空、重船相并停靠码头进行过驳作业时，要派人监护好。

阅读理解。

     People often said Thomas Edison was the greatest genius of his age. There are only a few men in all

of history, who have changed the lives of other men as much as the inventor of the first useful electric light.

But Edison could never be pleased only because someone said he was a genius. "There is no such thing as

genius," Edison said. He thought what people called genius was mostly hard work.

     But Edison was a dreamer as well as a worker. From his earliest days as a child he wondered about the

secrets of nature. He tried to understand them, and then he tried to learn what he could usefully do with them.

     Edison enjoyed thinking. He knew that most people would do almost anything instead of the difficult work

of thinking, especially if they do not think very often. But he knew, too, that thinking could give men

enjoyment and pleasure.

     Edison could not understand how anyone could not be interested in life. As he loved to think, he also

loved to work. On the day he became 75 years old, someone asked him what idea he had about life. "Work,"

he answered, "Discovering the secrets of nature and using them to make men happier." He said he had enough

inventions in his mind to give him another 100 years of work.

1. According to Thomas Edison, what's genius?

A. Hard thinking.

B. Hard work.

C. Useful dreams.

D. Useful inventions.

2. After exploring the secrets of nature, Edison always tried to _______.

A. write down what he had learnt

B. carry out a new experiment

C. make them useful in life

D. share them with others

3. Edison could not understand _______.

A. how anybody enjoyed life

B. how anybody loved working

C. why anybody loved thinking

D. why anybody was tired of life

4. The last sentence in the passage means that _______.

A. Edison was born to be a great inventor

B. Edison was able to live another 100 years

C. Edison was ready to make his 100 th invention

D. life was too short for Edison to work for human beings

高等教育的任务是培养具有（）和实践能力的高级专门人才，发展科学技术文化，促进社会主义现代化建设

A.冒险精神

B.创新精神

C.求知精神

D.独立精神

古希腊最杰出的喜剧家是[ ]

A．埃斯库罗斯

B．索福克勒斯

C．欧里庇得斯

D．阿里斯托芬

（）指在常规耕作基础上尽量减少土壤耕作次数或全田间隔耕种、减少耕作面积的一类耕作方法。

进境集装箱及其装载的应检货物经检验检疫合格的，准予放行；经检验检疫不合格的，应予没收。( )