停电与不停电作业，绝缘绳、网每次使用前，应进行检查，有（）时禁止使用。 A.严重磨损
题型：多项选择题
问题：
停电与不停电作业，绝缘绳、网每次使用前，应进行检查，有（）时禁止使用。
A.严重磨损
B.断股
C.污秽
D.受潮
题型：多项选择题
根据短文内容，选择最佳答案。（每小题2分，共20分）
（A）
We all have our own ways of sharing our life experiences with others.
Photographers use cameras, artists use brushes, musicians use songs and writers use stories.
Spencer Johnson’s story Who Moved My Cheese? Shows changes exist in (存在于) our life. Life changes and so we do. We must change ourselves to face the changing environment, or we will fail.
Just look at the cycle (循环) of the seasons. Trees bud (发芽) in spring and in summer their leaves turn green. In autumn, their leaves start to fall onto the ground. When winter arrives, there are no leaves on trees. Next spring the cycle begins again. Since we know there are cycles in nature, we can prepare for them. We know it is colder in winter and hotter in summer, so we can dress properly.
Since we accept the cycles of nature, we should also accept the changes in our life.
We can prepare ourselves for changes by becoming more flexible(灵活的). We can regard the changes in our life as chances. As we keep changing ourselves, we can keep up with the changes in our life.
小题1:What do writers use to share their life experiences?
A．Stories
B．Newspapers
C．Basketballs
D．Pianos小题2:Who Moved My Cheese? Tells us that _________________.
A．changes exist in our life
B．we should move other’s things
C．we should use books to share our life experiences
D．there are difficulties in our life小题3:The cycle of the seasons means______________.
A．we should wear warm clothes in winter
B．we should accept the changes in our life
C．we should prepare for the weather
D．leaves turn yellow in autumn小题4:f you fail a test, what should you think according to the passage?
A．I have no chance to pass the test.
B．Exams are hard for me.
C．I have bad luck.
D．It’s good for me because I know there are more to learn.小题5:What’s the main idea of this passage?
A．Weather changes in different seasons.
B．Who Moved My Cheese? is a good book.
C．We should change ourselves when life changes.
D．We should not lose heart when meet with difficulties.