高中英语人教版 (2019)必修 第二册Unit 3 The internet巩固练习

这是一份高中英语人教版 (2019)必修 第二册Unit 3 The internet巩固练习，共9页。

Unit3 The internet
Section Ⅲ　Discovering Useful Structures & Listening and Talking
[基础巩固]
Ⅰ　单句语法填空
1．They told me my car needed a new ________ (电池).
2．It ________ (confirm) that the meeting will take place next week.
3．It turns out that just looking at green, growing things can reduce stress, lower blood ________ (press), and put people into a better mood.
4．You can go online freely without Wi­Fi ________ (password) in our school.
5．The professor warned the students that on no a________ should they use mobile phones in his class.
6．A war injury has made his left hand stop ________ (function)．
7．He pushed the play ________ (按钮) again and ran the tape.
8．I selected a ________ (文件) and pressed the Delete key.
9．If you have a membership card, I can give you a 20% d________.
10．This app allows you to stream your favorite TV ________ (programme)．
Ⅱ　单句写作
1．借助那个程序，已经制定了健身计划。
With the help of this app, ________________________.
2．钱已经打到你银行账户了。
Money ____________________________.
3．猜什么事！我的身份证找到啦！
Guess what！My identity card ________________.
4．按哪一个按钮可以复制文件？
Which button can I ________________________？
5．请建议几个APP帮我保持体形。
Please suggest a few apps to help ________________.
[提升训练]
Ⅰ　阅读理解
If your child has mobile Internet access, it will be more difficult to monitor (监督) and control his or her Internet use. Kids are turning to the Internet for everything from hanging out with friends to shopping, which makes it harder for parents to keep track of their online activities. Fortunately， there are many choices for controlling what your kids see on their computers, laptops, and mobile devices.
Content blockers and filters are great tools to use for younger kids. They allow you more control over where they go and what they do online. A content blocker can block some unhealthy websites or limit a child's search to the kind of sites. A content filter can scan sites and pictures and block those sites that contain certain words, key phrases, or contents.
Consider tracking software for older teenagers. This software enables you to see which sites your children have visited, tracking their path online. This tool gives young people more freedom to explore the Internet, but it also allows you to check that they are using the Internet responsibly. Let your teenagers know that you trust them, but that you will be regularly checking that they are visiting appropriate sites online.
Even if you use content blockers, filters, and trackers, you know that a lot of kids figure out ways to get around these, so it's important to remain alert (警惕的). Remember that not all adult sites can be identified by blocker, filter, or tracker software. That's why it's important to talk to your kids about what to do when something inappropriate or scary comes up. Nothing can replace involvement and supervision (监督) by adults. Keep monitoring how your kids use the Internet on a regular basis without getting into the role of the Internet traffic police.
1．What is the passage mainly about?
A．More and more kids have mobile Internet access.
B．Some approach for monitoring and controlling kids' Internet use.
C．It is difficult to monitor and control kids' Internet use.
D．Kids are turning to the Internet for everything.
2．How should parents monitor and control younger kids' Internet use?
A．With tracking software.
B．With tracking software and content blockers and filters.
C．With content blockers and filters.
D．With filters and trackers.
3．The third paragraph is about ________.
A．how to monitor and control older teenagers' Internet use
B．how to monitor and control younger kids' Internet use
C．tracking software
D．content blockers and filters
4．Parents should remain alert when they monitor kids' Internet use because ________.
A．content blockers, filters, and trackers are useless
B．lots of kids figure out ways to get around content blockers, filters, and trackers
C．not all adult sites can be identified by blocker, filter, or tracker software
D．nothing can replace involvement and supervision by adults
Ⅱ　完形填空
My mother was a responsible teacher and she retired. So I decided to give her one of my old computers to help her pass the time. She had a little bit of computer __1__， so I just set it up for her and let her __2__ with it on her own.
