高中英语 unit 3 the world online课时跟踪练（三）牛津译林版选修7

课时跟踪练(三) Word power, Grammar and usage & Task一、全练语言点，基稳才能楼高.单词拼写1Those who have a good command of grammatical competence (能力) may also have a higher level of language ability.2They congratulated that surgeon on his appointment (任命) as president of the hospital.3A little baby was abandoned (遗弃) by its parents.4As we all know, Edison was a great inventor (发明家)5During her lifetime (一生), she had witnessed two world wars.单句语法填空1His mother abandoned him when he was five years old and the abandoned child has grown up.(abandon)2I think she is competent to_do (do) the task as she has proved her competence (competent) to deal with such issues.3According to the survey, three in ten drivers have experienced an accident for lack of concentration while driving.4He is confident in his ability to do the job well, but his brother lacks the confidence to get a job.5Edison was an inventor who had many inventions,_and the bulb was invented by him.(invent)6They always clear up their bedrooms before they go out.7Id rather you went (go) to visit your teacher next week.8Nowhere did (do) I go yesterday; I just stayed at home.串点成篇微表达汤姆是个优秀的销售员。他成功地 (succeed in) 卖出了大量的小汽车。为此，老板决定提拔他。但是，他宁愿 (would rather) 不当 (be appointed as) 经理，也不愿 (than) 放弃 (abandon) 提升业务能力 (competence)。然而，两天前，未征得他的同意，老板便在会议上宣布他升职了。他无法忍受 (stand for)，立刻离开了会议室。从那以后，到处都看不到他的身影 (nowhere to be seen)。Tom_is_a_good_salesman.He_had_succeeded_in_selling_masses_of_cars,_for_which_his_boss_decided_to_promote_him._But_he_would_rather_not_be_appointed_as_the_manager_than_abandon_improving_his_business_competence.However,_his_boss_declared_that_he_was_promoted_without_his_permission_at_a_meeting_two_days_ago.Tom_couldnt_stand_for_it,_and_left_the_meeting_room_immediately._From_then_on_he_was_nowhere_to_be_seen.二、勤练高考题型，多练自能生巧.阅读理解In a computer age, a broadband Internet connection is very popular now. Whether cable or mobile broadband, todays connections are many times faster than those in the early days. Videos play smoothly, complex websites load quickly, and files download much faster than ten years ago. And the files are much bigger too.Theres a hidden problem: you have to live near enough to a major city to get broadband Internet. If you dont, its slow dialup access for you. And for those living really far away, there may be no Internet access at all.Technology experts often talk about the “last mile” problem, which refers to the difficulty of bringing Internet access to remote locations. In cities and suburbs (郊区), its relatively easy to provide access for everyone. It is much more difficult to deliver access to those living far from cities, especially in developing countries. Internet service providers, for their part, have been reluctant (不情愿的) to provide access to sparsely (稀疏地) populated areas. The handful of Internet users they would reach wouldnt cover the expense.But every year, technological advancements allow of more and more Internet users. Most broadband connections today run over existing cable TV and telephone lines although these technologies arent available everywhere.Some companies have delivered the Internet over standard power lines. Advancements in cheaper and more efficient fiberoptic cables (光缆) promise to bring extremely fast Internet connections to more users. Still, the “last mile” problem remains hard to deal with. There will always be somewhere that doesnt have an affordable broadband connection. But someday that might not matter. If the rapid progress in cell phone technology has any indication, it may not be too long before an Internet connection simply follows you wherever you go.语篇解读：如今互联网发展迅速，这使得越来越多的人能够用上网络。但是在偏远地区，互联网的接入仍然是个问题，文章就如何解决这一问题给出了说明。1Which of the following is TRUE according to the passage?AInternet connections have been popular everywhere.BInternet service providers are willing to care about rural customers.CThe problem of Internet access hasnt been completely dealt with.DComputers cant become popular in developing countries.解析：选C推理判断题。根据第二段的内容可知，离大城市较远的地区有可能根本无法使用互联网，即互联网的接入问题还没有完全得到解决，故选C项。2Paragraph 4 mainly tells us that technological advancements _.Amake TV and telephone available everywhereBbring great change to peoples everyday lifeCbring faster Internet connections to usersDmake it possible for more people to use the Internet解析：选D细节理解题。根据第四段的第一句“But every year, technological advancements allow of more and more Internet users.”可知，科技的进步使得越来越多的人可以使用互联网，故选D项。3What may eventually settle the “last mile” problem?AThe broadband connections getting faster.BThe rapid progress in cell phone technology.CMore and more Internet connections.DMore and more Internet users.解析：选B细节理解题。根据最后一段的最后一句可知，如果手机科技的飞速进步有任何的迹象，那就不用太久，互联网的接入就将跟着你到任何地方，故选B项。4The best title for this passage may be “_”AInternet Connection ProblemsBInternet Connections Need ImprovingCProgress in Internet ConnectionsDInternet Connections Today解析：选A标题归纳题。文章讲述了在因特网迅速发展的今天，也存在问题，即部分偏远地区还不能使用互联网，最后介绍了如何解决这一问题，故A项“因特网连接问题”最适合作文章标题。.语法填空My wife is addicted to shopping on the Internet. _1_ seems that she cant control herself well, just clicking constantly with the mouse. Let me tell you what happened last night. It was the fourth time she _2_ (shop) online for hours. I had already reminded her _3_ (think) twice before buying anything, but my wife ignored what I said and replied confidently, “With the New Year _4_ (approach), preparation is necessary. _5_， I havent bought things on the Internet for a whole week.” Hearing her words, I was really speechless. In most cases, the things she bought arent good value for money. Maybe she just enjoys _6_ process of buying online.Nowadays, _7_ the development of technology, online shopping is becoming more and more convenient. Those _8_ stay at home can buy whatever they want. In the meanwhile, it causes a series of _9_ (problem). One of them is more spending than before, because people are _10_ (easy) attracted by the discount. So how to keep a good state of mind in front of temptation (诱惑) is an important lesson many people need to learn.