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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 Barranged Csent Dcalled9When did you find your pocket _？It was when I was going to work by bus. Ato pick Bto be pickedCpicked Dpicking10Sorry，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AAmerican 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.BOur lives were supposed to be more flexible and familyfriendly thanks to the technology at our fingertips. But in this age of BlackBerrys, recession pressures, working at home after hours and on weekends, family time may not be working out the way we thought.Busy parents who expected more time with the kids are finding that more work hours at home dont necessarily translate into quality time with them.A new generation of parents need to discover the meaning of “quality time”， researchers say. “Personally, just given the life I lead, I think there is something to this idea of quality timespending productive time with children vs. just being around，” says Peter Brandon, a professor at Carleton College. He says engaging or interacting with a child in activities such as reading or playing counts as quality time rather than “passive monitoring”， such as washing the dishes while the child is watching TV.“This_time_with_children_pays_off，” Brandon says. He notes that good parentchild relationships result in children being happier and more successful, including at school.As parents struggle to be more available to their kids, new research on work and family schedules to be presented Friday at the meeting in Dallas includes a study that shows parents availability is on the decline because more parents are in the workforce. Although parents today may be spending more time on child care, they are less available overall.Working parents who spend less time with their children should try to make sure the time they do spend is communicating with them, vs. doing the dishes or spending more time on themselves, Brandon says “The tradeoff is not necessarily taking away time from your kid，” he says, “Youre taking away time from other things.”20The first paragraph mainly intends to tell us that _Atechnology lets parents work at homeBparents are satisfied with their workCtechnology makes our lives much easierDthe family time is not always satisfying21We can learn from the third paragraph that _Asome families are not experiencing quality timeBits enough for parents to stay with their childrenCparents enjoy engaging in workathome activitiesDworking hours at home can transform into quality time22According to Brandon, the quality time means _Ajust being around with childrenBwork time is separate from family timeCspending interactive time with childrenDletting the children do whatever they want to do23The underlined sentence “This time with children pays off” means_Athe time with children is of little valueBthe time with children costs quite a lotCthe time with children leads to good resultDthe time with children has a bad effect on them24What will the author most probably talk about in the next part of the passage?AHow to spend more time at home.BHow to do the dishes in a proper way.CHow to spend more time in working at home.DHow to take away time in a much proper way.短文填词Id like to tell you something that I experienced in the City Park. 25._ the afternoon of last Sunday, my friend and I were taking a walk along a river in the City Park 26._ suddenly we heard a boy 27._ (喊) for help in the river. We jumped into the river and 28.p_ the boy out. Then we made him 29.b_ using the mouthtomouth way. After the boy came to 30._， we sent him to hospital at once and 31.t_ his parents. The boy was saved. His parents were very 32._ (感激) to us and the doctors thought 33._ of our first aid. We realized that knowing first aid is helpful and important because it can help you to save 34.l_.参考答案课时作业(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。9C问句句意：你什么时候发现你的口袋被掏了？本题考查过去分词作宾补。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。.A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。B文章讲述了什么才是真正的有质量的家庭时间，以及有质量的家庭时间有什么好处。20D推理判断题。根据第一段最后一句可知，大多数人用在家庭生活的时间有时候不尽如人意。21A推理判断题。根据第三段可知有的人没有理解quality time的意义，以为跟孩子在一起看管孩子就可以了。22C推理判断题。根据第三段可知，和孩子度过有质量的家庭时间要采取积极的互动方式。23C词义推断题。pay off 意为“会有回报的”，此处指的是会带来好的结果。根据后面的“He notes that good parentchild relationships result in children being happier and more successful, including at school.”可知C项正确。24D推理判断题。根据文章最后一句“Youre taking away time from other things.”可知，后文讲述的就是关于take away time from other things的内容。 .25.On26.when27.calling28.pulled29.breathe30himself31.telephoned32.grateful(thankful)33highly34.lives
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