问题 单项选择题

19世纪,科学家发现分子是由原子组成的。20世界初,科学家发现原子由原子核和核外电子构成。20世纪30年代,科学家认识到原子核是由质子和种子构成。现在,科学家正在对质子和中子的内部结构进行研究。人类对物质结构的认识过程说明()

A.实践是认识的目的和归宿

B.彻底认识世界是不可能的

C.真理在发展中不断超越自身

D.随着实践的发展总会发现真理中的错误

答案

参考答案:C

解析:A选项观点与题意不符,人类对物质的认识过程与实践无关,故排除。B选项观点错误,思维与存在具有同一性,人类的思维可以正确认识世界,故排除。C选项观点正确且符合题意,题中人类对物质结构的认识过程说明真理在发展中不断超越自身,故入选。D选项观点错误,真理在实践的发展中不断超越自身,而并不是真理中有错误,故排除。考点:本题考查认识的反复性、无限性

阅读理解

阅读理解

     This is not a diet. It's a simple way to lose weight. And you don't even have to give up the food you love or join

a gym. You just follow some habits that thin people have. Keep them, and you'll become thin.

     (1) Wake-up

     When you wake up in the morning, sit up slowly without using your hands. With legs straight out, bend forward

until you feel sore in your back. It will burn about 10 calories (卡路里).

     (2) Start with soup

     When you have a meal, order a clear soup, and have it before having the main food. In this way, you'll feel fuller,

so you'll eat less when the main food comes.

     (3) An apple (or more) a day

     Apples are full of fiber (纤维) and water, so your stomach will want less. The study shows that people who eat at

least three apples a day lose weight.

     (4) Stand up and walk around

     Every time you use the mobile phone, stand up and walk around. Heavy people sit on average two and a half hours

more each day than thin people. This skill is very important as standing up and walking around will burn 50 or more

calories.

     Use these skills, and you will have a big weight loss.

1. What should we have first if we want to eat less main food?

A. Soup.

B. Ice cream.

C. Salad.

D. Cheese.

2. Why does eating apples make one's stomach want less food?

A. Because apples are delicious.

B. Because apples are full of fiber and water.

C. Because apples are sour.

D. Because only apples are filled with calories.

3. Which of the following may the writer disagree?

A. Sitting up slowly without using your hands helps burn calories.

B. Eating apples every day is good for people's health.

C. You have to join a gym if you want to lose weight.

D. It's good to walk around while talking on the mobile phone.

4. What's the purpose of the passage?

A. To give some advice on how to lose weight.

B. To advise people to eat apples every day.

C. To tell people how to enjoy a better life.

D. To advise people to give up bad habits.

5. In which part of a newspaper would you most probably read the passage?

A. Shopping.

B. Teaching

C. Family

D. Health

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