题目内容
【题目】短文填空。（每空2分, 共16分）
Everyone wants to be healthy. But not everyone can live a healthy life. What should we do if we want to keep healthy? Here we have some advice for you. To be ____【1】___, first we must have a healthy lifestyle. And it’s also necessary to get rid of（摆脱）some bad habits. Now, let’s see some bad habits in our daily life in order to help us ____【2】____ our unhealthy habits into healthy ones.
◆ Eating when hungry
Many people don’t eat on time or when not hungry. They do that because they are “not hungry”. Actually, food ___【3】___ stays in the stomach for 4-5 hours, so when we are hungry, our stomachs are already empty. At this time, gastric juices(胃液)will begin “self-digestion” (自我消化). That is bad for our health.
◆ Drinking when thirsty
Some people do not have the habit of____【4】____regularly. They only drink when they are thirsty. In fact, when we feel thirsty, the body is already short of water. It is a little late to drink water. After you get up or one hour before meals, it is helpful to drink a glass of water.
◆ Having a rest ___【5】____ tired
Having a rest when tired is normal in our daily life. But when we feel tired, the body is already very tired. After working ____【6】____ some time, it is necessary to have a rest.
◆ Going to bed when sleepy
Some people think that they should go to bed only when they feel sleepy. In ___【7】____, going to bed on time can not only protect the brain but also improve sleeping quality(质量). In order to keep healthy, we should sleep for at ____【8】____ 7 hours every day.
【答案】
【1】healthy
【2】turn
【3】only/just
【4】drinking
【5】when
【6】for
【7】fact
【8】least
【解析】
试题分析：这篇短文介绍了如何保持健康的问题，并介绍了几种我们生活中的不好的生活习惯。
【1】句意：为了健康，首先我们必须有健康的生活方式。根据句意此空应填“健康”的形容词healthy。
【2】句意： 现在让我们看看我们生活中的一些不好的习惯为的是把不健康的习惯转变成好的健康习惯。根据句意“转变”是turn 。
【3】句意：事实上，食物在胃中只待4-5个小时。根据句意“仅仅，只”应填only/just。
【4】句意：一些人没有按时喝水的习惯。根据语境此处指“喝水”，所以填drinking。
【5】句意：当疲劳时休息。根据句意“当……时候”是when。
【6】句意：在工作一段时间之后，休息是有必要的。和一段时间连用要用介词 for。
【7】句意：事实上，按时睡觉不仅保护了我们的大脑而且提高了睡眠质量。“事实上”是in fact 。
【8】句意：我们应该每天睡眠至少7个小时。“至少”是爱at least。
