Advantages and Disadvantages of Mobile PhonesNowadays, nearly everyone has a mobile phone.

Advantages and Disadvantages of Mobile Phones
Nowadays, nearly everyone has a mobile phone. In our daily lives we make phone calls to others, and we need to send messages to exchange information. Now, you can surf the Internet by using your mobile phone. I have to say that I enjoy using my phone, but I am worried at the same time: Is it healthy and safe to use?
Mobile phones have many advantages. Firstly, we keep in touch with people by using them. Because of our busy life, we have little time to meet friends and our beloved ones. Thanks to mobile phones, we can tell them how everything is going. When an emergency happens, we can call for help using our phones. It is convenient and important in our lives.
But every coin has two sides and it is the same with mobile phones. As people are used to making phone calls, they are spending less and less time with their family and friends. Phones give them more excuses to stay out of reach. Because of the convenience, the love and care between people has changed into a few words in a message or a phone call. For students, there are more chances to get distracted(分心的) from their lessons. When I was in middle school, I often looked out of the window to rest my eyes, but now I spend those moments on my phone.
In the end, I hope you can think about the advantages and the disadvantages, and use your mobile phone correctly. We humans created mobile phones, and we should keep them under control.
【小题1】According to the second paragraph, we spend little time with friends because .A．we have mobile phonesB．our lives are comfortableC．we are shyD．we are always busy【小题2】What does the underlined word “emergency” in the second paragraph probably mean?A．A worrying and dangerous situationB．An expected event.C．An important thing.D．A funny and exciting moment【小题3】Which of the following ways of expressing love and care is NOT mentioned in the passage?A．Visiting each other.B．Making phone callsC．Sending messages.D．Writing letters.【小题4】What’s the author’s purpose in writing this passage?A．To tell us the disadvantages of using mobile phone.B．To advise us to use mobile phones correctly.C．To list all the advantages of using mobile phones.D．To explain why many people don’t use mobile phones.D

(答案→)D 解析：【小题1】细节题，由第二段的Firstly, we keep in touch with people by using them. Because of our busy life, we have little time to meet friends and our beloved ones. 可知我们很忙，所以用手机来联系，所以选D【小题1】猜词题，根据第二段的When an emergency happens, we can call for help using our phones我们看出需要求救的情况应该是令人担忧危险的情况。故选 A【小题1】排除题，从第三段里这段话， they are spending less and less time with their family and friends. Phones give them more excuses to stay out of reach. Because of the convenience, the love and care between people has changed into a few words in a message or a phone call. A、B、C都提到了，就是没有D。【小题1】归纳题，根据最后一段In the end, I hope you can think about the advantages and the disadvantages, and use your mobile phone correctly.得出结论作者是想劝大家正确使用手机，所以B正确。

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