问题 阅读理解

Almost every day, we discuss the topic of health, especially for kids. But what is health? “Health” means eating well, getting enough exercise, and having a healthy weight. Let’s read the following rules. They can help you stay healthy.

1. Eat a variety of food, especially fruit and vegetables. We all know that eating fruit and vegetables can help us stay healthy, but many of us only eat our favorite food. Remember that we can only get the nutrition (营养) we need by eating different kinds of food, especially fruit and vegetables.

2. Drink water and milk most often. Everyone knows that water is important. Besides that, kids need plenty of calcium (钙) to grow strong bones, and milk is rich in it. Every day, you should drink at least three cups of milk, when you are 9 years old or older. You should also try to have less sugary drinks, like soda and coca. They include a lot of sugar. Sugar only includes calories (热量), not important nutrition.

3. Listen to your body. When you are eating, notice how your body feels. When your stomach feels comfortably full, stop eating. Eating too much makes you feel uncomfortable. If you do it too often, it can make you unhealthy and fat.

4. Limit screen time. What’s screen time? It’s the amount of time you spend watching TV, movies and playing computer games. The more time you spend on these sitting-down activities, the less time you spend playing sports, like basketball, and doing other activities like riding and swimming. Try to spend no more than 2 hours a day on screen time.

小题1:In this passage, “health” includes all of the following EXCEPT ______.

A.eating well

B.doing more exercise

C.having a healthy weight

D.wearing comfortable clothes小题2:The underlined phrase “a variety of” means ______.

A.plenty of

B.all kinds of

C.the rest of

D.a lot of小题3:Which of the following is NOT true?

A.Eating more fruit and vegetables is good for people.

B.We should eat and drink things with little sugar.

C.We should spend the same time on both sitting-down activities and sports.

D.When we are full, we should stop eating, no matter how delicious the food is.小题4:Screen time is the time that you spend ______.

A.playing computer games

B.watching movies

C.watching TV

D.All of above小题5:What’s the main idea of the passage?

A.How to eat healthy food.

B.Eating and playing are both important.

C.Suggestions for staying healthy.

D.Health is very important.

答案

  

小题1:D

小题1:B

小题1:C

小题1:D

小题1:C    

小题1:根据“Health” means eating well, getting enough exercise, and having a healthy weight. 描述,可知不包括选项D,穿舒适的衣服。

小题1:联系下文可知此处含义是,吃各种食物,故选B,各种各样的。

小题1:根据The more time you spend on these sitting-down activities, the less time you spend playing sports, like basketball, and doing other activities like riding and swimming. Try to spend no more than 2 hours a day on screen time. 描述,可知C,无论是坐着的活动还是体育运动,我们都应该花费相同的时间。

小题1:根据What’s screen time? It’s the amount of time you spend watching TV, movies and playing computer games. 描述,可知选D。

小题1:根据Let’s read the following rules. They can help you stay healthy.及下文描述,可知本文主要是告诉了我们如何保持健康。故选C。  

单项选择题
单项选择题

阅读下面一段说明文,完成下列问题
什么是星云过去人们往往把天空中一切云雾状的天体都说成是星云。其实,离我们非常遥远的位于银河系以外的云雾状天体,并不是星云,而是与银河系类似的庞大的恒星系统。根据它们的外貌,人们有时也称其为河外星云,即银河系以外的星云。不过,实际上还是应当如实地把它们称为河外星系。河外星系的发现使我们知道,在天文学史上早期所发现的“星云”中,只有一部分是真正的星云。星云不但应当看起来是云雾状的,而且应当是真正由气体和尘埃组成的云雾状物质。这样的星云广泛地存在于银河系和河外星系之中。而我们现在所能看到的只局限于银河系的星云,即所谓银河星云。它的类型不同。形状不一,大小不等。其中有一种叫弥漫星云,具有不规则的形状,一般没有明确的边界。我们的太阳系就是在弥漫星云中形成的。但是,直接形成太阳系的,并不是整个的弥漫星云,而是由弥漫星云分解而成的星云块,即所谓球状体。形成太阳系的那个球状体,我们称它为太阳星云。

下列说法中的符合文意的一项是:

A.过去把天空中一切云雾状的天体都说成是星云,现在只把真正由气体和尘埃组成的云雾状天体称做星云。

B.过去把天空中一切云雾状的天体都说成是星云,其实离我们非常遥远的银河系以外并没有星云,那只是些恒星,只因为距离遥远,看起来呈云雾状罢了。

C.天文学史上早期发现的星云,其实并不是星云,而是与银河系类似的庞大的恒星系统。

D.弥漫星云是由气体和尘埃组成的,具有不规则的形状,一般没有明确的边界,外貌呈云雾状的物质。