高中英语RJ版必修第二册UNIT 3 THE INTERNET Part 3

根本过关练

Ⅰ.单词拼写

1.I 　　　 (点击) on the link to the next page of the website.

2.He read the letter later in the 　　　 (隐私) of his own room.

3.Police are investigating the 　　　 (盗窃) of computers from the company’s offices.

4.It’s 　　　 (无礼的) to speak when you’re eating.

5.Set yourself 　　　 (目标) that you can reasonably hope to achieve.

6.He used a 　　　 (假的) name to get the job.

7.We must pay 　　　 (特殊的) attention to this point.

8.This week’s magazine has some 　　　 (忠言) on healthy eating.

9.He is the 　　　 (作者) of three books on art.

10.She was 　　　 (心烦的) that her husband had not come back.

Ⅱ.选词填空

stir up;make fun of;give out;keep...in mind;take over;build up

1.You should　　　these guidelines　　　.

2.The author has　　　　　　a good reputation.

3.It’s rude to　　　　　　this disabled boy.

4.As usual, Harriet is trying to　　　　　　trouble.

5.There were people 　　　　　　leaflets(传单) at the entrance.

6.It has been confirmed that he will　　　　　　his father’s company.

Ⅲ.单句语法填空

1.The hotel has 110 bedrooms, all with　　　(privacy) bathrooms.

2.I　　　(particular) like chatting with my friends using this software.

3.It is really　　　(embarrass) that my car was stuck in the mud.

4.I am not very familiar　　　botanical names.

5.There is no generally accepted　　　(define) of life.

6.　　　that case, you should work out regularly to keep in shape.

Ⅳ.同义句转换

1.The police haven’t really done anything for the black community particularly.

→The police haven’t really done anything for the black community　　　 　　　.

2.The name seems familiar to me.

→ I seem 　　　 　　　 the name.

3.She was upset that he had left without saying goodbye.

→It　　　 　　　 　　　 he had left without saying goodbye.

4.Amy thought her weight was embarrassing.

→Amy thought she 　　　 　　　 　　　 her weight.

Ⅴ.根据汉语意思完成句子

1.须要记住的是:为了保护你的银行账户,你绝不能透露你的隐私。

　　　 　　　 　　　 　　　 that you should never give away your privacy　　　 　　　 　　　 protect your bank account.

2.因此,我们花费的汽油和电越多,我们排放的碳就越多。

Therefore, 　　　 　　　petrol and electricity we consume, 　　 　　　carbon we discharge.

3.然而,无论我做什么,我减肥的努力总是以失落败告终。

However, 　　　 　　　 　　　 I do, my efforts to lose weight always end in failure.

Ⅵ.课文语法填空

　　I’d blog about how you stay safe online and avoid bad 　1　 (experience) on the Internet. First of all, if you see or read something 　2　 makes you feel uncomfortable, leave the site immediately. Don’t comment 　3　 anything. Second, protect your 　4　 (private). Don’t give out your address or phone number. Third, be polite. 　5　 (surf) the Internet isn’t an excuse for being rude, and you don’t want to be the target for trolls or cyberbullies. Trolls often use several false names 　6　 (stay) on a site. Cyberbullies will also write something mean but it is usually 　7　 (target) at particular people. However, the more polite you are, the　8　(little) likely you are to be attacked.

1.　　　 2.　　　 3.　　　 4.　　　

5.　　　 6.　　　 7.　　　 8.　　　

能力提升练

Ⅰ.阅读理解

(2020湖南长沙雅礼中学高一上期中)

We have heard some interesting ways that 5G technology might change our lives in the future, making our lives more convenient.

5G, short for the 5th generation mobile networks, promises Internet speeds 50 to 100 times faster than current 4G systems. While 5G is set to be used in some limited areas of America this year, much of the world is not expected to receive widely available service until 2023.

One project in Britain, however, is already testing this superfast technology on an unlikely group of Internet users—cows. The project was developed by American technology company Cisco Systems. It also receives money from the British government. Cisco says the program seeks to explore the future of 5G connectivity in rural (村落庄的) areas around the world.

Testing areas are set up on farms in three rural areas of England. The cows are equipped with 5G-connected devices that link up with a robotic milking system, which uses sensors and machine learning to fully automate (使自动化) the process. System designers say technology takes over after a cow feels ready to be milked and walks toward an automatic gate. The device is designed to recognize each individual cow. It then positions equipment to the right body position for milking. During the process, machines release (开释) food for the cow as a reward.

Other 5G technology tools include automated brushes that turn on when the cow rubs against them. Sensors also control the amount of light to the cows’ living areas depending on the weather. And, an automatic feeding system makes sure the animals always get enough to eat.

