Do you know Weibo? Do you write a Weibo? If you don’t, 小题1: Weibo means microblog. People may

Do you know Weibo? Do you write a Weibo? If you don’t, 小题1: Weibo means microblog. People may spend much time writing a microblog, but it takes a little time to write a microblog. Why? 小题2: Microblog started in the USA. It came to China in 2009 and it has developed very fast. In 2011, the number of Chinese, micro-bloggers grew to 300 million. 小题3: For many microblog user, it is a great way of learning the freshest news, talking with friends and sharing different kinds of information, including news, daily life, pictures, music and so on. Many stars and famous people also write microblogs and share good things with their fans.It is easy and fast to send a message on a microblog. 小题4: For example, when the big earthquake and tsunami(海啸)hit Japan in March, 2011, messages like “Salt can protect people from radiation (辐射)” were hot on microblogs. 小题5: Later people realized it was just a rumor(谣言).In a word, microblog plays a new role in the life of Chinese people. A. It soon caused a crazy buying of salt.B. Because every message on a microblog is less than 140 words.C. Now more and more people are interested in writing microblogs.D. However, this can also lead to problems and even cause great fear.E. You are “out”!

小题1:E
小题2:B
小题3:C
小题4:D
小题5:A



试题分析：本文介绍微博的广泛使用。介绍了微博的由来和发展史。并介绍了微博的利与弊，微博是观看新闻的好途径，但同样也是传播问题和引起恐慌的迅速途径。
小题1:句意：如果你没有，那么你就落后了。联系上下文，故选E。
小题2:句意：因为微博上的每条信息都不超过140字。上文出现Why？故选B。
小题3:句意：现在越来越多的人对于写微博感兴趣。上文提到微博起始于美国，2009年流传到中国，2011年在中国大受欢迎。因此是个时间递进的关系，故选C。
小题4:句意：但是，这也引起问题和甚至恐慌。根据后文举例，可知选D。
小题5:句意：迅速引起“买盐热”。上文提到盐可以防辐射，故选A。

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