高中英语 Unit3 Computers 第一课时 Warming up同步检测 新人教版必修2

1 UnitUnit 3 3 第一课时第一课时 WarmingWarming upup 单项填空 1 2009 全国 19 Do you mind my opening the window It s a bit hot in here as a matter of fact A Go ahead B Yes my pleasure C Yes I do D Come on 答案 C 题意 我打开窗子 你不介意吧 屋里有点热 事实上 我介意 Would Do you mind 是一个非常重要的交际用语 用来表示委婉的请求 或用来表示希望得到对方的许可 其回答 方式有两类 1 若表示 不介意 或 同意 时 常用否定形式 如 No of course not No certainly not No not at all No go ahead No do as you like No indeed No please No I don t mind No do it please Not in the least 等 2 若表示 介意 或 不同意 时 则常用较委婉的方式加以拒绝 如 I m sorry but I do Sorry you d better not I m afraid you can t I wish you wouldn t I m sorry but it s not allowed Yes I do mind 等 其中 很少用 Yes I do mind 来回答 因为这种答 语显得较生硬 2 2009 北京 33 The biggest whale is blue whale which grows to be about 29 meters long the height of 9 story building A the the B a a C a the D the a 答案 D 题意 最大的鲸鱼是蓝鲸 能够生长到大约 29 米长 一座 9 层大楼的高度 本题考查 冠词的用法 定冠词 the 可以用在可数名词单数前表示 类指 强调 整个类别 例如 The lion is the king of beasts 狮子是兽中之王 此外 第二空考查不定冠词 a 表示 一 个 件 例如 We had a long ride in the car 我们乘汽车走了一段长旅程 3 In the northerners are keen on dumplings while the southerners are fond of rice A common B total C general D particular 答案 C 题意 总的说来 北方人喜爱饺子 然而南方人喜欢米饭 in general as a whole 表 示 总的说来 从总体上看 in total 表示 总共 总计 合计 in particular 表示 尤其 4 Letterboxes are much more in the UK than in the US where most people have a mailbox instead A common B normal C ordinary D usual 答案 A 题意 信箱在英国比在美国更常见 而在美国 多数人使用邮箱 common 表示 常见的 普遍的 通常的 5 Green products are becoming more and more popular because they are environmentally A friendly B various C common D changeable 答案 A 题意 绿色产品正变得越来越受欢迎 因为它们环保 environmentally friendly 表示 保护生态环境的 对生态环境无害的 完形填空 阅读下面短文 理解大意 从题中所给的 A B C D 四个选项中选出一个最佳答案 It s Saturday morning Tony s sitting at the kitchen table 1 with a piece of bread He s not even 2 Is he ill No but he does have a 3 He has nothing to do because the Internet is down When he 4 up this morning Tony was feeling 5 He jumped out of bed full of plans for the weekend 6 It would be a weekend like any other a great weekend But that was 7 he turned on his computer When he 8 he was unable to go online 2 everything changes Every weekend Tony 9 goes online to email friends read the 10 to keep up with what s happening in the world and 11 a few online chess games with his cousin Helen to finish the weekend off The prefect weekend online Just as Tony is 12 how he can possibly have a normal weekend without the Internet his mum walks into the 13 Cheer up Tony Don t 14 the Internet any more OK Tony makes no 15 but sighs 叹气 Go and play chess with Helen Tony s mum 16 Oh yes Helen lives just around the 17 We can meet and play chess face to face for a 18 Maybe this weekend won t be so bad Tony 19 as he walks to the phone There is 20 without the Internet after all 1 A cutting B playing C eating D thinking 答案 B 从后面他根本不饿 无事可干 可推知他摆弄着 play with 一块面包 2 A hungry B angry C tired D sleepy 答案 A 由上一句在厨房摆弄面包而不吃早餐 可以判断 Tony 不饿 3 A fear B problem C business D thing 答案 B 由后面一句网络不通因而无事可做 可知他确实是遇到了问题 本句中的 does 表强调 4 A rose B rang C looked D woke 答案 D wake up 醒来 符合语境 rise up 反抗 起义 5 A great B disappointed C unhappy D worried 答案 A 从后一句的 jump out of 可判断他醒来时心情很好 应填 great 6 A also B above C ahead D ago 答案 C ahead 在此为 预先 句意为他为预先计划好的周末感到兴奋 这里是描述 Tony 刚起床 时的心情 7 A after B before C until D when 答案 B 那愉快的心情是在打开电脑之前 此处应填 before 8 A thought B guessed C decided D found 答案 D 当他打开电脑 发现不能上网时 一切都改变了 9 A usually B nearly C especially D already 答案 A 由文中可知 每个周末 Tony 通常都是在网上度过的 故应选 A 10 A letters B news C reports D contents 答案 B 由后面的目的状语 to keep up with what s happening in the world 可判断是 news 新 闻 11 A guess B take C play D make 答案 C play games 玩游戏 12 A proving B wondering C realizing D remembering 答案 B Tony 在琢磨在没有网络的情况下 怎样才能有一个正常的周末 wonder 想知道 琢磨 13 A living room B hall C kitchen D study 3 答案 C 由第一段第二句可知 Tony 在厨房里闷闷不乐 此处应是他母亲走进厨房 14 A talk about B care about C think about D look about 答案 C think about 想到 考虑 母亲劝他别再想上网的事啦 15 A answer B progress C movement D choice 答案 A 前面母亲问了 Tony Tony 并没有作出回答 只是叹气 16 A requests B replies C tells D suggests 答案 D 不能上网 母亲建议 suggest 他去和 Helen 下棋 17 A edge B distance C corner D end 答案 C around the corner 在拐弯处 18 A chat B time C lesson D change 答案 D for a change 意为 改变一下 19 A continues B smiles C reads D watches 答案 B 由此一想 Tony 也就高兴起来了 露出笑容 20 A change B task C weekend D life 答案 D after all 毕竟 没有网络毕竟也要生活啊 阅读理解 阅读下面的文章 从题中所给的 A B C D 四个选项中选出最佳答案 A Laptop computers are popular all over the world People use them on trains and airplanes in airports and hotels These laptops connect people