Unit 3 The Internet 单元目标与要求 2020-2021学年【新教材】人教版（2019）高中英语必修第二册练习.docx

1、Unit 3 The Internet 单元目标与要求核心素养教学目标与要求语言能力单元主题：The Internet单元词汇：blog_ engine_ chat_ stream _identity_ convenient_ cash_ update_database_ software_ network_ surf_benefit_ distance_ inspire_ access_charity_ tough_ province_ conference_resident_ plus_ function_ battery_confirm_ press_ button_ file_disc

2、ount_ account_ click_ theft_rude_ target_ false_ particular_upset_ guideline_ author_ tip_familiar _ case_词块：keep sb. company_ now that_ go through_in shape _ keep track of _ make fun of _keep (.) in mind_ (have a) chat with_ at ones earliest convenience_for convenience_ stick to _ be stuck in _bene

3、fit from _ be (very)beneficial to= be of (great) benefit to _have (no) access to_ account for _ in particular _be/get familiar with_ be familiar to _ be upset about/to do_be tough/hard on sb. _ set a target/goal_ take.into account/considerationgive out _ stir up trouble_ teach sb. a thing or two_句式：

4、1. There are countless articles telling us how the Internet has made our lives more convenient.2. We can download software, documents, and images whenever we need them.3. At age 50, she found herself out of work and stuck at home with only her computer to keep her company.4. She realized that one of

5、 the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.5. She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet.6. She believes that it is highly impo

6、rtant to bridge the digital divide and make sure that everyone has access to the Internet and knows how to use new technology. 7. However, the more polite you are, the less likely it is you will be attacked.8. When you go through tough times, you meet others who are facing similar challenges.单元语法：能够

7、理解并正确运动用现在完成时的被动语态进行口头和书面表达。语篇：把握好博客文章的文体特点，并能写一篇安全上网的博客文章。单元主题语块register登记，注册 delete删除 copy复制 survey民意调查 questionnaire调查问卷application(app)应用软件； chart图表； download 下载； data 数据； update更新analyze 分析； input投入，输入； evaluate评估； reference参考； leave out 不包括；fill out/in填写； look up 查阅； apply for 申请关于网络安全的一般建议：us

8、e a website you are familiar with使用你熟悉的网站；use strong passwords使用较强的密码Dont post personal information不要发布个人信息 dont give out personal information不要泄露个人信息 never meet someone you meet online alone 不要单独见你在网上认识的人学习能力1. 了解下定义的语言标记，能够在听的过程中，利用其更好地理解相关重要信息。2. 了解文章标题的语言特点，能够通过标题预测文本内容。文化意识1. 了解网络在日常生活中的应用，以及中国

9、在互联网领域的重要发展；2. 了解互联网给人们带来的便利及问题，了解中外青少年使用互联网的现状，正确合理地使用互联网进行学习及社会交往。思维品质理解新媒体语篇的语言特征及其在传递信息、交流看法与思想感情方面的特点和优势；初步掌握对博客文章等新媒体语篇所传递信息及作者意图进行梳理分析的能力；结合自身需求和互联网的特点，在学习、生活和社会交往中合理有效地使用互联网，发展批判性思维和创新思维能力。语法讲练：现在完成时的被动语态现在完成时被动语态的基本构成是：have/has (not) been done用法：1. 表示被动的动作到说话时刻已经完成，强调过去动作对现在造成的影响或产生的结果，通常与y

10、et, already, never, recently,so far, by now, up till now, since 等连用。2. 表示一个被动的动作或状态从过去开始一直持续到现在，并可能继续持续下去，常与for或since等引出的时间状语（从句）连用，或用于how long引出的句子。3. 用于时间或条件状语从句中，表示将来某事以前已经完成的动作。实战演练：1. Despite the previous rounds of talks, no agreement _(reach) so far by the two sides.2. Shakespeares play Hamlet

11、 _(make) into at least ten different films over the past years.3. The dictionary is out of date: many words _(add) to the language since it was published.4. Modern methods of tracking polar bear populations _(employ) only since the mid-1980s, and are expensive to perform consistently over a large ar

12、ea.5. -The machine is working again! -Yes, it broke down yesterday, but it _(fix).6. The diamond mine _(discover) accidentally by a little boy when she was playing hide-and-seek.7. And, as more children were born, more food _(need).8. Our classroom _(clean); you neednt have cleaned it again.9. A new

13、 supermarket _(build) opposite our school recently.10. We wont start the work until all the preparations _(make). （改写成倒装句和强调句）= _=_阅读下面短文，在空白处填入1个适当的词或括号内单词的正确形式：When we talk about the universe, we mean the earth, the sun, the moon, the stars and the space around them. Many of the starts cant 1_(see

14、) because they are too far away.The moon, our satellite, and quite close to us in space, 2_(travel) round the earth. It is only about 380,000 kilometers away, and it 3_(visit) by human already. So far, no man 4_(travel) farther than the moon, though unmanned spaceships 5_(reach) other parts of the u

15、niverse.Man-made satellites 6_(send) into space by many countries. These satellites go round the earth and help us learn more about the earth. For example,7_ weather. Most countries use these satellites 8_(send) and receive messages. For example, 9_ the help of the satellites, China can send its TV

16、and radio programs to the other side of the world. 10_ can the foreign countries. We can also use satellites to help us make telephone calls to foreign 11_(country). Our knowledge of the universe 12_(grow) all the time. Thanks 13_ the space satellites, the world itself is becoming a much 14_(small)

17、place and people from different countries now understand each other 15_(well).参考答案：1. has been reached 2. has been made 3. have been added 4. have been employed 5. has been fixed 6. was discovered 7. was needed 8. has been cleaned 9. has been built 10. have been made Not until all the preparations h

18、ave been made will we start the work.It is not until all the preparations have been made that we will start the work.短文填空：1. be seen 2. travels 3. has been visited 4. has travelled 5. have reached 6. have been sent7. the 8. to send 9. with 10. So 11. countries 12. is growing 13. to 14. smaller 15. better