摘要: access vt. 接近.使用 You can access the loft by a ladder. 你可以爬梯子上阁楼. access 也可做名词.意为“接近的机会.享用权,通道.通路 Citizens may have free access to the library. 市民可以免费使用这个图书馆. The only is across the bridge. 到镇上唯一的通路是经过一座桥. ·句子改错

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IS IT TIME TO GET - MP3

Your computer has been playing music for years, one CD at a time.Now hundreds of songs can be stored in your PC if they’re in the MP3 format.

What is it?

MP3 compresses (压缩) music into small computer—friendly files.You access MP3 music several ways: Tunes can be downloaded from websites that have converted (转变) vast music libraries into MP3.Or you can prerecorded CDs into your PC and convert songs in minutes into MP3.Once MP3 music is on your PC’s hard drive, you can play it through your computer’s speakers, “burn” it onto blank CDs or swap (交换) MP3 files with friends using e—mail.

How much?

Software needed to play and convert MP3 music is often free.It is preinstalled (预先安装)on most new computers or can be downloaded from many websites, including MP3, com.Some MP3 sites are free.Just type at around $50 and can hold hundreds of songs.A blank CD on which you can record music costs about a dollar.

Advantages

MP3 turns your home PC into a jukebox (自动唱机).Tiny MP3 players are the size of a deck of cards, making it easy to take hundreds of songs with you.

Disadvantages

You may find that music at many sites is limited.And some only allow you to listen rather than download offerings.Others let you download music that then can’t be copied to MP3 players.And a growing number of new CDs make it impossible to copy songs to a computer.

1.How can you get Mp3 music?

A.By turning your home PC into jukebox.

B.By taking you own music or songs with you.

C.By copying songs to a PC through the speakers.

D.By downloading from websites which have converted music libraries.

2.How much will you pay for a MP3 player?

A.Free of charge

B.Free downloading

C.At least fifty dollars

D.About a dollar

3.What is the closest meaning of the underlined word “burn”?

A.Copy

B.Play

C.Store

D.Change

 

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There are many rights to make sure that people will be treated fairly when they are suspected or accused of a crime. Sometimes these rights are called "due process of law". In using these rights, a person should have the help of a lawyer.

You have a right to protect against unreasonable searches and seizures. The police generally may not search you or your home, or take things you own, without a "warrant". A warrant is a paper which states, very exactly, the place to be searched and the things to be taken. Sometimes, however, the police will not need a warrant to search you or your property. If an officer sees you committing a crime, or if he has a good reason to believe you have committed a serious crime, he may arrest you and search you and the area right around you without a warrant.

If you invite a police without a warrant to come into your house and he finds proof of crime, the evidence may be used against you in court. If you do not want an officer to search you or your home and he does not have a warrant, tell him that you do not give him the right to search. However, if the officer will not listen, do not try to stop him. It is dangerous to resist and it may be illegal to do so. Any evidence which a policeman gets during an unlawful search and seizure cannot be used against you.

Police officers must act reasonably and fairly at all times. They should use physical force only when it is needed to arrest someone to enforce a law. They may not use physical violence to "teach someone a lesson".

1.According to the passage, a "warrant" is______.

A.an identification card                    B.an official written order

C.a special license                        D.an access card

2.The police can use physical force only when _______.

A.they want to teach the habitual thief a lesson

B.the criminal resists arrest

C.they catch the criminal on the spot

D.the suspect talks back

3.The passage centers around _______.

A.the rights of citizens                     B.the importance of warrants

C.the duty of the police                    D.criminal cases

 

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Have you ever heard of blogs (博客)? If you haven’t, you should have. It’s here, it’s growing and it’s having an influence on our life. Surf the Internet and you’ll find blogs everywhere. A blog, shortened from “weblog”, is a public Internet journal written by one person or a group of people. It is a website in which a person or a group can place news, personal thoughts, text, photos, video or audio files, or links upon which visitors can comment. A blog lets you post on the Internet without having to know web design or be technical. You are given an environment to make dated entries on the topic of your choice which are “published”, so other people can read them.

Authoring a blog, maintaining a blog or adding an article to an existing blog is called “blogging”. Blogging has revolutionized Internet publishing in the last several years because it gives everyone with Internet access the opportunity to become an online writer. Objects, such as “text and photos” in a blog can be called “blog posts”, “posts”, or “entries”. The person who posts these entries is called a “blogger”.

Now, somewhere around the world, a blog is created almost every 6 seconds. Because it’s great potential, Bill Gates views it as important as e-mail, BBS, and MSN. He’s trying to make blogs the important tools for future business communications.

1.A blog is __________ .

A.a comment

B.an Internet journal

C.a design

D.a link

2.A person can do the following things in a blog EXCEPT _______.

A.talk to others

B.give comments

C.read articles

D.enjoy photos

3.Who is a blogger?

A.A person who posts letters.

B.A person who writes articles.

C.A person who posts text or photos in a blog.

D.A person who is an online publisher.

4.From the passage we know that _________.                  .

A.Bill Gates will invent some tools for blogs

B.blogs will be an important business communication tool in the future

C.so far, only a few persons have created blogs

D.blogs will replace e-mail, BBS and MSN in the future

 

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The Internet has changed the world we live in dramatically, so that in some ways it is unrecognizable from the place we lived in twenty years ago. Communications have been revolutionized. Not only have cell phones found their way into most people’s pockets or purses, but they are also used for next messaging and as cameras. Long distance phone calls have been replaced by e-mail and video conferencing. Communications, person to person or company to company, have turned into a fast-paced exchange with instant response. In fact, it has become more convenient and efficient.

         The other kind of communication the Internet provides is information. School children and medical researchers alike will tell you that they could not work without the Internet and its ability to connect them to any number of websites and databases of information. Many people do their banking on-line. Others plan a trip and book a flight for themselves. People do their own stock  trading through the Net. Sports fans follow scores and statistics on websites. Political junkies(政治狂) gather campaign statements and debate topics, even between elections. And almost everyone who owns a computer and has Internet access has bought at least one item on-line. No wonder some young people can not imagine what life was like before the Internet.

Some Advantages of the Internet

I.  1.     of the Internet communication

  ●A fast-paced exchange replacing long distance phone calls with    2.    like e-mail and vedio conferencing

II. Accessibitlity to the Internet information

  ●On-line    3.    service

     Convenience to do banking at home or office

  ●   4.    service

     Choices of booking traffic and accommodation

  ●Sports websites

     Information about scores and statistics

  ●Political websites

     Campaign statements and   5.   

 

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