答案 D
解析 词义猜测题。根据画线词所在句中的“In the UK,10 million people now access the Internet through their mobile phones”(在英国现在有一千万
人通过手机连接互联网)可知，这里的“doing so”指的是“使用移动互联网”，故选D。 18．What do people mainly use the mobile Internet for? A．Communication. C．Amusement. 答案 C
解析 细节理解题。根据第四段第一句中的“Entertainment plays a major role in our mobile Internet lives...”(娱乐在移动互联网生活中扮演着主要角色)可知，选C。 19．It can be known from the passage that .
A．more than half of the young people in the UK use the mobile Internet
B．the Internet is the most effective way to stay in touch with friends and family
C．the UK has the largest number of people who use the mobile Internet in Europe D．better devices and improved consumer motivation help extend the online experience 答案 D
解析 推理判断题。根据最后一段中的“Better devices as well as improved consumer motivation that start coming together in 2011 can make a great difference to extending the online experience...”可知，选D。 20．The author wrote the passage to tell us . A．how to use mobile phones to surf the Internet B．newspapers and magazines will disappear soon C．mobile surfing now is more popular than reading D．how the Internet influences our daily life 答案 C
解析 写作意图题。本文主要讲的是一项研究表明人们现在在移动互联网上花的时间比在阅读报纸和杂志上花的时间多，另外该研究还调查了互联网对他们日常生活的影响，故选C。
B．Study. D．Advertising.
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