Duncan Forbes, head of the project, tells Reuters that the project shows the farm’s cow operations can be greatly improved with 5G technology and that the experiment provides strong evidence that 5G technology can be widely used in the future, not just on farms in Britain, but in rural communities across the world.

1.What is the purpose of Cisco Systems’ program?

A.To win financial support from the British government.

B.To test the effects of 5G technology on animals.

C.To promote its technological development in Britain.

D.To expand the future use of 5G in rural communities.

2.What does the underlined word “It” in Paragraph 3 refer to?

A.The project.

B.The company.

C.The technology.

D.The group.

3.What can we learn about 5G according to the text?

A.It is no worse than 4G in terms of speed.

B.It is already widely available in the world.

C.It enables cows to control their own milking.

D.It is based on sensors and machine learning.

4.In which section of a newspaper may this text appear?

A.Entertainment.

B.Lifestyle.

C.Education.

D.Technology.

Ⅱ.完形填空

(2020湖北十堰高一上期末)

Owura Kwadwo Hottish gives computer lessons in the school he works in. It is a normal school except for the fact that the school didn’t have computers.

Owura became famous after he posted photos of him on the Internet. In the pictures, people could see he was teaching his students by　1　an entire computer on the blackboard. The photos showed the poor level of education for children in Ghana. People were　2　that Owura made sure each button was drawn correctly.

Owura wanted the students to　3　what life with a computer could be like someday. He would come to school half an hour ahead of　4　every day. He drew the computer on the blackboard, but at the end of his class, it was　5　off to start the next class, so he had to　6　it the next day!

Owura’s efforts were　7　when Microsoft took　8　of his act. They first took him to an international educators’ conference in Singapore. He made a　9　about his teaching methods at the meeting. He　10　a standing ovation (热烈鼓掌)after the speech.

　11　, Owura got the thing he always wanted for his students—some companies gave computers to the school. Not a single child in the school had seen a real computer in their lives. Thanks to their teacher’s　12　, the world took notice and responded to them with　13　.

“Your work has really made us feel　14　about the world. At Microsoft, we believe that educators are heroes. They　15　influence the lifelong skills of their students,” said Anthony Salcito, vice president of Microsoft.

1.A.operating B.drawing

C.describing D.repairing

2.A.worried B.disappointed

C.afraid D.amazed

3.A.start B.imagine

C.rebuild D.inspire

4.A.line B.culture

C.schedule D.judge

5.A.shown B.called

C.cut D.rubbed

6.A.improve B.repeat

C.confirm D.calculate

7.A.rewarded B.selected

C.forgotten D.affected

8.A.care B.notice

C.place D.charge

9.A.plan B.medal

C.decision D.speech

10.A.received B.replaced

C.decreased D.contained

11.A.Suddenly B.Hopelessly

C.Importantly D.Strangely

12.A.efforts B.designs

C.humors D.accounts

13.A.wisdom B.honesty

C.kindness D.pride

14.A.secure B.confident

C.helpless D.foolish

15.A.quickly B.briefly

C.directly D.rarely

Ⅲ.语法填空

(2020重庆高一上期末)

　　In my free time, I really feel like　1　(surf) the Internet. When I get home from work, I turn on my computer, wait until it boots up　2　(complete), and then I go online. I usually check my email first and then write a few　3　(message) to my family and friends. I sometimes scan the local news headlines on my favorite news website and read up on the latest local and international news. This website often provides news video clips　4　you can view online. I sometimes order products or services online 　5　(save) money and time instead of going to a store and buying　6　I’m looking for. For example, I　7　(order)a digital camera online the other day and saved about $50. Whatever I do, I realize that there　8　(be) problems with using the Internet including scams, identity theft, and viruses, so I’m very careful not to give out my　9　(person) information. Furthermore, I don’t download or open files I don’t recognize.

Using the Internet can be fun and a convenient way of shopping and finding new information,　10　you just need to be careful.

1.　　　 2.　　　 3.　　　 4.　　　 5.　　　

6.　　　 7.　　　 8.　　　 9.　　　 10.　　　

