1、- 1 - Unit3 The internet Section Reading for Writing 基础巩固 单句语法填空 1Data and identity _ (偷窃) becomes more and more common. 2If you get stuck, _ (click) on Help. 3I regret having spoken so _ (rude) to you. 4Then he found that the animals around were very beautiful, and he _ (particular) enjoyed observi
2、ng the birds he saw. 5It shows how to prepare a resume, and gives t_ on applying for jobs. 6Who were the newspapers of the new trend _ (target) at? 7You do not know whether what youre told is true or _ (假的) 8The government should issue clear _ (指导方针) on the content of education. 9The preface of the
3、book includes an account of the a_ life. 10He was very _ (upset) that he couldnt earn enough money to support his family. 单句写作 1在设定目标的过程中，你必须谨记这些要点。 You must _ while setting your goals. 2你在网上越小心谨慎，你泄露隐私的可能性就会越小。 The more careful you are online, _. 3我会取笑她的衣服，还模仿她说话。 Id _ and imitate her speech. 4它说明了
4、如何准备简历，并就如何申请职位提了些建议。 It shows how to prepare a CV, and _ jobs. 5它也不需要某种人们尚不熟悉的新技术。 It also doesnt require a new type of technology that _. 提升训练 七选五 Here are some easy steps for you to stay safe and secure on the Internet. - 2 - _1_ Never give out your full name, address and phone number, unless it
5、is a safe site or it is a wellknown site. Protect your money. Do not give out your card information unless it is a secure site. You can tell if the site is safe by looking at the lower part of your screen. _2_ If it is locked, the site is secure. “Unlocked” means that you should not give a card numb
6、er. Dont believe “Get Rich Quick！” If it sounds too good to be trueit is! If you get an email that says you can make thousands of dollars in a few days, it isnt true. Most likely it will cost you in the end. _3_ A good virus scan (杀毒软件). Update your virus scan. _4_ When you buy a virus scan, it may
7、have been on the shelves for months, so you need to update it frequently. _5_ Do not open email attachments (附件) that are programs. Receiving these programs in email is harmless, but opening and running them can be dangerous. AThere is a small lock. BStay away from these offers! CNew viruses come ou
8、t daily. DThere are always some unsafe sites. EProtect yourself from dangerous email viruses. FDont give out personal information. GKeep your main email address private. 阅读理解 Surfing the Internet for fun will make you a better employee, according to an Australian study. The University of Melbourne s
9、tudy shows that people who use the Internet for their own reasons at work are about 9 percent more productive than those who do not. Study author Brent Coker said, “Surfing the Internet at times helps increase an employees attention.” “People need to relax for a bit to get back their attention，” Cok
10、er said on the universitys website.“Having a short break, such as a quick surfing of the Internet, helps the mind to rest itself, leading to a higher total Internet attention for a days work, and as a result, increases productivity (生产效率)，” he said. According to the study of 300 workers, 70 percent
11、of people who use the Internet - 3 - at work surf the Internet for their own reasons during office hours. Among the most popular surfing activities are searching for information about products, reading online news, playing online games and watching videos. “Firms spend a lot of money on software to
12、block their employees from watching videos, using social networking sites or shopping online，” said Coker. “Thats not always a good idea.” However, Coker said the study looked at people who surfed the Internet in moderation, or were on the Internet for less than 20 percent of their total time in the
13、 office. “Those who spend too much time surfing the Internet will have a lower productivity than those without，” he said. 1What does the University of Melbourne study mainly show? APeople who surf the Internet are good employees. BNot everyone surfs the Internet for fun during office hours. CThe Int
