2021-2022学年高中英语牛津译林版选修七Unit3The world online-Reading (Period2)学案（无答案）

课题名称 Unit 3 Reading (Period 2)
_______班______学习小组 姓名__________
学习目标 1、知识与技能：Read and understand the text better.Learn the language points in the text..2、过程与方法：Reading and analyzing.
重难点 重点：Uses of some important phrases and sentence patterns.难点：Uses of some important phrases and sentence patterns.
【自主学习】阅读、思考、存疑 备 注
Ⅰ.SummaryZhu Fei and Li Lei had a debate about the advantages and 1.__________ofInternet use. Zhu Fei first analyzed the value for people who are looking for information. He also mentioned the ability to build social 2._________and form 3.___________.Internet friendships can be built based on common 4.__________.With the help of the Interne，the disabled can 5.___________with the outside world.But Li Lei listed the 6._________effects.He thinks the main 7.__________of the Internet are too much information that has not been evaluated for accuracy and the 8.________in the way people spend their time. He thinks that the huge 9._________of false information becomes more of a problem. Another disadvantage of the Internet he referred to is that it is 10._________ people’s private lives.ⅡDiscussionCan you point out the advantages and disadvantages of network
学习情境创设：
【合作探究】展示、点评、释疑
Learn the language points and do the practice1.abundant 　adj.大量的，充裕的(教材P34)With the touch of a button or the click of a mouse，a student will find abundant information from the largest libraries and museums in the world at his or her command.　一名学生轻按键盘或点击鼠标,就能从世界上最大的图书馆和博物馆找到大量信息,加以使用.归纳拓展be abundant in＝be rich in　富有……；……很丰富abundance n. 大量，丰富，充裕in abundance 大量，丰富an abundance of 大量a life of abundance 富裕的生活①Peru has abundant plants from desert grasses to vast areas of jungle.秘鲁从沙漠中的草到大片的丛林有着大量的植物。②The country ________________natural resources.那个国家自然资源丰富。③At the feast there was an abundance of food and drink.宴会上有丰盛的食品和饮料。2.command 　n．命令；掌握；控制　vt.命令，指挥；控制(教材P34)With the touch of a button or the click of a mouse，a student will find abundant information from the largest libraries and museums in the world at his or her command.　一名学生轻按键盘或点击鼠标，就能从世界上最大的图书馆和博物馆找到大量信息，加以使用。①You must obey the captain’s commands.你必须服从船长的命令。②Applicants will be expected to ____________________English.申请人必须精通英语。注意　后接的从句用虚拟语气的动词：一个“坚持”(insist)两条“命令”(order，command)三则“建议”(suggest/suggestion，advise/advice,propose/proposal)四点“要求”(demand，desire，require，request)③He____________ that we ________________at once.他命令我们立刻来。3.assumption　 n. 假定，假设(教材P34)They make the assumption that children spend too much time chatting and playing games instead of focusing on their school work.　他们臆断，儿童花费太多的时间聊天、玩游戏，而不是集中精力去做功课。归纳拓展(1)make an assumption　认为，假定；作出臆断 on the assumption that 在假定……的情况下(2)assume v. 假定，假设assume sb./sth.to be... 假定某人/某事为……It is assumed that... 普遍认为……assuming(that)．.. 假定，假设……①People tend to make assumptions about you based on your appearance.人往往以貌取人。②I am working hard _______________________the money will come through.我在假定能拿到钱的情况下努力工作。③We all assume that everyone here has an email address.我们以为这里的每个人都有电子邮箱地址。④I ________________________an American.我本以为他是美国人。⑤It is assumed that the house prices will continue to go up.人们普遍认为房价还会上涨。⑥_________________the proposal is accepted，when are we going to get the money 假定这个建议被采纳了，我们什么时候能拿到钱？4.correspond 　vi.通信；相一致，符合；相当于(教材P34)What is more，people who are disabled and must stay in their homes can correspond and communicate with others around the globe who have similar interests.此外，身有残疾而必须待在家里的人也能(通过因特网)与全球各地趣味相投的人们通信、交流。①He corresponded with the leading European scholars.他和欧洲最重要的学者有书信往来。②The result of the experiment didn’t ___________________what we had expected.实验结果与我们所预期的不一致。③My first post was an Associate Professor，which roughly corresponds to Lecturer here.我的第一个职务是副教授，大致相当于这里的讲师。④The old man kept a sixty year ____________________his foreign friends；after his death，his grandson came to deal with his________________.这位老人和他的外国友人保持了六十年的通信联系。在老人去世后，他的孙子来处理了他的信件。5.address 　vt.探讨，处理，对……作演讲，写地址n．