发布时间 : 星期一 文章2019届人教版高三英语一轮复习练习案：必修二Unit3含答案更新完毕开始阅读570b7d49580102020740be1e650e52ea5418ce65
必修二 Unit 3
[基础回顾]
Ⅰ.单句语法填空(导学号02516066)
1．If you are not totally (total) satisfied，return it at our expense.
2．A man stood up and crossed his arms over his head， signaling (signal) that he was strongly opposed.
3．With many problems arising (arise)，he didn't know what to do next. 4． Personally (person) speaking，I am satisfied with all the work you have done. 5．Money does not always bring happiness (happy)，but without it people often can't live well.
6．This question is too difficult for the children.I think we'd better find a way to simplify (simple) it.
7．After graduating from the college，he made an application (apply) to the school for a job as a teacher.
8．I was told the Learning Center provides help for students and I'm anxious to get help from you.
9．The students are looking forward to having an opportunity to explore (explore) society for real-life experience.
10．With global warming becoming more and more serious，it won't be long before some coastal cities disappear.
Ⅱ.单句改错(每句一错)(导学号02516067)
1．It won't be long before we will know the result of the experiment. 去掉will
2. In the way，I'm glad you made that mistake，for it will serve as a warning to you. the→a 3．The environment of Hong Kong is very outstanding that it is chosen as one of the world's most livable cities. very→so
4．Can you give me some advice on what to deal with this difficulty？ what→how或deal→do
5．He has been ill for a long time；as a result of，his heart is slightly damaged. 去掉of Ⅲ.佳句写作(导学号02516068)
1．他是一位如此聪明的男孩以至于我们都喜欢他。(so...that)
答案：He is so clever a boy that we all like him./The boy is so clever that we all like him. 2．冬天来临了，天越来越冷。(with的复合结构) 答案：With the winter coming，it's getting colder and colder.
3．我们决不能允许这类事情继续下去。(in no way 放在句首) 答案：In no way can we allow such a thing to continue. 4．他非常粗心，结果，他死了。(as a result) 答案：He was very careless；as a result，he died.
5．到上学期期末为止，我们已经学会30首诗。(by the end of) 答案：By the end of last term，we had learned 30 poems.
[技能提升]
Ⅰ.阅读理解(导学号02516069)
(2018·赣州模拟)Siri is an artificial intelligence (AI) that you can carry around in the pocket，where it waits patiently to be told what to do.In the week we spent together，my AI assistant has performed admirably in finding me restaurants，or the location of the nearest coffee shop.
A typical command might be：“Reserve a table for two at a good French restaurant in San Francisco.”Siri responds by presenting a list of top-rated restaurants that can be booked on OpenTable.com.If you say which time you want，it can book you a table without lifting a finger.In some ways Siri is just a fancy front-end(前端程序) to the 35 sites it can connect to，from taxi booking sites to movie review databases.But what's new is the way it can analyze the intentions of its master or mistress and use those sites to put them into action.
Siri attaches probabilities to the explanation of each word and cross-references (对照检索) with your location and other data，some of which you must provide yourself.To send email reminders，Siri obviously needs to know your email address.To “find me the flower shop closest to work”，it needs to know where you work.To pay bills or buy airline tickets，it would need access to your credit card.
That raises the question of how far we are willing to trust a piece of software that can go and do things for us based on what it “thinks” we mean，a topic that occupies some engineers working on artificial intelligence.The more data and power you give your virtual assistant，the more damage it could do.Siri may be simple，and always shows its explanation of a command before carrying it out.But it gives users a preview of a new balance between privacy，trust and convenience that the expansion of AI into everyday life is likely to develop.
[语篇解读] 本文主要介绍的是新的人工智能Siri的情况，及其工作原理和人们对它的看法。
1．What is Siri?
A．A digital e-book reader. B．A music-sharing software. C．A voice-controlled website. D．An artificial intelligence software.
解析：D [考查细节理解。根据文章第一段第一句“Siri is an artificial intelligence(AI)that you can carry around in the pocket，where it waits patiently to be told what to do.”可知，本题的答案为D。]
2．When asked “do I need my umbrella today？”，what will Siri probably respond with? A．The list of umbrella makers. B．The list of umbrella shops. C．The local weather forecast. D．The local climate conditions.
解析：C [考查推理判断。根据文章第二段第四句“In some ways Siri is just a fancy front-end(前端程序)to the 35 sites it can connect to，from taxi booking sites to movie review databases.”可知，本题的答案是C。]
3．Siri is new in that it has the ability ________ . A．to understand what you speak B．to connect a lot of websites C．to give a variety of commands D．to create computerized database
解析：A [考查推理判断。根据文章可知，人工智能Siri很先进，是因为它能够理解你对它所说的话，然后再去检索信息与匹配。联系网站、发布命令和创造数据不算是新的功能。故本题的答案是A。]
4．What question does Paragraph 4 answer? A．Does Siri think itself? B．Can I trust you，Siri? C．Is Siri simple for use? D．Will Siri be popular?
解析：B [考查推理判断。根据文章最后两句“Siri may be simple，and always shows its explanation of a command before carrying it out.But it gives users a preview of a new balance between privacy，trust and convenience that the expansion of AI into everyday life is likely to develop.”可知，本题的答案是B。]
Ⅱ.完形填空(导学号02516070)
(2018·青岛模拟)When Jean Harper was in the third grade，her teacher gave the class an assignment to write a report on what they wanted to be when they grew up.
Jean's father was a crop duster __1__ in the little farming community where Jean was raised.She was totally __2__ by airplanes and flying.She __3__ her heart into her report.However，her paper came back with an “F” on it.The teacher said it was a “fairy tale” and it __4__ come true.Jean was beaten down by the __5__ .
Several years went by，Jean was in her __6__ year of high school.One day her English teacher，Mrs.Slaton，gave the class a __7__ about what they would be doing 10 years later.Jean thought hard about it.Pilot？ __8__ .Flight attendant? I'm not pretty enough.Waitress? I could do that.That felt __9__ ，so she wrote it down.
One week later，the teacher handed back the assignments and asked，“If you had unlimited __10__ ，what would you do？”Jean felt a rush of the old enthusiasm，and with __11__ she wrote down all her old __12__ .When the students stopped writing，the teacher asked，“How many students wrote the __13__ thing on the paper？” Not one hand __14__ .Then the teacher said，“All of you do __15__ unlimited abilities.If you don't __16__ your dreams，no one will do it for you.You can have what you want if you want it __17__ .”
Mrs.Slaton's inspiring words __18__ the course of Jean's life.After ten years of hard work， __19__ Jean became one of the first three __20__ pilot trainees ever accepted by United Airlines.
[语篇解读] 本文通过讲述琼追求梦想的过程，告诉我们要勇敢地追求梦想，学会坚持。 1．A.worker C．driver
B．maker D．pilot
解析：D [词语辨析题。根据下文可知，琼的父亲是一个小农业区的一名给作物喷洒农药的飞机驾驶员。]
2．A.attracted C．frightened
B．beaten D．waken
解析：A [词语辨析题。她非常痴迷于飞机和飞行。] 3．A.turned C．pulled
B．put D．translated
解析：B [词语辨析题。对老师布置的这篇作文，琼全心全意地去写。put one's heart into...为固定词组。]
4．A.mustn't C．might
B．couldn't D．should
解析：B [逻辑推理题。她的这篇作文却得了一个“F”(failure，不及格)，老师认为她的理想实现不了。]
5．A.explanation C．discouragement
B．tale D．paper
解析：C [词语辨析题。琼被这一劝阻重重打击。] 6．A.senior C．long
B．new D．hard