Thumbs Down to Texting 屈指发短信 Do you have a mobile phone?

题文

阅读下面短文，简要回答所给问题。                                              Thumbs Down to Texting 屈指发短信     Do you have a mobile phone? Do you nd text messages to your friends and family?    Text messaging or "texting" is becoming very popular. But, scientists have discovered that texting can  give us problems with our hands. Be careful! Too much texting can cau swelling (肿胀) in our  thumbs.  Our thumbs were not made for pushing small buttons, over and over.  Scientists call this problem  RSI.  We spoke to a doctor called Harriet Wilson, who treats many sick people with RSI. She says we  need to e how much time we are spending in typing text messages.  If we are spending more than 10-15  minutes at once, we could have problems in the future.     As mobile phones develop, they are getting smaller with buttons clor together. Texting with a smaller  phone is wor than using a larger phone with bigger buttons.Using a computer keyboard and playing  video games can cau the same problem.  So more and more people could find themlves with RSL  Among them, most are university students and teenagers, as they do not know the risks of spending so  much time using computer, video games and mobile phones. If we don't do something about this, too  many young people could grow up in terrible pain.    Note: RSI abbr .肢体重复性劳损 (repetitive strain injury).1. What is becoming very popular now according to the passage?    ______________________________.2. Does the word "once" mean "one time" in the cond passage?    ______________________________.3. What kind of people are easier to have the problem of RSI?    ______________________________.4. What can also cau RSI besides texting?    ______________________________.5. Which is easier to cau the problem of RSI,  using smaller mobile phones or larger ones?    ______________________________.

题型：未知 难度：其他题型

答案

1. Text messaging or "texting" is becoming very popular.2. Yes, it does.3. University students and teenagers.4. Using a computer keyboard and playing  video games.5.  Smaller ones. 答案不唯一

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