Part 3　Reading for Writing, Assessing Your

Progress &Video Time

根本过关练

Ⅰ.1.click　2.privacy　3.theft　4.rude　5.targets　6.false

7.particular　8.tips　9.author　10.upset

Ⅱ.1.keep;in mind　2.built up　3.make fun of　4.stir up

5.giving out　6.take over

Ⅲ.1.private　句意:这家旅社有110间客房,各有独立卫生间。
润色名词bathrooms,运用形容词,故填private。

2.particularly　句意:我尤其喜好用这个软件和我的朋友谈天。
润色动词like运用副词,故填particularly。

3.embarrassing　句意:我的汽车陷入了泥中,真令工资难。
此处作表语,It作形式主语,真正的主语是that勾引的从句,指事情,故此处运用embarrassing,意为“令工资难的”。

4.with　句意:我不太熟习植物学方面的名称。
be familiar with对……熟习,主语每每是人。
be familiar to对……来说是熟习的,主语每每是物。

5.definition　句意:没有普遍公认的对生活的定义。
由句意可知此处运用名词,definition“定义”。

6.In　句意:如果那样的话,你该当定期磨炼来保持康健。
in that case如果那样的话。

Ⅳ.1.in particular　2.familiar with　3.upset her that　4.was embarrassed about

Ⅴ.1.Keep it in mind;in order to　2.the more;the more　3.no matter what

Ⅵ.1.experiences　稽核名词复数。
此处experience意为“经历”,是可数名词,前面没有限定词,故用其复数形式experiences。

2.that　稽核定语从句。
设空处勾引定语从句,润色先行词something,并在从句中作主语,故填关系代词that。

3.on/upon　稽核介词。
句意:不要对任何东西做出评论。
comment on/upon...意为“对……做出评论”,故填on或upon。

4.privacy　稽核名词。
此处作protect的宾语,故用名词privacy。

5.Surfing　稽核动名词。
此处作主语,故用动词的-ing形式,且首字母大写,故填Surfing。

6.to stay　稽核不定式。
此处表示利用假名字的目的,故用不定式作目的状语,故填to stay。

7.targeted　稽核动词的语态。
句意:网霸也会写一些刻薄的东西,但常日是针对特定的人。
target和it(指代something)之间是被动关系,故填targeted。
be targeted at...把……作为攻击目标。

8.less　稽核固定用法。
句意:然而,你越有礼貌,你被攻击的可能性就越小。
the+比较级...,the+比较级...意为“越……就越……”,故填less。

能力提升练

Ⅰ.◎语篇解读　本文是一篇解释文。
紧张先容了5G技能在英国农场的运用。

1.D　细节理解题。
根据第三段末了一句“Cisco says the program seeks to explore the future of 5G connectivity in rural (村落庄的) areas around the world.”可知该项目的目的是使全天下的屯子将来也能用上5G。
故选D。

2.A　词义预测题。
根据“The project was developed by American technology company Cisco Systems.It also receives money from the British government.”中的also可知此处It指代The project。
故选A。

3.C　推理判断题。
根据第四段可知给奶牛装上5G连接装置,这些装置和自动挤奶系统连接起来,这个别系能使挤奶的过程完备自动化。
当奶牛觉得准备好要挤奶了,就去自动挤奶系统处挤奶。
故5G可以使奶牛能够掌握自己的挤奶。
故选C。

4.D　推理判断题。
本文紧张先容5G在英国农场上的运用。
故本文可能选自科学技能版块。
故选D。

【高频词汇】

1.current adj.当前的;盛行的　2.available adj.可利用的　3.be equipped with装备……　4.device n.设备;装置　5.process n.过程 vt.加工,处理　6.be designed to do...为做……而设计的;目的是做……　7.evidence n.证据

原句　The cows are equipped with 5G-connected devices that link up with a robotic milking system, which uses sensors and machine learning to fully automate (使自动化) the process.

剖析　本句是一个主从复合句。
devices是先行词,其后是that勾引的定语从句。
which勾引的是非限定性定语从句,润色a robotic milking system。

句意　奶牛装备了和一个自动挤奶系统相连的5G连接设备,这个别系利用传感器和机器学习来使这个过程完备自动化。

Ⅱ.◎语篇解读　本文是一篇记叙文。
讲述了Owura Kwadwo Hottish在加纳一所学校教电脑,但是学校里没有电脑,他只能在黑板上画电脑。
他把他的照片发到网上,得到了微软公司的把稳,许多公司给学校捐赠了电脑。

1.B　由于没有电脑,以是Owura只能通过在黑板上画电脑来传授教化生。
operate操作;draw画;describe描述;repair修理。
故选B。

2.D　人们很惊异,Owura确保把每一个按键都画得很准确。
worried担忧的;disappointed失落望的;afraid害怕的;amazed大为惊奇。
故选D。

3.B　Owura想让学生想象一下将来有一天有电脑的生活是若何的。
start开始;imagine想象;rebuild重修;inspire勉励,启示。
故选B。

4.C　每天他提前半个小时到达学校。
ahead of schedule提前。
line线;culture文化;schedule事情操持,时候表;judge裁判。
故选C。

