高中英语Unit3Ahea练习 人教版选修6

高中英语Unit3Ahea练习 人教版选修6

‎　Section Ⅲ　Learning about Language & Using Language 课时作业 Ⅰ.单句语法填空 ‎1．The little girl showed good judgement(judge) in telling the differences between two similar objects.‎ ‎2．He often felt very embarrassed(embarrass) at being asked about his study.‎ ‎3．He has made such great progress that the teachers are pleased with him.‎ ‎4．Don't get into the habit of depending on others.‎ ‎5．He risked being_caught (catch) and killed to steal salt for the Red Army.‎ ‎6．It was last night that Anne had a heavy cold.‎ ‎7．His survival(survive) is still uncertain; he has been very badly hurt and may die.‎ ‎8．In spite of the heavy snow，he managed to come.‎ ‎9．If you don't listen to your parents' words，you'll be at risk.‎ ‎10．We learned in our physics classes that everything expands if heated (heat)．‎ Ⅱ.单句改错 ‎1．Operate the electrical appliance following the instructions，or you'll be at the risk.去掉第三个the ‎2．Wounded although his leg was，he managed to get up.although→as/though ‎3．I bet he was even more embarrassing than I was.‎ embarrassing→embarrassed ‎4．Judged by the look on his face，the news must have been terrible.Judged→Judging ‎5．He wouldn't take advice，and now he has got into the trouble.去掉the Ⅲ.阅读理解 A With growing concerns about loneliness among younger generations in modern society，some experts now say although being in technological isolation (孤立)，American teenagers aren't feeling quite as lonely as their parents were when they were teens.‎ A study published Monday in the Personality and Social Psychology Bulletin shows a modest decline (下降) in loneliness among American high school and college students 6‎ ‎ through the years 1978 to 2009.‎ It also shows teenagers today are less likely to join clubs and make fewer close friends than previous generations，but that doesn't leave them feeling left out.‎ University of Queensland and Griffith University researchers figured this out looking at statistics from several studies of high school and college students in the United States that examined teen attitudes and activities among this age group.‎ Young people these days，the study suggests，is relying less on others.They have less need to feel attached to a large group of friends.For example，in 1985,10% of people reported they discussed important matters with no one; in 2004,25% reported the same.At the same time，young people feel more confident about themselves.‎ The statistics showed female college students reported lower levels of loneliness than their male (男性的) schoolmates，although there were no big differences between male and female students.White high school students reported lower loneliness than AfricanAmerican students，Hispanic students and others.‎ With less physical contact，yet more electronic connections than other generations，technology may have changed the type of connectedness this generation needs，at least to a point.‎ That's what Kimmy Ogochukwu Diei thinks.As a senior at the University of Chicago，she has had social media around all her life and she believes it has made having friends and feeling connected to them easier in many ways.Friends are just a text or message away even when she chooses to be by herself to study or work.‎ The only time she really feels isolated is “when I don't have my phone with me or if it has died，” Ogochukwu Diei said.Then “I do feel very isolated.”‎ ‎【解题导语】　本文是说明文。研究发现当今青少年的孤独感比过去的青少年有所减轻。‎ ‎1．What does the new study find?‎ A．Teens are less lonely than in the past.‎ B．Parents use less technology than teens.‎ C．Parents are getting more concerned about teens.‎ D．Teens have more close friends than their parents.‎ 解析：选A　细节理解题。由第二段可知，该研究发现当今青少年的孤独感比过去的青少年有所减轻。‎ ‎2．How did the scientists get their research results?‎ A．By doing online interviews.‎ B．By collecting samples.‎ 6‎ C．By doing experiments.‎ D．By analyzing statistics.‎ 解析：选D　细节理解题。由第四段可知，这些科学家是通过分析数据得出结论的。‎ ‎3．The figures in Paragraph 5 show that ________.‎ A．youths are becoming more independent B．people are spending more time with friends C．young people are getting more selfconfident D．ordinary people show less interest in discussions 解析：选A　推理判断题。综合第五段段意可知，这些数据反映出年轻人越来越独立的趋势。‎ ‎4．Which of the following is TRUE about the research findings?‎ A．College students are less lonely than high schoolers.‎ B．Black high schoolers are lonelier than white high schoolers.‎ C．Female college students are lonelier than male college students.‎ D．High schoolers have more physical contact than college students.‎ 解析：选B　细节理解题。由倒数第四段中的“White high school students reported lower loneliness than AfricanAmerican students”可知，非洲裔美国高中生比白人高中生更感到孤独。‎ B Cosmetic surgery(整容手术) is not something to be entered into lightly.Unfortunately，in this modern world，we have become confused by very narrow(狭隘的) standards of beauty.Images of celebrities who never seem to age are seen everywhere these days.We forget the fact that most of these images are the result of super photo manipulation(处理)，driven by the incredibly powerful beauty industry.We are all different—why should we all look the same? Isn't there more to life than undergoing surgery in order to have the same boring face that everybody else wants to have?