高中英语 unit 20 new frontiers section language awareness 5culture corner bulletin board 课时作业 北师大版选修

在学生就要走出校门的时候，班级工作仍要坚持德育先行，继续重视对学生进行爱国主义教育、集体主义教育、行为规范等的教育，认真落实学校、学工处的各项工作要求Unit 20 New Frontiers Section Language Awareness 5，Culture Corner & Bulletin Board.语法填空1An unhappy childhood may have some negative effects on a persons character；however，they are not always_ (temporary)答案：permanent2When she came in，she found a stranger_(seat) at the back of the classroom with his eyes_(fix) upon her.答案：seated；fixed3We must hurry.Time is _(press)答案：pressing4Look！Our apples _(ripe)；you can have one.答案：have ripened5Rather than ride on a busy bus，he always prefers_(go) to work by bike every day.答案： to go6For all three years I have been working for others.Im hoping Ill set_my own business someday.答案：up7Leave your key with your neighbor_you lock yourself out one day.答案：in case8Attendance at football matches has greatly dropped_since they can be broadcast live on TV.答案：off.完成句子1在考试过程中不允许学生使用电子计算器或计算尺。_electronic calculators or slide rules during the exams.答案：Students are not permitted to use 2他宣布反对我在会上提出的建议。He _the proposal that I came up with at the meeting.答案：declared against3我要带着手提电脑以防在机场等很长时间。Ill carry my laptop computer _I have to wait too long at the airport.答案：in case4我愿意踢球而不喜欢待在家里看书。I prefer to play football _ reading.答案：rather than stay at home5当老板上个月不在时，销售减少了。Sales _ while the boss was away last month.答案：dropped off.阅读理解I was travelling by the West Coast Express to Mangalore two years ago.Berth (卧铺) No.55，not far from me，was occupied by a middleaged gentleman.When the train reached Palakkad around 9 pm，a large group of tourists entered the carriage with much noise.Just then another middleaged man from the group declared that he owned Berth 55.He even had a paper given by his travel agent to support himself.The ticket examiner arrived and told the second man that it was not his berth.“No，” said the second man.“Its mine.” A policeman from the Railway Protection Force tried to get the second man to leave.But he wouldnt give inand he even got some support from his companions.Fierce arguments continued，even long after the train left Palakkad.Nobody could sleep and it was getting late.Around midnight，a teenager climbed down from an upper berth close to me.“Please take my berth，” he told the second man，who accepted it after a bit of hesitation.Then the teenager spread a newspaper on the floor and was soon lost in deep，peaceful sleep.Suddenly the carriage became quiet!Im a 58yearold biology teacher who has taught two generations of students.I was convinced once again that，contrary to popular opinion，young people can often be far，far nobler than many older ones.And thats the hope of our nation.语篇解读作者通过自己在火车上的经历告诉人们：年轻一代是国家的希望。1What would be the best title for the text?AThe peacemaker BFierce argumentsCA stupid mistake DAn awful experience解析：标题归纳题。通读全文可知，一个年轻人结束了火车上的纷争，并且让作者看到了祖国的希望。故A项最适合作本文标题。答案：A2The carriage was quiet after the teenager offered his berth to the second man because _.Athe other passengers were shocked at his behaviorBthe teacher asked the other passengers to be quietCthe other passengers didnt want to wake the teenagerDthe fierce arguments made everyone afraid to say anything解析：推理判断题。根据第五段中的Suddenly the carriage became quiet！可推测，车厢里的其他乘客都被这个年轻人的所作所为震惊。答案：A3We can know from the text that_.Athe second man got on the train at midnightBthe author felt hopeful after the experienceCthe ticket examiner couldnt tell whom berth No.55 belonged toDthe second mans companions werent involved in the arguments解析：细节理解题。由文章最后一段可知，在火车上经历的这件事使得作者心中充满了希望。答案：B4Which of the following shows the correct order of the event?aThe second man entered the carriage.bThe teenager slept on the floor.cI found the hope of our nation.dThe train reached Palakkad.eThe second man said no to the ticket examiner.Abcade Badceb Cdbaec Ddaebc解析：细节理解题。根据整个事件发展的顺序可以看出，D项是正确的。