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阅读C篇,判断正误,请将答案编号涂卡.

Someone's always watching you online…

    How do they get my information? Did you know that when you surf the Web,many websites put secret software on your computer? The software collects a large amount of information about you and sends it to Internet companies. The Internet companies sell it to other businesses. Your personal information can also be collected from social media(媒体)sites. There are many ways your information can be used.

    What information do they collect and why? First, companies collect your information. The companies find out where you live, what websites you visit, and what you do online. With this information, they can guess other things about you. For example, they can guess if you are male or female, how old you are, and your interests.The companies use this information to decide which advertisements(广告)are best for you. Two people can go to the same website, but they will see different advertisements. For example, someone who likes sports could see an advertisement for sneakers, and someone who like films might see an advertisement for movie.

    What do they do with my information? Your personal information could also be sold. Some companies collect information just so they can sell it to other businesses. A business that collects and sells personal information is called a data broker. When data brokers sell your information, a lot of different companies will know your online habits. Then these companies will advertise products or other websites to you.

    What online habits are tracked(追踪)? Another way your personal information can be collected is through social media.When your information is on social media, a lot of people can see it.Even if you don't use social media, a friend might post a picture or video of you with your name on it. Pictures and videos can be shared for free on social media, which is one of the great benefits(福利). However, that same act of sharing could be problem for your own security(安全).If someone knows too much about you,they can steal your identity(身份).Then they can buy things online and post messages while pretending(假装)to be you.

    Conclusion All of your online habits can be recorded.Studying people's online habits is big business.Your personal information is very valuable to companies. That is how they know who to send their advertisements to. The Internet reaches almost every corner of the world, but the danger is that your personal information might travel that far, too.

正确的,涂A:错误的,涂B.

(1)All businesses collect a large amount of information about you online.  

(2)People who go to the same website may see different advertisements.  

(3)Data brokers collect your personal information for money.  

(4)If you don't get online, your information will be safe.  

(5)Your personal information can go anywhere with the Internet.  

科目 英语   题型 阅读理解   难度 中等
知识点: 科普知识类阅读 阅读判断题
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相关试题

We recycle rubbish, so why not language? Recycling language means using vocabulary that you have learnt before again and again. However, unlike rubbish that piles up (堆积) in our environment, if we do not recycle language, we simply forget it. So how do you recycle language?
There are basically three ways to do it. The first is through reading. Go back to your favourite articles and read them once more. Just reread them and do not worry about each vocabulary item. If there are some that you are not sure about, make a guess and you will probably guess right. The second way to recycle is through writing. Look at some of your favourite articles and write either a short paragraph or a few sentences in your won words. After you have don this a few times, go back and read through what you have written, checking vocabulary functions. Don’t worry if you have made mistakes. That’s how you learn. The third way to recycle language is by having an imaginary chat with yourself about your favourite articles at home. You can pretend there is someone with you who speaks English and tell him what you are thinking about or how you feel.
According to the passage, recycling language means _____ .

A.repeating vocabulary at times
B.revising vocabulary at a proper time
C.learning new vocabulary as much as possible
D.using vocabulary that we have learnt very often

If we recycle language, it may______ .

A.be kept in our mind
B.be forgotten easily
C.pile up in our environment
D.disappear from our mind soon

Which of the following is properly the best title of the passage?

A.Why to Recycle Language
B.How to Learn Vocabulary
C.How to Recycle Language
D.Why to Learn Vocabulary

If someone says to you, “give me five”, do not search your pocket for five yuan! It will make others laugh! The person’s not asking for your money, but your fingers.
In the US, “give me five” or “give me the high five” is a popular gesture. You can see it often in films or on TV. It means the slapping( 拍) of each other’s raised right hands together.
People do it when they meet for the first time or something happy happens. For example, a student has good marks in exams or wins a lottery(彩票). If a football team wins game, the players will give high fives to everyone around to cerebrate.
This gesture may come from the old Rome gesture of raising the right arm for the emperor (皇帝). This showed that the person raising his arm did not have a sword(剑) in his hand.
”Give me five ” is a gesture to _______.

