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1、課時(shí)規(guī)范練8 Unit4（B） （35分鐘）1.閱讀理解 Singapore is planning to cut off web access for public servants as a defence against potential cyber attack-a move closely watched by critics who say it marks a retreat（倒退）for a technologically advanced city-state that has trademarked the term asmart nation". Some sec

2、urity experts say the policy, due to be in place by May,risks damaging productivity among civil servants and those working at more than four dozen statutory（法定的）boards,and cutting them off from the peop 1 e they serve. 11 may only raise slightly the defensive walls against cyber attack,they say. Be

3、n Desjard i ns, d i rec tor of securi ty solutions at network security firmRadware, called it “one of the more extreme measures I can recal1 by a large public organisation to fight cyber security risks” . StephenDane, a Hong Kong-based managing director at networking company Cisco Systems,said it wa

4、s “a most unusual situation” and RamkiThurimella,chair of the computer science department at the University of Denver, called it both "unprecedented（前所未有的）” and “a little excessive（過分 的）” .One 23-year-old manager, who gave only her family name, Netagale, said blocking web access would only harm prod

5、uctivity and may not stop attacks. uInformation may leak through other means, so blocking the Internet may not stop the unavoidable from happening, w she said. But other cyber security companies said that with the kind of threats governments face today, Singapore had little choice but to restrict I

6、nternet access. FireEye, acyber securitycompany, found that organisations in south-east Asia were 80% more likely than the global average to be hit by an advanced cyber attack. Singapore officials said no particular attack led to the decision but noted a leakage of one ministry in 2015. David Koh,

7、 CEO of the newly formed Cyber Security Agency,said officials realised there was too much data to secure and the threat ”is too real” . 1. Singcipore decides to cut off web access for public servants to . A. match her trademark of usmart nation”prevent potential cyber attack B. increase civil pro

8、ductivityraise wide awareness of cyber attack 2. The main idea of the third paragraph is peoples . A. agreement with the government planB.support for the government plan C. arguments over the government plansuggestions on the government plan 3. What is the reason for Singapore government * s dec

9、ision? A. Cyber attack has severely damaged the technologically advanced city-state. B. More than 80% of the state' s websites are likely to be attacked. C. Manyorganisat ions have been attacked online globally. D. The Singapore government is facing threats of cyber attack. 4. According to what

10、 David Kohsays, we can infer that . A. all the Singapore government data is in danger of being attackedthe Singapore government is always threatened by cyber attackers B. the Singapore government has been warned of the data securitycyber attacks can happen any time and too much data needs protecti

11、on II.完形填空 I was ready to pay for my bananas at the grocery one night, when fear seized me. My wail let was gone. I could only have left it on the G9 bus, which was now speeding in the dark to some ] station. The 2 moment was quickly followed by mental math. How much time and money would it cost

12、to replace the 3 of that little wallet?The credit cards,the driver, s license,thecash, all lost to the bus. Two hours later, back at my house,I heard a knock on the door. My husband 4 it while I was on the phone in the dining room. "Does Jennifer live here?” I heard a lady say. In my husband' s han

13、d was my wallet, with not a penny 5 . She left before I could 6 make it to the door to offer my thanks. After sharing the story online,I heard from someone,who 7 the lady as Erin Smith. Without 8 , I called to thank her. She said she9my wallet on a busseat. She 10 that going to a strangerJ s house

14、was a11 move, but she decided to take the chance. "If I were in that 12 , I would want someone to try to find me, “ she said. This one stranger responded beautifully to my small 13 , but she actually wasn1 t the only one. Right after Erin 14 my wallet on the bus,she posted a picture of my driver*

15、s license to an online forum（論壇），trying to see 15 anyone knew me. No sooner did she leave my doorstep than I had emails from two women whose kids go to my son, s nursery and who recognized my face. I' ve never 16 words with those moms beyond small talk,but they wanted to help. I read that people are

16、 more divided than ever,but that' s not how the people I 17 tend to act. 18 , I feel blessed someone had wanted to help a stranger. Erin had gone 19 what almost anyone would have done, finding my house on a bitterly cold night, and for that I was extremely 20 . 1. A. accessible B. hidden14. A. got