地址(教材P35)The main drawbacks of the Internet I will address today are that it has too much information that has not been evaluated for accuracy，and that it is transforming the way people spend their time.我今天所要谈及的因特网的主要缺点是网上有太多未经核准的信息，以及它正改变人们使用时间的方式。①Your essay does not address the real issues.你的论文没有论证实质问题。②He is going to __________the meeting.他将在大会上发表演说。③ __________your application ___the Personnel Manager.把你的申请信寄给人事经理。④Write the name and address on the envelope.在信封上写上姓名和地址。6.evaluate 　vt. 对……评估，对……评价；对……核定(教材P35)The main drawbacks of the Internet I will address today are that it has too much information that has not been evaluated for accuracy，and that it is transforming the way people spend their time.我今天所要谈及的因特网的主要缺点是网上有太多未经核准的信息，以及它正改变人们使用时间的方式。归纳拓展evaluation n．评价，估计evaluate water quality 评价水的质量evaluation method 评价方法①You should evaluate your chances of success before making a decision.做出决定前，你应该估计成功的几率。②The teacher ___________the performance of each student.老师对每个学生的表现作了评价③Your work will ______________by the committee members.你的工作将由委员会成员作评价。④I attempted an honest evaluation of my own life.我试图如实地评价我自己的一生。[自填助记] My mother (1)___________ that the old vase from my grandfather was worth no more than 1,000 yuan，but my father (2)__________ it much more thinking it priceless.I didn’t know how to (3)__________ their ideas.7.reference 　n．参考，查阅；提到，谈及；介绍信，介绍人(教材P35)These problems do not occur as often when people use traditional reference materials，such as books，newspapers and magazines.若人们使用传统的参考资料，如书籍，报纸和杂志时，这些问题就不会那么经常地发生了。①The sentences are numbered for ease of reference.这些句子都标出了号码以方便查阅。 ②He politely ______________________her untidy appearance.他很礼貌，没有提及她不整洁的外表。③I don’t think I have got the job.They haven’t taken up my references.我想我还没有得到这份工作。他们还没有向我索要推荐信。④Complete the exercises without _______________your notes.请在不查阅笔记的情况下完成练习。⑤His name was referred to in the meeting.他的名字在会上被提到了。⑥The young man was ____________as a living Lei Feng.这个年轻人被称作活雷锋。⑦The doctor referred the patient to a specialist.医生把这位病人委托给了一位专家。[自填助记] (1)If you are not sure of the answers, you can _______the reference book.(2)After finishing the exercises，you can ________the answers in the reference book.8.withdraw 　vi.&vt.取(款)；收回(前言等)；取消；撤离，撤回(教材P35)This study shows that people who spend too much time on the Internet tend to withdraw from the people and the world round them.　这项研究显示，在网上花费太多时间的人有离群避世的倾向。归纳拓展withdraw...from...　从……撤出/退出　①I’d like to withdraw $250.我想取250美元。②The newspaper withdrew the allegations the next day.这家报纸第二天收回了这些指控。③He has ____________his forces _______the region.他把部队撤离了这个地区。
【当堂检测】练习、提升
Ⅰ.单词拼写1．Australia is______________(富有)in various wildlife.2．Each congressman has a large staff at his______________(命令)．3．We are working on the_______________(假设)that everyone invited will turn up.4．His report did not________________(一致)to/with what I knew.5．The government has been slow to________________(处理)the problem of global warming.6．It is difficult to________________(评估)her as a novelist.7．The young man________________(取款)all his money to help those children who survived the earthquake.8．The captain knew there was an engine fault but he didn’t want to________________(使害怕)the passengers.Ⅱ.单项填空 1．The___________ resources and stable policy provide them with the advantages of developing their business.A．generous　　 B．limited C．narrow D．abundant2．She stopped corresponding___________ him after the death of her mother.A．to B．on C．with D．at3．With a good___________ of both Chinese and English，she had an advantage over the other interviewees.A．program B．guidance C．command D．ability4．You will have to___________ your complaints to the Head Office.A．address B．conclude C．analyse D．expose5．___________ by the sharp fall of the stock market, thousands of stockholders sold out their stock at a sacrifice.A．Provided　　B．Alarmed C．Inspired D．Encouraged6．The US government threatened that it would___________ all its investment from the country if the country didn’t reduce the customs duties.A．take B．move C．withdraw D．draw
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