必修 第二册Unit 3 The internet优秀同步练习题

12 单元复习与提升

1 分层单词

写作词汇

1. chat vi.聊天；闲聊

2. update vt.更新；向……提供最新信息 n.更新；最新消息

3. network n.（互联）网络；网状系统；人际网

vt.将……连接成网络；联播 vi.建立工作关系

4. stuck adj.卡住；陷（入）；困（于）

5. tough adj.艰难的；严厉的

6. plus conj.而且；此外 n.加号；优势 prep.加；另加

7. function n.功能；作用；机能 vi.起作用；正常工作；运转

8. confirm vt.确认；使确信

9. discount n.折扣 vt.打折

10. account n.账户；描述

11. click vt.& vi.点击

12. target n.目标；对象；靶子 vt.把……作为攻击目标

13. upset adj.心烦的；苦恼的；沮丧的 vt.（upset, upset） 使烦恼；使生气；搅乱

14. tip n.忠告；诀窍；实用的提示

15. familiar adj.熟悉；熟知

16. define vt.给……下定义；界定；解释

17. case n.盒；箱；情况；案件

阅读词汇

1. stream vt.流播（不用下载直接在互联网上播放音视频）；流出vi.流动n.小河；溪流

2. identity n.身份；个性

3. cash n.现金；金钱

4. database n.数据库；资料库

5. software n.软件

6. charity n.慈善；慈善机构（或组织）

7. province n.省

8. conference n.会议；研讨会；正式会谈

9. resident n.居民；（美国的）住院医生adj.（在某地）居住的

10. battery n.电池

11. Wi-Fi n.无线保真（用无线电波而非网线在计算机网络传输数据的系统）

12. button n.按钮；纽扣

13. file n.文件；文件夹；档案

14. troll n.发挑衅帖子的人;恶意挑衅的帖子

15. false adj.假的；错误的

16. author n.作者；作家

17. the World Wide Web万维网；环球信息网

拓展词汇

1. blog n.博客 vi.写博客→blogger n.博客作者；博主

2. engine n.引擎；发动机；火车头→engineer n.工程师；技师

3. convenient adj.方便的；近便的→convenience n.便利；方便

4. surf vt.& vi.浏览；冲浪→surfer n.进行冲浪运动的人；（互联网上）冲浪者；网迷

5. benefit n.益处 vt.使受益 vi.得益于→beneficial adj.有益的；受益的；有利的

6. distance n.距离→distant adj.遥远的,远处的；久远的；[只用于名词前]远亲的，远房的；不友好的；冷淡的→distantly adv.遥远地；冷漠地;疏远地

7. inspire vt.鼓舞；激励；启发思考→inspiring adj.（令人）鼓舞的;激励的;启发灵感的→inspired adj.（人）受鼓舞的；受启发的→inspiration n.灵感；鼓舞人心的人（或事物）

8. access n.通道；（使用、查阅、接近或面见的）机会 vt.进入；使用；获取→accessible adj.易接近的；可到达的；可进入的；可使用的

9. press vt.按，压；敦促 n.[C] 按压；[C,U]印刷→pressure n.压力

10. privacy n.隐私；私密→private adj.私有的；私人的;私立的；隐秘的

11. theft n.偷（窃）；盗窃罪→thief n.贼；小偷

12. rude  adj.粗鲁的；无礼的→rudely adv.粗鲁地;无礼地→rudeness n.粗鲁；粗野

13. cyberbully  n.网霸 vt.& vi.网络欺凌→bully n.仗势欺人者;横行霸道者 v.欺负;恐吓

14. particular adj.特定的；特别的；讲究的→particularly adv.特别;尤其

15. embarrassing adj.让人难堪（尴尬；害羞）的→embarrassed adj.（尤指在社交场合）感到窘迫的，尴尬的→embarrass vt.（使）窘迫，（使）局促不安→embarrassment n.窘迫；难堪；令人为难的处境

16. guideline n.准则；指导原则→guide n.指南，手册；导游，向导 v.给某人领路（或导游），指引；指导

2 高频短语

1. out of work失业；下岗

2. keep sb. company陪伴某人

3. go through经历；度过；通读

4. in shape状况良好

5. keep track of掌握……的最新消息；了解……的动态

6. make fun of取笑；戏弄

7. be familiar with熟悉；通晓

8. give out公布；分发；散发；耗尽

9. keep （...） in mind牢记（……）

10. upside down颠倒；翻转

11. take over接替；接任

3 经典句型

1. At age 50, she found herself out of work and stuck at home（发现自己失业了，并且被困在家里）with only her computer to keep her company. （find+it/宾语+宾语补足语）

2. Now that he works（由于他工作了）and can take care of himself, his daughter has time to study at university. （now that引导原因状语从句）

3. No matter how small a town is（不管一个镇有多小）, everyone should be able to join the global network... （no matter how/however引导让步状语从句）

4. This app keeps you updated（让你一直更新）on all your favourite topics. （keep+宾语+宾语补足语）

5. However, the more polite you are（你越有礼貌）, the less likely it is you will be attacked. （the+比较级，the+比较级）

【话题重现】

Nowadays more and more children have access to the Internet. Surfing online has both 1._____________（benefit） and disadvantages.