5.D　为了高下一节课,画的电脑被擦掉。
show展示;call打电话;cut切;rub擦。
故选D。

6.B　为了高下一节课,画的电脑被擦掉,因此第二天他不得不重新画。
improve改进,提高;repeat重做,重复;confirm确认;calculate打算。
故选B。

7.A　当微软公司把稳到他的行为,Owura的努力得到了回报。
reward回报;select挑选;forget忘却;affect影响,冲动,侵袭。
故选A。

8.B　这里指微软公司把稳到他的行为。
take notice of把稳到。
take care of照顾;take place of代替;take charge of卖力。
故选B。

9.D　根据下句中的speech可知,在会议上,Owura就他的传授教化方法做了一个演讲。
plan操持;medal奖章;decision决定;speech演讲。
故选D。

10.A　演讲结束,他收到了一次起立鼓掌。
receive收到;replace代替,取代;decrease减少;contain包含,抑制。
故选A。

11.C　主要的是,Owura得到了他一贯想给予学生的东西。
suddenly溘然;hopelessly无望地;importantly主要地;strangely奇怪地。
故选C。

12.A　多亏了他们老师的努力,天下把稳到他们。
effort努力;design设计;humor诙谐,心情;account阐述。
故选A。

13.C　天下用善良来回应他们。
wisdom聪慧;honesty老实;kindness善良;pride骄傲。
故选C。

14.B　Owura的事情让微软公司对天下充满了信心。
secure安全的;confident自傲的;helpless无助的;foolish屈曲的。
故选B。

15.C　教诲事情者们直接影响着学生的终生技能。
quickly迅速地;briefly简短地;directly直接地;rarely罕见地。
故选C。

【高频词汇】

1.normal adj.正常的　2.entire adj.全部的;完备的　3.respond v.回应　4.lifelong adj.终生的;毕生的

Ⅲ.◎语篇解读　本文是一篇解释文,先容了上网的好处以及要把稳的问题。

1.surfing　稽核动名词。
句意:我闲着的时候,确实想要上网。
feel like doing sth.想要做某事。
故填surfing。

2.completely　稽核副词。
句意:当我放工回到家中,我打开电脑,等到它完备启动了,我就开始上网了。
润色boots up,运用副词,故填completely。

3.messages　稽核名词单复数。
句意:我常常先检讨我的电子邮件,然后给自己的家人和朋友写一些信息。
message是可数名词,前面有a few润色,可知该当利用复数形式。
故填messages。

4.that/which　稽核定语从句。
句意:这个网站常常供应新闻视频片段,你可以上网不雅观看。
定语从句的先行词是news video clips,关系词在从句中作动词view的宾语,指物。
故填that/which。

5.to save　稽核动词不定式。
句意:为了省钱和节省韶光,我有时候在网上订购产品或做事,而不用去商店购买我探求的东西。
结合句意可知此处运用动词不定式作目的状语,故填to save。

6.what　稽核宾语从句。
句意:同上。
buy是及物动词,其后是宾语从句,且从句中短缺宾语,指物,故填what。

7.ordered　稽核动词的时态。
句意:例如,几天前,我在网上订了一个数码相机,节省了大约50美元。
本句的韶光状语是the other day“几天前”,表示该事情是过去发生的,以是本句该当利用一样平常过去时。
故填ordered。

8.are　稽核主谓同等。
句意:无论我做什么,我知道利用网络存在着一些问题……。
此处是there be句型,根据problems可知此处运用are。

9.personal　稽核形容词。
句意:……因此,我非常小心避免透露自己的个人信息。
横线后有名词information,解释该当利用形容词作定语,故填personal。

10.but　稽核连词。
句意:利用网络很有趣,是一种很方便的购物和找到新信息的办法,但是你要小心谨慎。
高下文之间是迁移转变关系,以是利用but连接。

【高频词汇】

1.scan vt.细看;浏览　2.scam n.敲诈;骗局　3.virus n.病毒

4.furthermore adv.而且;此外

原句　Whatever I do, I realize that there are problems with using the Internet including scams, identity theft, and viruses, so I’m very careful not to give out my personal information.

剖析　本句是一个并列复合句。
Whatever勾引的是让步状语从句。
so是并列连词,连接前后两个并列的分句。
前面的分句中realize后是that勾引的宾语从句。

句意　无论我做什么,我知道利用因特网都会存在一些问题,包括诱骗、身份盗窃和病毒,因此我很谨慎,以免透露我的个人信息。