7000-340×15÷25．

带绦虫病经驱虫治疗后，确定疗效的方法是（）

A.肉眼可见粪便中有大量节片

B.肉眼可见粪便中有链体

C.肛门拭子法查卵为阴性

D.粪便淘洗找到头节

E.症状消失

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

普通尖轨的12号道岔，侧向通过的最高速度为（）km/h。

A、45

B、40

C、35

D、25

标举“都市文学”旗号的（）认为，“都市文学”并非局限于与“乡村”对立的地域界限内的文学题材，也不只侧重于描绘外在的都市景观，而是主要表现人类在“广义的都市”下的生活情态，表现现代人文明化、都市化以后的思考方式和行为模式，表现它的多元性、复杂性和多变性。

A.简媜

B.杜十三

C.林燿德

D.张启疆

当压力长期存在时，人们可能出现一些症状，以至影响个人或社会。这些症状可归纳为三种类型：生理症状、（）和（）。