都知道他是无过错的。.一项面向34个国家7万多名青少年开展的调查显示，全球近三分之一的儿童每天看电视或玩电脑的时间达到三个小时甚至更多。16D推理判断题。第三段提到：除了在学校或做作业的时间外，每天看电视、玩电脑游戏或上网聊天的时间超过三个小时的孩子被定义为“久坐不动的”。由此推断，如果你被认为是“sedentary”，你就是大部分时间坐着不动的人。17A推理判断题。根据第二段内容“多数儿童都缺乏锻炼，而且这和他们生活在富国和穷国没有多大关系”及该段提及的调查的范围可推知A项“全球大多数儿童没有达到建议活动量”是正确的。B项可根据第四段末尾排除；C项可根据第二段前三句排除；D项可根据第五段第二句的后半句排除。18B主旨大意题。第一段是全文的中心，根据第一段内容“一项面向34个国家7万多名青少年开展的调查显示，爱坐在电视机前的并非只有美国儿童，全球近三分之一的儿童每天看电视或玩电脑的时间达到三个小时甚至更多”，由此可知B项正确。19C篇章结构题。最后一段提到：人们对各国儿童缺乏身体锻炼表示极大的关注，Guthold分析，除汽车和电视的普及外，都市化也是造成儿童缺乏身体锻炼的一个因素。由此推断接下来作者很可能会详细地讨论儿童缺乏身体锻炼背后的原因。.20. E21. D22. G23. F24. A
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