A.make people laugh B.ask for money
C.celebrate success D.search one’s pocket

The gesture “give me five” is the slapping of ____.

A.toes B.hands C.arms D.legs

If someone _____, he WON’T show the gesture “give me five”.

A.passes the exam B.wins a lottery
C.does well in a match D.wants to say goodbye

The gesture started in ___ according to the story

A.Rome B.America C.China D.Britain

We’ve moved!
Please come to the party in our new house.
8:00 p.m. on Nov. 5
Betty and Jack
Add: 31 Station Street
Tel: 342-1525
e-mail: betty12@email.net
Must sell $275
Best washing machine
Only 6 months old
Owner going abroad
Call Mike Green
Add: 10 Park Street
Tel: 342-2691
e-mail: mikegreet@hotmail.com
Smith’s book Club
New and old books
Over 1,000 kinds
Good coffee and tea
Open every day 10:00-22:00
Add: 15 North Street
Tel: 342-7391 or 342-7350
e-mail: smith15@yahoo.com

If you want to buy a second-hand washing machine, you can call______.

A.342-1525 B.342-7391
C.342-2691 D.342-7350

Betty and Jack want to hold a party because ____.

A.they have lots of books B.they will go abroad
C.they want to buy a new house D.they have moved in a new house

If you want to read some book, you can go to ____.

A.31Station Street . B.15 North Street.
C.10 Park Street. D.15 Apple Street .

The day was like any other day in his life. Tom walked past the shop on the street corner. He stopped to look at the front row of shoes, and he felt happy to see that the pair of shoes he wanted very much was still there. Looking down at his old shoes, he felt sorry for himself. He really wanted to have them for his birthday.
He sadly walked away and thought how to tell his mother about it. He knew very well she had little money. He decided not to go home at once, as he looked sad and his mother would notice it. So he went to the park and sat on the grass. There he saw a boy moving a wheelchair with his hands. Tom looked at him and was surprised to see that the boy had no feet. He looked at his own feet. “It’s much better to be without shoes than without feet. ”he thought. There was no reason for him to feel so sorry and sad. He went away and smiled, thinking he was happier.
Tom passed the shop _________.

A.on foot B.by bike
C.in a wheelchair D.by bus

Tom stopped in front of the shop because he wanted to _______.

A.buy the shoes
B.look at the shoes he liked
C.buy a present for his friend
D.get something for his birthday party

Why did Tom go to the park? Because ________.

A.many nice shoes were sold there
B.he wanted to play there for a while
C.he wanted to see his disabled friend
D.he didn’t want to make his mother worried

We can learn from the story that Tom ________.

A.liked new shoes very much B.loved his mother very much
C.didn’t want to stay at home D.had no feet

Have you ever heard your own voice? “Of course,” you say. Has anyone else ever heard your voice? Again you say, “Of course.”But that’s not quite true. Nobody else has ever heard your voice—the way you hear it. When you talk, you set up sound waves(声波). The air outside your head carries the sound waves to your outer ears. But, of course, the sound of your voice begins inside your head. The bones(骨头) of your head pick up the sound waves, too. They carry the sound waves straight to your inner(里面的) ears. You get the sound from the outside and the inside too. Other people get just the sound waves from the outside. That’s why they don’t hear your voice the way you do.
The sound of your voice begins ________.

A.inside your head B.outside your head
C.in your inner ears D.in your outer ears

When you talk, other people hear your voice _______.

A.through the bones of your head
B.from the outside
C.from the inside
D.all of the above

The phrase “pick up” here means ________.

A.to raise B.to get
C.to choose D.to pull

The passage is mainly about _________.

A.waves in the air
B.the way you hear your own voice
C.voice gets around far and wide
D.the different ways you and others hear your voice

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