1、B2U3 The Internet 单元词汇巩固练习1、 根据中文或首字母写出下面单词1. Do you know how to catch more fish in a shallow _(小溪)？2. Everyone has to show their i_ card when they buy a train ticket in China.3. When it comes to search e_, we all know Baidu is the top one in China.4. A _(调查) has been conducted in our class on how o
2、ften we should watch TV.5. In the dictionary, “reality” is _(解释) as “the state of things as they are, rather than as they are imagined to be”.6. Is _ convenient for you to pick me up at 10 oclock and drive me _ the station?7. Polar bears-like all wild animals-should be photographed from a safe d_.8.
3、 By visiting schools, the actors hope to _(激励) children to put on their own productions.9. Most _(居民) of the region are farmers, some of whom are unwilling to leave their land.10. Is there a _(折扣) for staying at your hotel for several days?2、 单句语法填空1. Apples, _ are often called a “miracle food”, are
4、 one of _(healthy) foods a person can eat, so eating apples _(regular) can bring lots of benefits _ your health.2. She looked it _ in the telephone book to make sure that his name was spelled correctly.3. Personal computers are of universal interest because of their _(convenient).4. He was back in t
5、he office, _(update) the work schedule on the computer.5. _(inspire) by the sunny weather, I decided to explore the woods.6. Satellites make televisions _(access) to people who live far away from cities.7. With the virus _(spread) rapidly in this region, a large amount of equipment as well as the me
6、dical experts from abroad _(send) here so far.8. My brother told me that a girl_(wait) for me at the gate, but when I went there I found her _(go).9. Beijing has abandoned the plan for setting _ specific GDP target for this year and shifted its policy priority to ensuring employment, peoples livelih
7、ood and the _(survive) of businesses.10. The _(embarrass) look on her face showed that she hadnt expected my _(arrive).3、 写出下面词组含义并用其适当形式填空go through _ in shape_ look up_ out of work _ be/get stuck in_have/gain/get access to_ now that _ account for _keep sb. company_ keep track of _be of benefit to
8、_1. She _ a lot since her mother passed away.2. You can _ the new words in your dictionary when reading a book.3. Mary was _ because the company which she had worked for closed down.4. Going on a diet and taking regular exercise help you get _.5. You will arrive at the airport on time if you dont _
9、a traffic jam.6. _ you have made a promise, you must carry it out.7. We _the house through the window since I lost my key.8. Parents should _ their children _ as much as possible, because children feel rejected(慢待) if they dont see their parents regularly.9. According to him, living in this kind of
10、society actually makes it easier to _ the social order.10. It is said that body language _ 55% of a first impression while what you say just 7%.4、 补全或翻译下面句子1. 人们失业的时间越长，找新工作的时候遇到的麻烦就会越多。 _2. 最近采取了很多错事，这对改善人们生活水平有极大的好处。_the living level of people.3. 垃圾分类有利于环保，但要大规模实施需要客服许多难题。 Garbage Classification _
11、 environmental protection, but there are still many problems _(overcome) if it is to _ on a large scale.4. 我被他鼓舞人心的话所激励，这些话带给了我创作灵感。 I _, _ brought me creative _.5. 有很多作业要做，他不被允许出去。（with复合结构） _6. 繁忙的工作之后他头晕目眩地上床睡觉。第二天早上醒来发现自己躺在地板上。 After busy work he went to bed _(dizzy). The next morning he woke up
12、 _ _ on the floor.7. 这些书下面是一张照片（完全倒装），这张照片显示了这个城市经历了很大的变化。(非限制性定语从句) _8. 我奶奶对庄稼熟悉的原因是她在农村长大。 _9. 作为学生，我们应该牢记：当被充分利用起来学习功课的时候，每一分钟都会对我们大有裨益。 _ _10. 随着知识经济初具规模(take shape)并成为一种日益增长的趋势，新兴产业不断涌现。 With knowledge-based economy _, new industries have kept _(emerge).5、 完形填空Computer hackers have now got thei
13、r hands on mobile phones. A phone virus program cangetyour phone to do things you have no _1_ over, computer security experts say. It mightcallthe White House or the police, or forward your personal address book to a marketing company. Or it could simply eat into the phones operating software, turni
14、ng it_2_and erasing your personal information. Similar viruses have already made mobile phone owners _3_ in Japan and Europe.Ari Hypponen, chief technical officer of a computer security company in Finland, said, “A virus can get your_4_ and send them elsewhere. And it can record your _5_.” Mobiles a
15、re now able to surf the Net, send e-mails and_6_ software. So they are an easy_7_for the same hackers who have sent viruses to computer over the past decade. “Its technically_8_now,”said Stephen Trilling, director of research at anti-virussoftware maker Symantec Corp based in the US.“If the phone is
16、 connected to the_9_, it can be used to transmit threats and _10_, just as any computer can.”In Japan, if you opened a certain e-mail messageon your mobile, it would cause the phone to repeatedly _11_the national emergency number. So phone operators had to_12_emergency calls until thevirus is _13_.
17、In Europe, mobiles Short Message Service,or SMS, has been used to send codes that could damage _14_. “Mobile users canavoidviruses, of course, by _15_ their traditional phoneswithoutWeb links,”some experts said.1. A. choice B. rightC. control D. chance2. AoffBOutCdownDon3. A. happyB. angryC. excited
18、D. disappointed4. AmessagesBPassagesCnewsDinformation5. AvoicesBpasswordsCsecretsDaddresses6. AmakeBdestroyCdownloadDdevelop7. AjobBtaskCmissionDtarget8. A countableBpossibleCusefulDvaluable9. A. cameraB. televisionC. InternetD. radio10. A. hurtsB. visitsC. servicesD. attacks11. A. changeB. dialC. c
19、ountD. press12. A. cancelB. remainC. stopD. check13. A. removedB. noticedC. calledD. explored14. A. recordersB. computersC. websitesD. phones15. A. sticking toB. pointing toC. referring toD. leading to单元词汇巩固练习参考答案：一、1. stream 2. identity 3. engine 4. survey 5. defined 6. it, to 7. distance8. inspire
20、 9. residents 10. discount 二、1. which, the healthiest; regularly; to 2. up 3. convenience 4. updating 5. Inspired 6. accessible 7. spreading; has been sent 8. waiting, gone 9. a; survival 10. embarrassed, arrival三、1. has gone through 2. look up 3. out of work 4. in shape 5. get stuck in 6. Now that
21、7. gained access to 8. keep, company 9. keep track of 10. accounts for四、1. The longer people stay out of work, the more trouble they will have (in) finding new jobs.2. A lot of measure have been taken recently, which are of great benefit to improving3. is beneficial to/is of benefit to; to be overco
22、me; be carried out4. was inspired with his inspiring remarks/words, which, inspiration5. With so much homework to do, he was not allowed to go out.6. dizzily, only to find himself lying 7. Beneath the books was a photo, which showed the city had gone through huge changes.8. The reason why my grandma is familiar with crops is that she grew up in the countryside.9. As students, we should keep in mind that every minute, when made full use of to study our lessons, will benefit us a lot.10. taking shape and becoming a growing trend, emerging完形：CABAB CDBCD BCADA
