When it comes to the Internet, people talk about the password most. Actually, it’s been under fire for a long time. Research has shown that passwords are not a very good way to protect sensitive info 题目和参考答案——青夏教育精英家教网—

题目内容

When it comes to the Internet, people talk about the password most. Actually, it’s been under fire for a long time. Research has shown that passwords are not a very good way to protect sensitive information.

People would use some random characters, numbers and symbols. Furthermore, a unique password would be used for every site or application the user uses. Unfortunately, the longer and more complex passwords become, the more people are likely to forger them. Therefore, they use the same password for every service or application. These are all big no-noes and essentially defeat the purpose of a password.

Google is trying to kill off passwords on Android devices by introducing the Trust API, which does what simple passwords cannot and gives developers a framework for securing their application using a number of security systems and metrics(衡量标准)on the device. A Trust Score will be generated based on a number of metrics including your device location, face scanning, fingerprints, and the things like your typing speed or the way you speak. Taken one at a time, these metrics are not secure. But taken together, these metrics will help recognize the real “you”.

The good news is that Google has already been testing this on real world data. Google has proven the Trust API works. Next Google will run tests will some banks to see if the Trust API meets their needs before rolling out the system on Android phones later. It may take another year for apps and popular sites to start using the Trust API.

This is a pretty exciting change. Passwords have been around for a lone time. Although the security of systems has been improved, the usability of systems hasn’t been proved much. Google appears to have the best of them. Maybe that never-ending conflict between security and convenience will be able to take a break once the Trust system comes out.

1.What is implied in the underlined sentence in Para. 2?

A. Users make mistakes in using passwords.

B. Users should know the purpose of passwords.

C. Users have learnt to say no to their passwords.

D. Users misunderstand the meaning of passwords.

2.How is the key part of the Trust API generated?

A. By taking one metric at a time.

B. By combining various metrics.

C. By developing security systems.

D. By analyzing complex passwords.

3.What can we know about the Trust system from the text?

A. It needs to be improved in the future.

B. It hasn’t been proven to be effective.

C. It will be used on Android devices first.

D. It is secure and convenient for the users.

4.What would be the best title for the text?

A. How does Google develop the Trust API?

B. Will the Trust API meet the users’ needs?

C. Will passwords soon be a thing of the past?

D. How do passwords protect personal information?

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After giving a talk at a high school,I was asked to pay a visit to a special student.An illness had kept the boy home,but he had expressed an interest in meeting me.I was told it would mean a great deal to him,so I agreed.

During the nine-mile drive to his home,I found out something about Matthew.He had muscular dystrophy（肌肉萎缩症）.When he was born,the doctor told his parents that he would not live to five,and then they were told he would not make it to ten.Now he was thirteen.He wanted to meet me because I was a Gold-medal power lifter,and I knew about overcoming obstacles and going for my dreams.

I spent over an hour talking to Matthew.Never once did he complain or ask,"Why me?"He spoke about winning and succeeding and going for his dreams.Obviously,he knew what he was talking about.He didn't mention that his classmates had made fun of him because he was different.He just talked about his hopes for the future,and how one day he wanted to lift weights with me.When we had finished talking,I went to my briefcase（公文包）and pulled out the first gold medal I had won and put it around his neck.I told him he was more of a winner and knew more about success and overcoming obstacles than I ever would.He looked at it for a moment,then took it off and handed it back to me.He said,"You are a champion.You earned that medal.Someday when I get to the Olympics and win my own medal,I will show it to you."

Last summer I received a letter from Matthew's parents telling me that Matthew had passed away.They wanted me to have a letter he had written to me a few days before:

Dear Dick,

My mum said I should send you a thank-you letter for the picture you sent me.I also want to let you know that the doctors tell me that I don't have long to live any more,but I still smile as much as I can.I told you someday that I would go to the Olympics and win a gold medal,but I know now I will never get to do that.However,I know I'm a champion,and God knows that too.When I get to Heaven,God will give me my medal and when you get there,I will show it to you.Thank you for loving me.

Your friend,

Matthew

1.The boy looked forward to meeting the author because .

