1、高考资源网（） 您身边的高考专家课时作业(八)必修2Unit 3 Computers限时：30分钟.单项填空12011四川卷 Im sorry I didnt finish it on time._AFine, thanks. BNo, thanks.CThanks a lot. DThanks anyway.2Maybe he really should do more exercises from now on. _， I hope he could get over soon.ASomehow BSomewhatCAnyway DAnywhere3Will you_ my clothes
2、 while I have a swim?No problem.Awatch over Blook overCgo over Dthink over 4Toms boss gave him a long leave after the terrible accident._， he was fired.AAs a result BIn other wordsCOn the contrary DTo be honest5Italian Luca Parmitano, one of the European Space Agencys new astronauts, _ to go into or
3、bit and live on the International Space Station in 2013.Ahas been selected Bhas selectedCwill select Dwill be selected6The ballet Nutcracker will be put on next week. Why not join us to the theater?Well, not me. _.AThat is simply not my cup of teaBI cant wait to goCI just dont believe a single word
4、of itDThat is not a point7_ the day went on, the weather got worse.AWith BSinceCWhile DAs8Hey! Here is a message on my cell phone, telling me to send money toDelete it! Its a trick. Many a person _ by such tricks.Ahas been cheated Bhave been cheatedCwere cheated Dwas cheated 9My friend Martin was ve
5、ry sick with a strange fever; _， he could neither eat nor sleep.Amoreover BhoweverCas a result Dfurthermore10The Great Wall is _ tourist attraction that millions of people pour in every year.Aso a wellknown Ba so wellknownCsuch wellknown Dsuch a wellknown11The dinner was delicious!I agree. I am so f
6、ull.Thats too bad. But some dessert_.Ahas ordered Bwill be orderedChas been ordered Dwas going to be ordered12It is a truth _ acknowledged that when one has gained material wealth, hell surely seek for spiritual enjoyment.Apartly BuniversallyCparticularly Dpreviously13Im afraid that I cant finish th
7、e task as soon as planned._.ADont be afraid BDont mention itCI suppose so DTake your time14You look so worried. Whats the matter?I dont know_ these boring problems.Awhat to deal with Bhow to do withCwhat can I do with Dhow to deal with15Thats the third time hes won the award in this field.Yes. He _
8、his maximum potential in the past decade.Aexplored Bis exploringChas been exploring Dhas explored.阅读理解A Northern Ireland team is leading a research to develop a thinking computer which can sense a users mood.Researchers at Queens University in Belfast hope to complete the 10 million Euro project for
9、 an emotionsensitive computer within four years.The aim is to enable computers to think and behave more like humans.The Europewide project is being led by the universitys School of Psychology and involves 160 researchers from 27 institutions.The universitys researchers developed the scheme and signe
10、d the contract with the European Commission.The academics said the work will build upon attempts to create “multimodal interfaces (多模式界面)” which allow machines to sense and respond to the moods of the user.Programme leader Professor Roddy Cowie said while it sounds like science fiction, computers wh
11、ich respond to human emotion will appear in the future.“At the moment, our use of computers is limited by the fact that we need a keyboard and a screen to access them，” he said.“It would make a big difference if we could interact with them by speaking normallyperhaps through a microphone and a trans
12、mitter (传感器)” But emotion is part of normal speech, and experience has shown that most users are deeply uncomfortable with speech interfaces that ignore ittoo uncomfortable to use them very much.“If we can make computers more intuitive (富于直觉的) and expressive, and also less challenging to use, there
13、is great potential to let people make fuller use of information technology.”The emotionsensitive computer would have its own “personality” and establish a social relationship with the user.“Its a fair bet that in 30 years time, emotionsensitive interfaces will be as much part of life as windowandmou
14、se interfaces are now，” said Professor Cowie.The project team believes such computers will play a major role in teaching and learning.16Which of the following statements is TRUE about the project?AIt aims to create an emotionsensitive computer.BIt can create a 10 million Euro profit.CIt is led by a
15、Southern Ireland team.DIt has been completed within four years.17How will computers sense users moods?AThrough a screen. BThrough a keyboard.CThrough the voice of users.DThrough multimodal interfaces.18We can infer from the passage that a persons emotion_.Avaries from time to time Bis determined by
