阅读理解。 You often hear 3G the days, but do you know the meaning of it?

题文

阅读理解。     You often hear 3G the days, but do you know the meaning of it? Let me tell you. 3G means the third generation(第三代) of mobile phones.   In 1995,   the first generation mobile phones came to our life.  We can only u them to make a call. In 1996, people began to u the cond generation mobile phones. Besides(除了) making a call, we can also nd short messages and receive e-mails. Some people also ud them to watch news or download music, but it was slow. What can you do with a 3G mobile phone? It has many functions(功能).   First,   it's a video phone. When you call your friend, you can not only hear him,but also e him. Second, you can watch TV and quickly surf on theInternet. Third, mobile wallet function(手机钱包功能).   If you don't have money, you can pay with a mobile phone. And there are  also  more  functions which make our life convenient(方便).   Now,   do you want to have a 3G mobile phone?1. We can only make a call with a __________.    A. 1Gmobile phone                    B. 2Gmobile phoneC. 3G mobile phone                    D. all of the above2. The first generation mobile phones came to our life in __________.     A. 1995             B. 1996            C. 1997            D. 19983. The meaning of "download" is __________.   A. 上传             B.下载             C.试听            D.录制4. We can u a 3G mobile phone to __________. A. watch TV                           B. make a video call      C. chat on QQ                         D. all of the above5. Which one is wrong?    A. 3G means the third generation of computers.B. We can nd short messages with a 2G mobile phone.C. 3G mobile phones have many functions.D. We can watch TV with a 3G mobile phone.

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答案

1-5 AABDA

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