A. he was also good at weight lifting

B. he wanted to get to the Olympics and win a medal

C. he was one of the author's fans

D. he admired the author very much

2.The underlined sentence in the third paragraph probably means that .

A. the boy never complained about how unlucky he was to have this disease

B. the boy never complained about not being able to go to school

C. the boy never complained why the author had never come to see him before

D. the boy never complained about not getting a medal

3.Matthew didn't accept the author's medal because .

A. he thought it was too expensive

B. he was sure that he could win one in the future

C. he thought it was of no use to him as he would die soon

D. he would not be pitied by others

4.What would be the best title for this passage?

A. A sick boy. B. A special friend.

C. A real champion. D. A famous athlete.

I stood up from the bench. Then I ______ my army uniform, while studying the crowd of people _______their way through Grand Central Station. I was looking for the girl whose heart I knew but whose ______ I didn’t, the girl with the rose.

My interest in her had begun thirteen months ______ in a Florida library. Taking a book off the _____, I found myself intrigued（着迷的）, not with the words of the book, _____ with the notes penciled in the margin (页边空白). The soft ______ reflected a thoughtful soul and a insightful mind. In the front of the ______, I discovered the previous owner’s______, Miss May Nell.

With time and ______ I discovered her address. She lived in New York City. I ______ her a letter introducing myself and inviting her to correspond（通信）. The next day I was ______ overseas for ______ in World War II. During the next year and one month we two _______ to know each other ______ the mail. Each letter was a _______falling on a fertile（肥沃的）heart. Then, I______ a photograph, but she refused. She said that if I really ______, it wouldn’t ______ what she looked like.

When the day finally came for me to return from Europe, we arranged for our first meeting—7:00 pm at the Grand Central Station in New York. “ You will ______ me,” she wrote, “by the red rose I’ll be wearing in my lapel(翻领).” So at 7:00 I was in the station looking for the girl whose heart I loved, but whose looks I’d never seen.

1.A. appreciated B. put on C. cleaned D. straightened

2.A. making B. taking C. losing D. finding

3.A. mouth B. face C. legs D. hands[

4.A. after B. later C. ago D. before

5.A. bench B. chair C. desk D. shelf

6.A. however B. so C. but D. therefore

7.A. cover B. notebook C. handwriting D. pencil[

8.A. book B. notes C. library D. station

9.A. friend B. name C. sister D. neighbor

10.A. money B. effort C. excitement D. enjoyment

11.A. got B. received C. read D. wrote

12.A. shipped B. brought C. killed D. wounded

13.A. pleasure B. travel C. service D. further education

14.A. had B. grew C. were D. wanted

15.A. in B. with C. across D. through

16.A. plant B. seed C. fire D. greeting

17.A. asked B. sent C. took D. requested

18.A. helped B. cared C. refused D. hated[

19.A. matter B. occur C. last D. continue

20.A. know B. understand C. see D. recognize

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。

删除：把多余的词用斜线（＼）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1.每处错误及其修改均限一词;

2.只允许修改10处，多者（从第11处起）不计分。

There are many hurricanes occur around the world every year. Knowing what to do during a hurricane is of great important to survive.

Listening to the weather forecast so that you know when a hurricane is coming. If a hurricane warning is issued, stop doing whatever you’re busy with, which is always the most efficient way to avoid caught in a hurricane. If you were walking outside, stop and find a shelter under which can protect you from a hurricane. If you are in your car when a hurricane comes, remain in it and turn on the engine, waiting until the hurricane dies down. If you are inside your house, do remember to close the windows and doors until you are sure when the wind is not that strong enough to blow it open.

Online shopping is coming into fashion in most cities,where people are able to make full use of the rapidly-developed internet technology.Nowadays,can we find a person1.has not experienced online shopping? Definitely not.

Online shopping2.(welcome) by most people due to various reasons.From the perspective of consumers, it can save some time for people who don’t have much spare time.Just click the mouse,they can get 3. they want while staying at home.For the retailers（零售商）,it can cut some costs for those who don’t have much circulating funds（流动资金）.4.(compare) with the traditional trade mode,it doesn’t need renting a house. 5.,there are still some disadvantages in online shopping.First,a face-to-face deal makes online shopping less 6. (rely) and trustworthy.Second,people will lose 7. fun of bargaining.