16、his own personalityCplays an important role in normal speechDmakes people uncomfortable when one is speaking19What conclusion can we draw from the last paragraph?AEmotionsensitive computers can talk freely as human beings.BIt will be difficult for people to use emotionsensitive computers.CEmotionsen
17、sitive computers have been widely used in teaching.DIt will be common for people to use emotionsensitive computers in the future.信息匹配根据短文内容，从下框的AF选项中选出能概括每一段主题的最佳选项。选项中有一项为多余项。AFunctionBTypesCAdvantagesDConsiderationsEImportanceFShortcomingsHome security products give a homeowner peace of mind as we
18、ll as the ability to protect loved ones and physical possessions aroundtheclock.20_Having the right security products equipped in a home can get rid of home invasion, theft and injury. Home security products should be hidden somewhat and not out in the open for invaders to see. Products that protect
19、 ones home should also be linked to the local police department so that they can be notified in the event of an emergency or breakin. 21_ Security products are used for monitoring the home and the properties surrounding the home. Products are designed to warn the homeowner when invasion is taking pl
20、ace or someone is hidden around the property. Most systems are electronic or battery powered and some are linked with cables and satellites to keep a close watch on property. 22_ There are four main kinds of home security products. The first kind is home entry and invasion protectionused for setting
21、 up a high tech alarm system. The second is window and door alarms, helpful in warning the homeowner as to who is coming in and out of the house and certain rooms in the home. The third is to keep the outside of the home protected by signaling. The fourth is a combination of security gates, cameras
22、connected to a DVR, bars for windows and doors as well as sliding door lock. 23_ One should consider the expense of equipping a complete security system. For most complete systems which include driveway alarms, cameras, and electronic keypads, many can cost from $100 to $10,000.The homeowner can equ
23、ip individual security products based on the needs of the home and family to save money. 24_ Preventing invasion, theft and injury can save thousands of dollars if the home was broken into and items were stolen. Having home security products equipped can also reduce car and auto insurance moneys.课时作
24、业(八).1.D考查交际用语。句意为：“很抱歉，我未能按时完成它。”“无论如何我还得谢谢你。”D项符合语境。A项为见面打招呼用语；B项在表示委婉拒绝时用；C项在表示非常感谢时用，均不符合句意。2C考查副词辨析。句意：也许，从现在起他真应该多锻炼。不管怎样，我希望他能很快恢复过来。somehow “由于某种原因”；somewhat “有点；稍微”；anyway “不管怎样；无论如何”；anywhere “在任何地方”。故C符合题意。3Awatch over “照管”。句意为：我去游泳，你帮我看一下衣服好吗？其他选项均不符合句意。4B考查短语辨析。出了重大事故放长假，也就是说(换句话说)，他被开除
25、了。前后句子从逻辑上讲不存在因果关系或者转折关系。5A考查动词的时态和语态。Italian Luca Parmitano 和select 是被动关系，故排除B，C。根据句意，表示过去的动作“已经被选入”对现在的影响，故用的是现在完成时的被动语态，故选A。6A考查交际用语。由答语中的not me可以看出，他不想去，所以选择A项，这是一句美式俚语，意为“我不喜欢这个东西”或者“它不适合我”。7D考查词汇辨析。as作“随着”解为连词，引导时间状语从句。with 是介词，不能引导从句。8A考查时态、语态和主谓一致。答话人之所以让对方删除手机上要求汇款的信息是因为到目前为止已经有很多人上当受骗，所以用现
26、在完成时的被动语态，排除C、D两项； many a表示“大量”，修饰单数可数名词，谓语动词用单数，故排除B项选A项。9C考查as a result的用法。as a result意为“因此，所以”，单独使用，表示后句是前句的结果；而however表示转折，moreover, furthermore表示递进，不符合语境。10D考查such aadj.nthat结构。注意，如果把A项中的a 放到wellknown后也是正确的。11C主要考查在交际用语中动词的时态及语态。根据主语与谓语动词的关系可知是被订购，于是排除选项A；选项B表示将要发生的事情；选项C表示已经发生的事情；选项D表示过去某个时候即将
27、发生的事情。根据前面的Thats too bad.可知，事情已经发生，故答案为C。12B考查副词辨析。句意为：当一个人得到了物质财富后，他一定会寻求精神享受，这是一个被大家所普遍接受的真理。partly “不完全地，部分地”；universally “普遍地”；particularly “尤其，特别”；previously “先前，预先”。语意表示这是被大家所普遍接受的真理，因此选B。13D考查交际用语。句意为：“恐怕我不能像计划得那么快完成任务。” “别急，慢慢来。”Im afraid为委婉的说法，不用Dont be afraid来回答；Dont mention it用来回答道歉；I sup
28、pose so表示“我想如此”，相当于I think so，不符合语境。Take your time表示“别着急，慢慢来”，符合句意。14D考查短语用法。deal with通常与how搭配；do with通常与what搭配。C项语序不对。15C考查时态。从句意知“过去十年来他一直都在发掘他最大的潜能”，另外，从“in the past decade”可知应该用现在完成时，同时此处强调十年来他一直保有的状态，所以用现在完成进行时，故选C。.北爱尔兰的一个研究小组正在研究一种会思考的电脑，这种电脑能够感知使用者的情绪。16A细节理解题。根据文章第一段第二句可知A项正确；B项的profit错误；C项
29、的Southern错误；D项说项目已经完成，这一点不对。17D细节理解题。根据文章第二段最后一句可知D项正确。18C推理判断题。根据第三段中倒数第二句“experience has shown that most users are deeply uncomfortable with speech interfaces that ignore ittoo uncomfortable to use them very much.”可知C项正确。19D推理判断题。根据文章最后一段“Its a fair bet that in 30 years time, emotionsensitive interfaces will be as much part of life as windowandmouse interfaces are now”可知D正确。.2024EABDC高考资源网版权所有，侵权必究！