As time went on, I __3__ the computer was hardly touched. She said she didn't know __4__ to use it. I decided to teach her. I sat and __5__ everything and she seemed OK with what I said. Unfortunately, my sister called me at that moment __6__ we talked on the phone for an hour. Then when I saw her again, she was sitting in front of the computer, looking quite __7__. The screen saver (屏幕保护程序) had appeared and she didn't know how to __8__ it off. She had tried __9__ every key and it didn't work. I told her, “Just __10__ the mouse a little.” What I meant was that she just needed to move the mouse around to __11__ the computer up. What she did was to __12__ the mouse and start shaking it around in mid－air until the __13__ went completely black. I couldn't help laughing because of her funny __14__. The more I laughed the __15__ she got.
She thought that I was a(n) __16__ teacher and she decided to figure the thing out herself. Well, at least I helped her overcome her __17__ of breaking something and encouraged her to __18__ a little.
About a week later, I found a home－made __19__ card with a mouse on the front making a funny face __20__ to my door. It said, “Thanks for the computer lessons. Love, Mom.”
1．A.theory B．knowledge
C．technology D．history
2．A.watch B．train
C．play D．see
3．A.found B．heard
C．thought D．ignored
4．A.why B．when
C．how D．where
5．A.learned B．described
C．explained D．discussed
6．A.and B．but
C．because D．since
7．A.amusing B．relaxed
C．interesting D．discouraged
8．A.get B．break
C．cut D．turn
9．A.hitting B．feeling
C．changing D．removing
10．A.hang B．shake
C．rub D．push
11．A.clean B．wake
C．bring D．take
12．A.put up B．cut off
C．pick up D．put away
13．A.screen B．curtain
C．cover D．window
14．A.adjustment B．imitation
C．expression D．action
15．A.ruder B．happier
C．angrier D．better
16．A.impatient B．humorous
C．careful D．helpful
17．A.sadness B．pressure
C．fear D．depression
18．A.reply B．observe
C．answer D．experiment
19．A.inviting B．greeting
C．shopping D．birthday
20．A.appeared B．stuck
C．combined D．printed
Ⅲ　语法填空
With science and technology __1__ (develop) quickly, computers __2__ (apply) to so many fields __3__ we can't go without them. __4__ a result, people can calculate on computers __5__ (solve) all kinds of problems, for example, __6__ (explore) the moon. In __7__ way, computers have changed our life. __8__， many students become so crazy about __9__ (computer) that they spend too much time on them. Therefore, some of the students fail in the exams. Anyhow, computers __10__ (treat) as an important part of our life.
1．________　2.________　3.________　4.________
5．________　6.________　7.________　8.________
9．________　10.________









参考答案：
【单句语法填空】
1. 答案：battery
2. 答案：has been confirmed
3. 答案：pressure
4. 答案：passwords
5. 答案：account
6. 答案：functioning
7. 答案：button
8. 答案：file
9. 答案：discount