14、ernet is becoming more and more important in peoples life. DSurfing the Internet for fun at times during office hours increases productivity. 2The underlined word “block” in Paragraph 4 means “_” AstopBorganize CprotectDseparate 3What can we infer from the last paragraph? AThose who never surf the I
15、nternet have the lowest productivity. BSpending too much time surfing the Internet reduces productivity. CMost people dont surf the Internet in moderation during office hours. DPeople should spend as little time as possible surfing the Internet. 概要写作 阅读下面短文，根据其内容写一篇 60 词左右的内容概要。 Playing endless game
16、s of hideandseek with your toddler can get tired very quickly. And sometimes parents need a break from pretending not to know the very obvious spot where their child is hiding. Well, you no longer have to feel guilty about letting your kids sit down in front of the television for an hour or two, bec
17、ause its been proven that, in certain circumstances, screen time for your kids can actually be beneficial. The key thing to remember is that unsupervised and too much screen time isnt - 4 - good for your kids, but some situations let you relax and will keep your kids entertained. One example is vide
18、o chatting with family. The American Academy of Pediatrics reported that maintaining strong relationships with your family members that live far away is an important part of development. Being able to visually see their faces and chat with them at the same time is good for your kids, even if its on
19、a screen. So let your little child sit on the couch, having a video chat with Grandma and Grandpa, and you can go and catch up on other things around the house. Another way to incorporate screen time in a beneficial way is to watch TV together. Turn on an educational kid show and sit next to your to
20、ddler to answer any questions that they might have. The AAP says that a few hours of television a week is fine as long as you make it a family activity and encourage your kids to ask questions about the show. One show in particular that can be extremely beneficial to watch together is Daniel Tigers
21、Neighborhood on PBS. Researchers at Texas Tech University reported that kids who watched 10 episodes over a twoweek period had higher levels of confidence, and they were able to recognize emotions better. So dont feel guilty at letting your kids sit inside for a little while; all parents need a brea
22、k. - 5 - 参考答案： 【单句语法填空】 1.答案：theft 2.答案：click 3.答案：rudely 4.答案：particularly 5.答案：tips 6.答案：targeted 7.答案：false 8.答案：guidelines 9.答案：authors 10.答案：upset 【单句写作】 (1)答案：keep these points in mind (2)答案：the less likely you will let out your privacy (3)答案：make fun of her dress (4)答案：gives tips on applying
23、for (5)答 案 ： people arent already familiar with 【七选五】 篇章导读：本文是一篇说明文。针对网络安全问题，作者给出了一些如何安 全上网的方法。 1F该句为本段主题句。本段内容为不要轻易披露个人信息，故选 F。 2A下文谈论的是 Locked 和 Unlocked 分别意味着什么，故 A 项(有一个小 锁标)与此紧密相连。 3B本段主题句为“Dont believe Get Rich Quick！”，故本段意在让人们远 离这些诱惑，B 项符合语境。 4 C本段主题为“更新杀毒软件”， 故 C 项(每天都有新的病毒出现)与此呼应， 符合语境。 - 6
24、 - 5E本段主题为如何处置邮件病毒。故选 E。 【阅读理解】 篇章导读：本文是一篇新闻报道。研究表明，上班期间，适度上网可以提高 员工的工作效率。 1.答案：D细节理解题。根据第二段 中的“people who use the Internet for their own reasons at work are about 9 percent more productive than those who do not”可知， 在上班时间， 偶尔上网以娱乐放松 自己，可以提高工作效率。故选 D。 2.答案：A词义猜测题。上文讲到研 究表明公司让员工上班期间上网并休息一下，有助于他们恢复注意力，
25、进而提 高生产效率。而画线词所在句的下一句，研究的作者 Coker 说这并不总是好主 意，可推知有些公司并不鼓励员工上班期间偶尔上网娱乐，block 在文中意为 “阻止”。故选 A。 3.答案： B推理判断题。 根据最后一段 最后一句可知，如果一个人上班期间上网放松娱乐的时间过久的话，那么他的 工作效率就会降低。故选 B。 【概要写作】 写前导读： 本文是一篇议论文。 作者论述了恰当的“屏幕时间”对孩子和父母都 有益处。 精彩范文 Research findings show that screen time may be good for kids in some cases. (要 点 1
26、) Take video chatting with family, for example, it will help strengthen the relationships among family members who live far away. (要点 2) Another good way to share screen time is to watch TV together with parents, which can enhance childrens emotional development. (要点 3) In both cases, kids will get the entertainment and the parents will get their release. (要点 4)
