支气管肺癌咯血特点为（） A.痰中带血 B.铁锈色血痰 C.黏稠暗红色血痰 D.整口

美在理念

政府非税收入，是指除税收和政府债务收入以外的财政收入，具体包括（）等。

A.行政事业性收费

B.政府性基金

C.社会保险基金

D.社会福利基金

E.住房公积金

Thomas Edison was one of ten said to be the greatest genius of his age. There are only a few men in all of the 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 happy only because someone said he was a genius.“ There is no such thing as genius,” Edison said. He said that 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. Nature, he often said, is full of secrets. He tried to understand them; then, he tried to learn what could usefully be done with them.

Edison enjoyed thinking. He knew that most people will do almost anything instead of the difficult work of thinking, especially if they do not think very often. But he knew, too, that thinking can give men enjoyment and pleasure.

Edison could not understand how anyone could be uninterested in life. As he loved to think, he also loved to work. On the day he became 75 years old, someone asked him what ideas 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.

小题1: Which of the following is NOT true according to the passage?

A．Edison invented the electric light.

B．Many other people have changed Edison’s life.

C．Edison has changed the life of many other people.

D．Few men in history can change other people’s life.小题2: Edison thought              .

A．he could be happy if he was a genius

B．genius plays the most important part in one’s success

C．hard work could do better than genius

D．genius could do better than hard work小题3: Edison was              .

A．very much interested in nature

B．interested in discovering the secrets of nature

C．interested in changing people’s ideas

D．uninterested in making people happier by discovering the secrets of nature小题4:In Edison’s opinion,            .

A．thinking can supply people with enjoyment and pleasure as well as help

B．people’s success lies mostly in genius

C．hard work is the second important thing in making people successful

D．there are few secrets for him to discover later

船舶旋回性能，通常用()来衡量。①旋回圈要素②舵压力转船力矩③旋回直径与船长的比值

A.①②③ 

B.②③ 

C.①② 

D.①③

何首乌入药部位是（）。