Question

5．请以"How to keep healthy"为题写一篇70词左右的短文（参考词汇：should，exercise，eating habits，fruit，milk，junk food，sleep…）
As we all know，it's very important to keep healthy．But do you know how to keep healthy？
Firstly，I think we must have enough food to keep us healthy．Breakfast is necessary．It gives us energy for morning．We must also have the right kind of food．Remember to eat more fruit and vegetables，but less junk food．Don't forget to wash your hands before meals．
Secondly，it's necessary for us to take exercise．Exercise will keep us active and strong．
Thirdly，I think staying up is bad for our health．If we can't get enough sleep，we may have a headache．We should go to bed early and get up early．
Lastly，listening to music or chatting can also make us feel relaxed．．

Answer 1

分析 【高分句型一】
I think we must have enough food to keep us healthy我认为我们必须要吃足够的食物去保持健康．
think后是省略that的宾语从句．
【高分句型二】
If we can't get enough sleep，we may have a headache如果我们没有足够的睡眠，我们会头疼．
if引导的条件状语从句．

解答 How to Keep Healthy
As we all know，it's very important to keep healthy．But do you know how to keep healthy？
Firstly，I think we must have enough food to keep us healthy．【高分句型一】Breakfast is necessary．It gives us energy for morning．We must also have the right kind of food．Remember to eat more fruit and vegetables，but less junk food．Don't forget to wash your hands before meals．（饮食健康）
Secondly，it's necessary for us to take exercise．Exercise will keep us active and strong．（锻炼身体）
Thirdly，I think staying up is bad for our health．If we can't get enough sleep，we may have a headache【高分句型二】．We should go to bed early and get up early．（良好的生活习惯）
Lastly，listening to music or chatting can also make us feel relaxed．

点评 这是一篇根据所给提示写一篇叙事完整，语句规范的作文．这就要求在动笔前要仔细分析所给要求，考虑出正确写作思路．