17、 rid of B. made use of C.unknown D.convenient 2. A. face-saving B. brciin-washing C.eye-catching D. heart-stopping 3. A. pcirts B.contents C. details D. ingredients 4. A. ignored B. answered C.examined D. interrupted 5. A. missing B. returned C.remaining D.abandoned 6. A. still B

18、. ever C. yet D. even 7.A. selected B.appointed C. identified D.defined 8. A. delay B. alarm C.regret D. invitation 9. A. moved B.placed C.opened D.spotted 10.A. disagreed B plained C. calculated D.recommended 11. A. selfless B. risky C. slow D.personal 12. A. site B.direc

19、tion C.situation D.atmosphere 13. A. crisis B. danger C.threat D.failure C. had control of D. took possession of 15. A. if B. where C. how D. when 16. A. recalled B.exchanged C.repeated D. whispered 17.A. encounter B.follow C.consult D.accompany 18.A. Going away B. Turning aroun

20、d C. Looking back D ing along 19.A. into B. against C. over D.beyond 20.A. longing B. enthusiastic C.concerned D.grateful HL語篇填空 There is bad news for students who like to use their mobile phones while they study. New research shows that students do not learn very well when they tex

21、t. Researchers 1.(look)at 145 American high school students in the classroom. Some of the students used their mobile phones during class,while others had their phones 2.(switch)off. The head researcher, Dr Jeffrey Kuznekoff, said students 3.did not use their mobile phones while the teacher was talki

22、ng got 4.(high)scores on tests they took at the end of the class. One of the biggest 5.(chailenge)teachers have in the classroom is the non-stop battle of 6.(keep)students working because students were more absorbed in social media than learning. Many students felt they needed to be online and chec

23、k messages even they had important work to do in class. 7. is very common for students to be 8.(physical)present in class, but mentailly absent because they are using their mobiles. A study found that test scores increased 9. six percent after mobile phones 10. (ban)in class. IV.書面表達(dá) 假設(shè)你是李華，你班同學(xué)在

24、今天的英語課上就“高中生是否應(yīng)該在學(xué)校使用智能手機(jī)”進(jìn)行了 課堂討論，同學(xué)們的觀點(diǎn)不一。請(qǐng)你根據(jù)下表內(nèi)容,為本次課堂討論結(jié)果撰寫一篇英文報(bào)道稿，內(nèi)容 應(yīng)該包括： 1 .活動(dòng)簡介； 2 .支持者理由； 3 .反對(duì)者理由； 4 .你的觀點(diǎn)。 支持者理由 聯(lián)系父母方便;上網(wǎng)便捷,有利于學(xué)習(xí) 反對(duì)者理由 影響學(xué)習(xí);手機(jī)游戲消磨意志 注意：1.詞數(shù)10()左右； 5 .可適當(dāng)加入細(xì)節(jié)，以使行文連貫； 6 .文章開頭已經(jīng)給出，不計(jì)入總詞數(shù)。 Smart phones are becoming more and more of a necessity for high school

25、students. Yours,Li Hua 答案: I .l.B 2.C 3.D 4. DII. l.C 2.D 3.B 4. B 5. A 6. D 7. C 8. A 9. D 10. C 11. B 12. C 13. A 14. D 15. A 16. B 17. A 18. C 19. D 20. DIII. 1. looked 2. switched 3. who/that 4. higher 5. challenges 6. keeping 7. It 8. physically 9. by 10. were banned IV. Smart phones are

26、becoming more and more of a necessity for high school students. Therefore,today in our English class a discussion was held about whether we senior school students should use our smart phones at school. Opinions are different. Students who are in favor of it consider it convenient to contact their p

27、arents when necessary. Besides, they point out it is smart phones that give them access to the Internet and thus benefit their study. While others hold the opposite opinion. They find it easy for some students to be addicted to playing the smart phones,which has a negative effect on their studies.Worsestill, it can also discourage students' will. Personally, as long as you can control yourself and use it properly,you can take it. Yours,Li Hua