题目内容
【题目】根据短文内容简要回答下列问题。
Do you like drinking coke, coffee, juice or milk? Do you often drink them instead of water? However, of all the things we eat and drink, water is the most important. Not all of us understand this but it is quite true. Human body can go without food for a long time, but two or three days without water usually makes people die.
Many people do not understand how much water the human body needs to work well. What is true is that many people do not drink enough, especially in hot weather. Most people drink only when they are thirsty but often need more water after they take exercise.
Does anyone know what is the 65%-75% of human body? It is water. If we do not have enough water, we will feel tired and become ill. So, do you know what the best drink is? It's water.
（1）Which kind of drink is the most important?
（2）How long will people live without water?
（3）When do people need more water?
（4）What will happen to us if we don't have enough water?
（5）Is it right for people to drink only when they are thirsty?
【答案】
（1）
Water.
（2）
Two or three days.
（3）
After they take exercise.
（4）
We will feel tired and become ill.
（5）
No, it isn't.
【解析】本文讲述水对人体的重要性。
⑴细节理解。根据第一段of all the things we eat and drink, water is the most important.可知水是最重要的饮品。所以答案是：Water。
⑵细节理解。根据第一段two or three days without water usually makes people die可知没有水人最多能活两三天，所以答案是Two or three days.
⑶细节理解。根据第二段 but often need more water after they take exercise可知运动后人需要更多的水，所以答案是After they take exercise.
⑷细节理解。根据第三段If we do not have enough water, we will feel tired and become ill. 可知没有足够的水人会感到疲劳，会生病，故答案是We will feel tired and become ill.
⑸推理判断。根据文章叙述可知人只有口渴的时候才喝水是不对的。故答案是No, it isn't.
