问题 选择题

人们根据自身的特点和社会实际情况,设计和制造的机器人以它的灵敏性和更好的环境适应性深受人们的青睐,它可以帮助人们做家务,它可以独立操作生产程序,它还可以深入险地排除工程故障,甚至做一些人不能做的事情。这些事实说明(    )

①机器人在一定条件下可以替代人进行某些意识活动

②联系是客观的,不以人的意志为转移

③人能够能动地认识世界和改造世界

④人们可以根据事物固有的联系,建立新的联系

A.①②

B.①④

C.③④

D.②③

答案

答案:C

本小题考查的是联系。材料中的事实说明人能够能动地认识世界和改造世界,人们可以根据事物固有的联系,建立新的联系,③④符合题意。

阅读理解

阅读理解。

     People know the danger of fires. It's good for a family to learn how to prepare for a fire. Here are some

suggestions:

     Put a smoke alarm in the house. Smoke from a fire causes the alarm to go off.  The alarm makes a loud

sound. The sound tells everyone to leave the house at once.

     Make escape (逃脱) plans. They should know all the ways out of the house. If there is a fire, everyone

follows the plan to get out. Part of the plan is to check all the windows to make sure they can be opened

easily.

     Buy fire extinguishers (灭火器) in the house. Everyone in the family should know how to use them.

     Practice for a fire. They do fire practice because they teach children about fire safety. Everyone in the

family should know the following fire rules:

     *Don't open a hot door! The fire can grow more quickly if you open the door.

     *Stay close to the floor! Smoke can be more dangerous than fire; the best air is near the floor because

smoke rises.

     *What will you do if you hair or clothes start to burn? First, stop! Don't run! The fire burns faster

because of more air. Drop! Fall to the floor. They roll! Turning over and over will make the fire go out. Put

a blanket (毯子) around you to keep air away from the fire that may still be on you.

     There are many possible causes for firs. A wise family is ready all the time. If there is a fire, don't forget

to call 119 for help.

1. What does it mean when a smoke alarm rings at home?

A. You have to get up.

B. Water is running to the floor.

C. Something is burning.

D. Someone breaks your window.

2. The writer advices people to do the following to prepare for a fire except that _______.

A. they practice for a fire

B. they make escape plans

C. they buy fire extinguishers

D. they use electrical cookers

3. When a fire happens, _______ if you open the hot door.

A. the fire will grow more quickly

B. the electricity will be cut off

C. the door will soon be on fire

D. the house will fall down

4. What are the right steps you should take when your hair or clothes catch fire?

A. Stop, run, roll.

B. Stop, drop, roll.

C. Run, drop, roll.

D. Roll, drop, stop.

5. What is the best title for this passage?

A. The Dangers of a Fire.

B. The Cause of a Fire.

C. Learn to Use a Fire Extinguisher.

D. Be Ready for a Fire.

单项选择题