Now 2. _____________ the Internet is a good information source, children can get to know the outside world. Besides, they always surf online 3. _____________（chat） with friends and read essays. They can even click the mouse, tap away at the computer and do their homework through the Internet.

However, what is 4. _____________（embarrass） is that it also has disadvantages. There are too many games 5. _____________（design） for children. Some children play games so 6. _____________（frequent） that they can’t concentrate on their studies. Some even look through some websites 7. _____________（contain） unhealthy news and pictures. Others are not familiar 8. _____________online shopping, so they are likely to buy false products.

Every coin 9. _____________（have） two sides. What matters is 10. _____________you make use of it.

答案：

1.benefits  2.that  3.to chat  4.embarrassing  5.designed  6.frequently  7.containing  8.with  9.has  10.how

【主题词汇】

阅读下面短文，在空白处填入1个适当的单词、给出括号内单词的正确形式或根据汉语提示完成句子。

We are all familiar 1.___________the Internet which has made our lives more 2.______________（convenience）. Jan Tchamani, an English teacher in the UK, had to quit her job due to her serious illness. At age 50, she found herself out of work and 3._________（stick） at home with only her computer to 4.______________（陪伴她）. Later, she discovered that 5.___________（surf） the Internet could help her feel less lonely and bored. She realised that the Internet was 6._______________（benefit） to her, and that it could remove the 7.___________（distant） between people. She was so 8.________________（inspire） by the people she met online that she started an IT club to teach older people how to use the Internet. She believes it is highly important to make sure that everyone has access 9._____the Internet and knows how to use new technology. Her next goal is to start a charity website to raise money for children in poor countries. If you were Jan, do you have any good tips 10_________how to help more people to use the Internet?

答案：

1.with  2.convenient  3.stuck   4.keep her company  5.surfing  6.beneficial  7.distance  8.inspired  9.to  10.on

Ⅰ.七选五

Black Friday is celebrated on the fourth Friday of November. It has long been a popular day for consumers to start shopping for Christmas. Over the last 20 years big retailers have started to offer discounts and bargains on this day.   1 

Many of us love to get a bargain, but some feel that events like Black Friday encourage people to buy things that they don’t really need and can’t afford. Many people seem to completely lose control of both their spending and their temper. It is easy to find videos online of customers physically fighting each other over bargains.  2   That is because those small shopkeepers cannot afford to offer the kinds of price cuts while the big companies can.

Instead of taking the opportunity to buy as much as possible on Black Friday, you could do the opposite and buy absolutely nothing. Since 1992, Buy Nothing Day has been held on the same day as Black Friday. The rules are simple.   3   The aim is to make people think more about their spending and to make better decisions about what they buy and where they buy it.

  4   For example, you can avoid buying “fast fashion”, that is very cheap clothes that are worn a few times before being thrown away. Or you could decide not to automatically upgrade your mobile at the end of a contract.   5 

A.They have made a good profit by doing so.

B.Just don’t buy anything at all for 24 hours.

C.Avoid shopping and go for a walk in nature.

D.It is also argued that Black Friday is bad for small shopkeepers.

E. People have formed the habit of looking for bargains on Black Friday.

F. Buy Nothing Day aims to raise awareness of how to be a wiser consumer.

G. These decisions can help protect the environment as well as saving money.

1. A

[解析]本句为段尾句。根据上文“Over the last 20 years big retailers have started to offer discounts and bargains on this day.”可知，过去的20年里，大型零售商在黑色星期五这天打折销售。A选项“他们通过这样做获得了丰厚的利润”符合语境，其中“by doing so”与上文呼应。故选A。

2. D

[解析]本句为段中句。根据下文“That is because those small shopkeepers cannot afford to offer the kinds of price cuts while the big companies can.”可知，此句与空格处构成因果关系。分析句子内容可知，小店主承受不起大公司那样的降价幅度，所以大型零售商在黑色星期五的促销对小店主不利。D选项“也有人认为黑色星期五对小店主不利”符合语境。故选D。

3. B

[解析]本句为段中句。根据上文“Since 1992, Buy Nothing Day has been held on the same day as Black Friday. The rules are simple.”可知，空格处应该对无消费日的规则进行解释。B选项“24小时内什么都不要买”符合语境。故选B。

4. F

[解析]本句为段首句。根据下文“For example, you can avoid buying ‘fast fashion’, that is very cheap clothes that are worn a few times before being thrown away. Or you could decide not to automatically upgrade your mobile at the end of a contract.”可知，不购买快时尚物品，不自动升级手机，这些做法都是理智消费的例子。所以空格处应该是对理智消费的倡导。F选项“无消费日旨在提高如何成为一个明智的消费者的意识”符合语境。故选F。

5. G

[解析]本句为段尾句。上文举例说明哪些做法是理智消费，本句应承接上文对这些做法进行总结。G选项“这些决定可以帮助保护环境，同时节省资金”符合语境。故选G。

Ⅱ.语法填空

A visit to Pingyao, Shanxi Province, feels like walking through a time capsule. The 2,700-year-old city was once the celebrated banking capital of China, as important in the latter part of the Qing Dynasty  1   Wall Street is in the United States today.