10. 答案：programmes
【单句写作】
(1) 答案：a fitness plan has been made
(2) 答案：has been added to your bank account
(3) 答案：has been found
(4) 答案：press to copy the file
(5) 答案：me get in shape
【阅读理解】
篇章导读：本文是一篇议论文。全文主要介绍了监督和控制孩子使用网络的一些选择，但同时认为尽管有不少的技术手段与措施来监督和引导孩子合理地利用网络资源，但它们的作用还是有限的，父母的监督和约束不可或缺。
1. 答案：B　主旨大意题。文章主要讲了监督和控制孩子使用网络的一些方法。故选B。
2. 答案：C　细节理解题。根据第二段第一句可知内容拦截器和过滤器是非常适合小孩子使用的工具，故C项正确。
3. 答案：A　段落大意题。根据第三段第一句可知，第三段主要讲的是怎样监督和控制年龄稍大的青少年使用网络。故选A。
4. 答案：B　细节理解题。根据最后一段第一句可知，即使使用了多种工具孩子们也会想尽办法摆脱监视，所以作为家长需要保持警惕，故B项正确。
【完形填空】
篇章导读：本文是一篇记叙文。文章主要讲述了作者教退休的母亲玩电脑的有趣故事。　　　　　　　　　　　　　　　　
(1) 答案：B　根据下文中的“She said she didn't know __4__ to use it. I decided to teach her.”可推知，作者的母亲对电脑所知甚少，此处指电脑知识(knowledge)。故选B。
(2) 答案：C　根据上文中的“So I decided to give her one of my old computers to help her pass the time.”可知，作者给母亲一台自己的旧电脑是让退休的母亲玩电脑，打发时间。play with ... “玩……”。故选C。
(3) 答案：A　随着时间的推移，作者发现(found)电脑几乎没被碰过。故选A。
(4) 答案：C　根据下句“I decided to teach her.”可推知，母亲并不知道怎么(how)使用电脑，于是作者决定教她。故选C。
(5) 答案：C　根据空处前一句“I decided to teach her.”和空格后的“and she seemed OK with what I said”可推知，作者给母亲讲解(explained)了相关的电脑知识。故选C。
(6) 答案：A　根据语境可知，空处应填连词and，表示“然后，接着”。故选A。
(7) 答案：D　结合语境可推知，母亲不会玩电脑，感到很泄气(discouraged)。故选D。
(8) 答案：D　根据空格前的“The screen saver (屏幕保护程序) had appeared”及常识可推知，电脑出现屏幕保护程序，母亲不知道怎么把它关掉。turn off “关掉”。故选D。
(9) 答案：A　根据空格后的“and it didn't work”可推知，母亲因为不懂得怎么关掉屏幕保护程序，于是就按(hitting)了每一个键。故选A。
(10) 答案：B　根据语境可推知，作者教母亲稍微晃动(shake)鼠标即可。下文中的“start shaking it”也是提示。故选B。
(11) 答案：B　根据语境可推知，作者是让母亲移动鼠标，唤醒电脑。wake up “唤醒”，符合语境。故选B。
(12) 答案：C　根据空格后的“start shaking it around in mid－air”可推知，母亲听了作者的话就把鼠标拿起来(pick up)，在空中摇晃。故选C。
(13) 答案：A　根据语境可推知，母亲不会玩电脑，拿着鼠标乱晃，结果电脑屏幕(screen)全黑了。故选A。
(14) 答案：D　根据语境可知，作者被母亲搞笑的行为(action)给逗乐了。故选D。
(15) 答案：C　根据下段首句可知，作者越笑，母亲越生气(angrier)。故选C。
(16) 答案：A　根据空格后的“she decided to figure the thing out herself”可推知，退休前身为老师的母亲对作者教自己玩电脑这件事很有看法，认为作者是一个没有耐心的(impatient)老师。故选A。
(17) 答案：C　根据语境可推知，作者帮助母亲走出了害怕(fear)损坏东西的阴影，鼓励母亲再尝试一下。故选C。
(18) 答案：D　experiment “尝试”，符合语境。故选D。
(19) 答案：B　根据最后一句卡片的内容可知，母亲自己制作了一张贺卡(greeting card)，对作者表示感谢。故选B。
(20) 答案：B　根据语境可知，此处指卡片贴在了作者的门上。stick to ...意为“粘/贴在……”。故选B。
【语法填空】
篇章导读：本文是一篇说明文，主要介绍了随着科技的发展，电脑在我们生活中扮演的角色越来越重要。
1．developing　考查非谓语动词。science and technology作介词with的宾语，后面的动词develop应为非谓语形式，同时develop与science and technology存在逻辑上的主动关系，应用现在分词，故填developing。
2．have been applied　考查动词的时态。强调对现在的影响，用现在完成时；主语为computers，谓语动词为apply，逻辑关系为被动，且主语为复数。故用have been applied。
3．that　考查结果状语从句的引导词。前面有副词so，后面应由that引导结果状语从句。
4．As　考查固定短语。as a result “结果”，是固定短语。
5．to solve　考查非谓语动词。这里用不定式to solve作目的状语。
6．exploring　考查非谓语动词。此处explore the moon作all kinds of problems的同位语，逻辑关系应为solve的宾语，故用v.－ing形式。
7．a　考查固定短语。in a way “在某种程度上”，是固定短语。
8．However　考查连词。此处前后两句存在意义上的转折关系，而且有逗号隔开，故用However。
9．computers　考查名词。computer为可数名词，前面没有限定词修饰，故用复数computers。
10．have been treated　考查动词的时态。强调对现在的影响，用现在完成时；主语为computers，谓语动词为treat，逻辑关系为被动，且主语为复数。故用have been treated。