to their workplace In the United States today laptops also connect students to their classrooms Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want Within five years each of the 1 500 students at the college will receive a laptop The laptops are part of a 10 million computer program at Westlake a 110 year old college The students with laptops will also have access to the Internet In addition they will be able to use e mails to speak with their teachers their classmates and their families However the most important part of the laptop program is that students will be able to use computers without going to computer labs They can work with it at home in a fast food restaurant or under the trees anywhere at all Because of the many changes in computer technology laptop used in higher education such as colleges and universities is workable As laptops become more powerful they become more similar to desktop computers In addition the portable computers can connect students to not only the Internet but also libraries and other resources State higher education officials are studying how laptops can help students State officials are also testing laptop programs at other universities too At Westlake College more than 60 percent of the staff use computers The laptops will allow all teachers to use computers in their lessons As one Westlake teacher said Here we are in the middle of Virginia and we re giving students a window on the world They can see everything and do everything 文章大意 你使用过便携式电脑吗 它们不仅给人们提供信息 也很方便哦 1 The main purpose of the laptop program is to give each student a laptop to A use for their schoolwork B access the Internet C work at home D connect them to libraries 答案 A 判断此类题要分清主干与枝节 A 项是主干 其它均是枝节 4 2 Why is the word speak in the second paragraph in quotation marks 引号 A They don t really talk B They use the computer language C Laptops have speakers D None of the above reasons is correct 答案 A 用 e mail 与老师交流 并非用口说话 3 Which of the following is TRUE about Westlake College A All teachers use computers B 1 500 students have laptops C It is an old college in America D Students there can do everything 答案 C 此题考查细节信息 问题的主体是学校 C 项答案最佳 学生要学会排除干扰 抓主干 4 A window on the world in the last paragraph means that students can A attend lectures on information technology B travel around the world C get information from around the world D have free laptops 答案 C 给学生提供了通往世界的窗户 当然是指获取世界各地的信息 5 What can we infer from the passage A The program is successful B The program is not workable C The program is too expensive D We don t know the result yet 答案 D 此题考查推理判断能力 A B C 三项我们都无法得出结论 只有 D 项正确 B Never give out identifying information such as Name Home Address School Name or Telephone Number in a public message such as in a chat room or on bulletin boards Never send a person your photograph without first checking with your parents Never reply to messages or bulletin board items that make you feel uncomfortable Be careful when someone offers something for nothing such as gifts and money Be very careful about any offers that get you to meet or have someone visit your house Tell your parents right away if you come across any information that makes you feel uncomfortable Never arrange a face to face meeting without telling your parents If your parents agree to the meeting make sure that you meet in a public place and have a parent with you Remember that people online may not be who they seem Because you can t see or even hear the person it would be easy for someone to misrepresent himself herself Thus someone who says that she is a 12 year old girl could really be an old man Be sure that you are dealing with someone that you and your parents know and trust before giving out any personal information about yourself through e mails Get to know your online friend just as you get to know all of your friends 6 The best title for this passage is A Warning against making online friends B Messages one can get on the Internet C How to make friends on the Internet D Safety tips for kids on the Internet 答案 D 整篇文章都在提醒和告诫上网的小孩子要小心谨慎 确保个人信息和人身安全 7 The underlined word misrepresent in the passage means A making a wrong judgment about B understanding somebody wrongly C giving a wrong description of D forming a wrong opinion about 答案 C 根据 Thus someone who says that she is a 12 year old girl could really be 5 an old man 可知 人们在网上聊天时由于难以看到对方或听到对方的声音 所以有些网民就编造个人 信息来蒙骗对方 misrepresent 表示 误传 歪曲 8 In the last four paragraphs the writer suggests that one should A believe nobody on the net B be careful about the online frie