8. is undeniable that shopping on the internet has become an irresistible trend in modern society.It’s of great urgency that we need to make the relative laws in accordance9. the rapid growth of online shopping. Only in this way can we enjoy the pleasure and10. (convenient) of online shopping without the concern of being cheated.

English Around the World

There are more than 3,000 languages 1.（speak）in the world. Of all these languages, English is the most 2.(wide) used. Recent 3.(survey) show that more than 500 million people speak English as their mother tongue.

From its roots in England, the language was spread around the world 4.English traders and English governments in new lands. One of these new lands 5.(become) the United States of America. The population of the United States is 309 million, 6.(make) it the country with the 7.(large) number of native English speakers.

About 300 million people speak English as their second language. There are even more people, like some in Europe as well as in China and Japan, 8. study English as a foreign language.

English has become the base language for international business, for the world’s airlines and even for the Internet. Whatever language people speak, they need 9.(know) some English if they work in these fields. 10. is clear that the English language is becoming more important.

假定你是李华，你校外籍教师Miss Rose常常在课余时间辅导你英语口语，使你在上周学校举行的英语演讲比赛中荣获第一名。为此，你决定写一封感谢信，对Miss Rose的帮助表示真诚的感谢。

注意：1.文章包括上述内容，可适当增加细节，以使行文连贯；

2.词数100左右；

3．信的开头和结尾已为你写好，但不计入总词数。

Dear Miss Rose,

I am writing to you

____________________________________________________________________________________________

_________________________________________________________________

I’m looking forward to hearing from you.

Yours sincerely,

Li Hua

Everyone has his idol, so do I. I admire my father. He was a highly educated, intelligent gentleman. He could debate or discuss for hours on almost any topic and hold your _____ in the process. I thought there was nothing he wasn’t _____ to do.

A few days before my younger brother’s 7th birthday, Dad planned to assemble（装配）a new _____ as a special birthday surprise. After nearly an hour of _____ the instructions, Dad was still unable to ______ the new bike together. Later he _____ the paper of instructions, ____ up his tool box, and decided to take the bike back to the local toy store and pay extra ____ to have it correctly assembled there. ____ an idea came to him, as he called out to Lovett, the quiet little man who cut our grassland.

“Lovett, have you ever assembled a boy’s bicycle?”

As Lovett walked towards the bike, Dad handed him the _____. Lovett handed it back to him, saying, “No, thanks. I can’t read. When you can’t read, you have to _____.” Less than 15 minutes later, the new bicycle was _____ assembled, with no _____ parts remaining. Dad shook Lovett’s hand, patted him on the back, thanked him, and hid the bike.

On the night after my brother received his shiny new gift, Dad announced at the family dinner table what had happened several days earlier. He took great _____ in telling it over and over again — he used it as an example of thinking.

He did not refer to illiteracy（文盲）, but strongly taught us to use our _____ . The joke was on my father, ____ he was able to turn it into a learning tool, and I liked him even more after that incident. I also gained a new ____ for Lovett. To me he had_____been the old yard man who didn’t ______much, but after that day, he seemed to smile _____, even walk taller. It’s amazing what a real nod of approval can do to lift people up.

1.A. belief B. breath C. view D. attention

2.A. willing B. lucky C. able D. capable

3.A. toy B. bicycle C. computer D. boat

4.A. reviewing B. searching C. examining D. reading

5.A. bring B. get C. put D. work

6.A. went through B. turned to C. devoted to D. folded up

7.A. picked B. brought C. added D. set

8.A. effort B. money C. tax D. service

9.A. Since B. Then C. Thus D. Though

10.A. instructions B. routines C. tools D. orders

11.A. exchange B. learn C. think D. admit

12.A. partly B. largely C. hardly D. fully

13.A. major B. spare C. separate D. different

14.A. care B. action C. risk D. delight

15.A. heads B. resources C. knowledge D. hands

16.A. but B. or C. and D. so

17.A. relief B. regard C. respect D. reward

18.A. never B. ever C. always D. often

19.A. care B. say C. earn D. show

20.A. grayer B. colder C. weaker D. broader

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