2．Young people addicted to the use of Facebook ________.

　　A．are good at dealing with the social relationships and concentrate on their study

　　B．have high spirits and positive attitudes towards their life and work

　　C．have been influenced mentally in the aspects of behaviors and habits

　　D．are always in a bad mood and have poor performance in every respect

　　答案：C　细节理解题。由第二段可知，使用Facebook上瘾会给人的各个方面造成影响。

　　3．Through the situation of today's older workers in their 20s, it can be inferred that ________.

　　A．the employers will not accept young people's sending text messages

　　B．a cellphone is a must for today's older workers instead of young people

　　C．the employers prefer older workers to young people

　　D．the employers will find it hard to control the interaction among young people today

　　答案：D　推理判断题。由倒数第二段可知。

　　4．Mr. Gallagher reminds us that the students in the past and those today ________.

　　A．like to break rules and have the same means of sending messages

　　B．are always the big problem for the education and their parents

　　C．like sending text messages but those today do it in a more secret and skillful way

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