Stress is a feeling you can have both in your mind and in your body．（3）It can make you want to eat less，not talk to your friends and family．

    A little stress in life is normal． But controlling stress is important because if you feel stressed for too long， it can seriously affect your body．Older people who have stress for a long time can develop heart disease ，high blood pressure and other serious health problems．

    The good news is that it can be very easy to control stress． Here are three tips：

    Tip 1： Try to eat right． Some people who feel stressed try to feel much better by eating chocolates， ice cream and other sweets． A little sugar isn't bad for you but don't stop eating fruit and vegetables．

    Tip 2： Exercise regularly． （4）People who are very busy with jobs or family life can feel tired a lot． Getting regular exercise can give you more energy and help you think about the things in your life that give you stress．

    Tip 3： Most importantly， watch out for each other． Stress can make you feel alone． It's important to watch for stress in people that are close to you： Friends look out for friends， and teachers look out for students．

A．根据短文内容简要回答问题．

（1）Why is controlling stress important？

　　

（2）What health problems can develop if older people have stress for a long time？

　　

B．将短文中画线的句子译成汉语

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C．请给短文拟一个适当的标题

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