答案：DIn the future，when robots can be used both in homes and in other areas，they could improve the living standards of people.Many people burn their energy on their daytoday tasks like cooking，cleaning after work，etc.When robots can complete such jobs，people can spend more time with their family and friends.Experts say that many major problems in the modern world are caused by miscommunication.When people have more time，they can talk freely to solve such issues and eventually create a happy society.Robots can be used on certain jobs to avoid accidents caused by careless behavior of some people.When robots are used on such work，it does not risk any human life due to accidents at the workplace.Human resources can be efficiently used by performing tasks which demand human skills like critical thinking and problem solving.Robots can be used on lowend jobs like moving heavy things and heavy weight lifting.While some people talk about how robots can be useful to humans，others voice their concerns about reduction in human value and the creation of a lazy society due to heavy dependency on robots.When robots become cheaper to produce，employers may prefer to use more robots than humans.As the technology constantly improves the abilities of robots，it could weaken the value of humans.Many people may rely on robots heavily.Some may even develop the habit of using robots on tasks that they can easily do.This could create a lazy society.As an aging society，Japan sees it as a must to build robots that take care of elderly people at their home，because without them，the nations health care system cant cope.There will simply be too many elderly people to care for as the nation faces a decreasing birth rate，an aging population，and the loosening of family ties.However，many of Japans elderly people would prefer human helpers rather than robots.Above all，Japan wants，if not “needs”，its dreams of robots in the home to come true because its immigration (移民) policy is antiimmigration.In conclusion，robots can be used on anything that can eventually improve humans living standards but we cant depend on them too much.Robots can be used to help humans live in harmony and form a happy society.语篇解读机器人在家庭和工作场所的应用将为人们的生活和工作带来极大便利，但过度依赖机器人将使人类变懒。5According to the first paragraph，when robots can be used in homes，_.Apeople will spend more time on their workBthere would be more misunderstandings between humansCpeoples living standards will be improvedDpeople may communicate more with robots than human beings解析：细节理解题。根据第一段In the future，when robots can be used both in homes and in other areas，they could improve the living standards of people可知，机器人在家庭中的使用将提高人们的生活质量。答案：C6Some people worry that with more robots being used_.Apeople will be unwilling to work hardBhuman resources wont be needed at the workplaceCit will be harder to improve the abilities of robotsDrobots will be beyond our control解析：细节理解题。根据第三段others voice their concerns about reduction in human value and the creation of a lazy society可知，一些人担心随着机器人使用的增加人们将不愿再努力工作。答案：A7What can we infer from Paragraph 4?AJapan will try to develop robots to be used in the home.BThe robots are well received by elderly people in Japan.CThe Japanese government encourages foreigners to move to Japan.DMost Japanese citizens are against robots in the home.解析：推理判断题。由文章第四段第一句和最后一句可知日本认为必须生产机器人照顾老人，希望在家庭中使用机器人的梦想能够实现，从而可推知日本将大力发展机器人产业。答案：A8Which statement is the authors opinion on robots?ARobots bring us more problems than benefits.BThe future of robots is worrying.CRobots can help us a lot but we need to use them properly.DWe should limit the development of robotic technology.解析：作者观点题。从文章最后一段可知作者认为机器人对我们会大有帮助，但我们不能过分依赖它们，需要合理使用。答案：C.短文改错April 23rd is World Reading Day，this reminds us of the importance of reading.We are supposed to read more in that special day.But the situation for we to read nowadays is not satisfying.For example，when we are at home，we would rather to watch TV or go on the Internet than read books.As a result，we spend such little time on books.However，reading books have many advantages. Not only c