‎ ‎—Dr Elisabeth McKenna，Psychologist Yes，it's fake! That's what I told my friends when they started asking me about my nose job.I'd always been sensitive about my nose，but it took me a long time before I decided to go for cosmetic surgery.I took advice from several doctors and after careful consultation I finally decided to have it done.I had been saving money from my parttime job and my parents helped me out with the rest.It was quite expensive but I don't regret a penny of it.In fact I wish I'd had it done a few years ago.I'm 6‎ ‎ sure I wouldn't have been teased so much at school.‎ ‎—Debbie Caron，Student It makes me really angry to think of the millions of people who spend a fortune on cosmetic surgery.Surgery should be carried out for medical purposes，not vanity(虚荣心)．I would rather all the money spent on cosmetic surgery was available to treat people around the world who are in need but can't get proper medical treatment.Furthermore，there are thousands of underqualified surgeons out there who only care about getting as rich as possible as quickly as possible.They don't care about the psychological and physical damage they do.The whole industry makes me sick.We should do something to ban it.‎ ‎—Danny Class, Student ‎【解题导语】　本文是议论文。文章引述了一位心理学博士和两位学生对整容这一话题的不同看法。‎ ‎5．What can we learn from Dr Elisabeth McKenna?‎ A．Don't be fooled by “perfection” .‎ B．Cosmetic surgery often goes wrong.‎ C．The beauty industry needs improving.‎ D．It's necessary to set new standards of beauty.‎ 解析：选A　推理判断题。由第一部分的“We forget the fact that most of these images are the result of super photo manipulation(处理)”可知，我们常常看到岁月不曾在名人脸上留下痕迹，其实这都归功于照片的精细处理，故Dr Elisabeth McKenna认为不要被“完美”的假象所欺骗。‎ ‎6．What did Debbie Caron's cosmetic surgery bring to her?‎ A．More friends.　　　　 B．More worries.‎ C．More selfconfidence. D．More job opportunities.‎ 解析：选C　推理判断题。由第二部分的“I'd always been sensitive about my nose...I don't regret a penny of it...I'm sure I wouldn't have been teased so much at school.”可知，原本对鼻子不满意的Debbie Caron做完整容手术后有了更多的自信。‎ ‎7．How does Danny Glass feel about those who have cosmetic surgery?‎ A．They should be ashamed.‎ B．They can have a new start.‎ C．They hurt themselves badly.‎ D．They should be treated as patients.‎ 解析：选A　推理判断题。Danny 6‎ ‎ Glass认为手术应以医疗为目的，而非虚荣心。他说花在整容上的钱应用在那些需要医疗帮助的人身上。故他认为那些做整容手术的人应该为自己的行为感到羞愧。‎ ‎8．What would be the best title for the text?‎ A．A new fashion—cosmetic surgery B．Hard talk—cosmetic surgery C．The future of cosmetic surgery D．The mystery of cosmetic surgery 解析：选B　标题归纳题。整容到底是好是坏，众说纷纭。本文引述了一位心理学博士和两位学生对整容这一话题的不同看法，B项的Hard talk更能说明本文是对整容的探讨。‎ Ⅳ.七选五 Large meals make people full and sleepy.__1__We want our children to learn，not falling asleep at their desks，so let's keep those lunches on the lighter side.You can do this if you provide them with a good breakfast.‎ By working beside your children and discussing what they eat for lunch，you are helping them understand the importance of whole foods and the avoidance of junk foods.__2__ As they get older these good habits will stay with them.They will learn that these types of food will help them feel better and look better and give them more energy.Try to let them see that the food choices they are making will help them feel so much better.‎ ‎__3__I know of one family that actually had the food pyramid on the wall of their kitchen and it helped their children pick out what foods they wanted.Everyone got a chance to decide what to eat，but they had to pick protein，vegetables and fruit.In addition，the mother had a book with recipes for healthy foods.__4__So children knew what healthy foods they should choose.‎ Unlike today，when we grew up we played outside，rode our bikes，ran around，skated，and the list goes on and on.__5__ So in addition to the above healthy eating choices，you need to plan some activities for your children today other than the television or video games.‎ A．We didn't have TV or computer games.‎ B．How are children helped to choose their food?‎ C．You are helping them make smart informed choices.‎ D．Think what large meals do to your children at school.‎ E．What adults eat daily has a great effect on their children.‎ 6‎ F．All of the recipes had pictures of what the food looked like.‎ G．The recipes for children should mainly include healthy foods.‎ ‎【解题导语】　父母要从小培养孩子们选择好的食物的习惯，孩子们养成了好习惯，长大了这些好习惯仍然会发挥作用。‎ ‎1．解析：选D　D项与本空前后的“Large meals, at school”和“our children，at their desks”相呼应。‎ ‎2．解析：选C　由本空后“As they get older these good habits will stay with them.”可知，前文讲你帮助你的孩子在食物上做出明智选择(培养好习惯)的好处。‎ ‎3．解析：选B　该段主要通过一个具体事例表明如何培养孩子选择好食物的习惯。B项可作为本段主旨。‎ ‎4．解析：选F　F项承上启下，F选项中的“recipes”与上文中的“recipes”相呼应。说明孩子们怎样知道选择吃什么。‎ ‎5．解析：选A　前文讲过去的生活条件是多么差，A项符合这层意思。最后一句“the television or video games”也有提示。‎ 6‎