While  2  （it）financial power has faded, Pingyao’s impressive architecture from that heady period, and before—including its 3.7-mile-long city wall—has remained remarkably undamaged.

In fact, Pingyao,  3  became a UNESCO World Heritage Site in 1997, still has some 4,000  4  （tradition）Chinese courtyard homes,  5  （date） far back to the Ming Dynasty.

“There are very few courtyard homes remaining in China,” says Li Kuanghan, director of the China Heritage Program at the non-profit Global Heritage Fund.  6  （know）as a “siheyuan”, literally meaning a “quadrangle garden”, each courtyard home consists of a courtyard surrounded by structures on all four sides. In most cases, courtyard homes  7  （divide）into three parts: a main house for the family, an area for servants’ rooms, and a yard, where horses were kept.

A decade ago, the Global Heritage Fund  8  （begin）working with the Pingyao government to protect the ancient city. In 2012, the Global Heritage Fund helped the Planning Bureau set up a program  9  （preserve）the courtyard homes, which would see the local government provide a subsidy, and technical expertise, to  10  （homeowner）.

1. as

[解析]考查连词。此处考查as...as...“和……一样”，表示同级的比较。第一个as是副词，第二个as是连词。这里将平遥在清朝晚期的地位同当今美国的华尔街进行比较，让人更加直观地感受平遥的地位。

2. its

[解析]考查代词。分析句子可知，空处作定语修饰power, 意为“它的经济实力”，表达所属关系，应使用形容词性物主代词。故填its。

3. which

[解析]考查定语从句。设空处引导非限制性定语从句，修饰先行词Pingyao，关系词在从句中作主语。故填which。

4. traditional

[解析]考查形容词。分析句子可知，此处用来修饰Chinese courtyard homes，traditional意为“传统的”，符合题意。

5. dating

[解析]考查现在分词。分析句子结构可知，has为主句谓语动词，空处需填现在分词作状语。故填dating。

6. Known

[解析]考查过去分词。know和each courtyard home之间是逻辑上的被动关系，所以此处使用过去分词形式作状语。

7. were divided

[解析]考查动词的时态、语态和主谓一致。本句话没有明显的时间状语，但根据句意，以及定语从句中的“were kept”可知，此处介绍的是从前的事情，因此使用一般过去时。courtyard homes是复数且和divide之间是逻辑上的被动关系。故填were divided。

8. began

[解析]考查动词的时态。根据A decade ago可知此处应该使用一般过去时。故填began。

9. to preserve

[解析]考查非谓语动词。设空处用不定式作目的状语。

10. homeowners

[解析]考查名词单复数。homeowner为名词形式，意为“房主”，根据句意可知，“房主”不止一个，此处为复数形式的泛指概念。故填homeowners。

阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。

I wasn't the most popular kid in my first year of high school, not even close.I was not interested in fashion.I preferred reading to sports, and I had difficulty talking to boys.As a result, the first year of high school had not been kind to me.I had no close friends.

The girl, Ashley, was very different from me.She was fashionable, and she was very artistic, listening to bands I had never heard of.She was quite popular.We were always in the same classes throughout school, but didn't talk much.

During summer school, the teacher asked us to pair up (结对) on a school project.Ashley didn't seem to like working with me at first, but she gave in.I guessed it was because none of her “cool” friends were in the class.We met at the library to work on the project.Ashley did most of the talking.We sat by each other the rest of the summer and when classes ended, we continued to hang out.

I admired Ashley; she was the kind of person I thought I wanted to be.I began to wear the clothes she wore.I quit reading and started watching the TV programs that Ashley watched.I decided to take an art class though I had really wanted to take the theatre.When we started school again, I  met Ashley's group of friends, the “cool girls”．She was the leader of the group.To fit in with the  group, I followed them around, laughing at their jokes and agreeing with their opinions I actually disagreed with.But I didn't say much.

One day, I went to join the group again.They were chatting without noticing my arrival.One girl  said, “Ashley, she just follows you around, trying to be you.She copies you; she doesn't have her own personality (个性).” Ashley replied, “I wish she could find the group she actually belonged to.” I was shocked and sad.I thought I had fit in with them.

注意：1.续写词数应为150左右；

2．请按如下格式作答。

I ran home and told my mother what had happened.

Over the next month, I went through a lot of changes.　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

参考范文：

   I ran home and told my mother what had happened.She just hugged me while I cried for hours.I felt lonely and sad.The advice my mother gave was so simple.I had heard it a million times, but this time it was impressive:  “Just be yourself and people will like you for who you are.” Hearing that, I stopped crying and decided to find out who I was.That was exactly what I did.I didn't hang out with Ashley and her group any longer.

  Over the next month, I went through a lot of changes.I dropped the art class and joined the theatre.I began making new friends who liked me for who I was.I continued reading,  and developed  my  own  opinions.I  never  again followed the crowd.I built up the courage to participate in each of my school play,  and played lead roles.The friends I made in the theatre are still my great friends.When looking back, I think it was the year that I found out the person I was going to be.