男，49岁。发作劳力性胸痛2月余，每次持续5~10分钟，休息2~3分钟可自行缓解。查

Many teenagers enjoy the book Harry Potter _____ by J·K·Rowling.   [ ]

A. written    

B. was written    

C. was writing

Dorothea Dix left home at an early age—of her own free will—to live with her grandmother.

At fourteen, Dorothea was teaching school at Worcester, Massachusetts. A short time after she had begun teaching, she set up a school for young girls in her grandparents’ home. Stress was placed on moral character at Dorothea’s school, which she conducted until she was thirty-three.

She was forced to give up teaching at her grandparents’ home, however, when she became ill a few years of inactivity followed.

In 1841 Dorothea began to teach again, accepting a Sunday school class in the East Cambridge, Massachusetts prison. Here she first came upon insane people (精神病人) locked up together with prisoners.

In those days insane people were treated even worse than prisoners. There were only a few madhouses in the entire country. Therefore prisons, poor houses, and houses of correction were used to keep the insane.

Dorothea Dix made a careful investigation of the inhuman treatment of the insane. It was considered unfeminine (不适合) for a woman to devote herself to such work at this time. But this did not stop Dorothea Dix from providing proper medical care for the insane.

Gradually, because of her investigations, conditions were improved. More than thirty mental institutions were founded or rebuilt in the United States because of her hard work. Dorothea also spread her investigations to England and to other parts of Europe.

During the Civil War, Dorothea served as superintendent (负责) of women hospital nurses in the Union army. When the war was over, she returned to her work of improving conditions for insane people.

小题1:This article is mainly about ________.

social problems of the nineteenth century

how Dorothea Dix got her education

how Dorothea Dix devoted herself to education

how Dorothea Dix devoted herself to the work of improving conditions for insane people

小题2:How did Dorothea Dix first realize the mistreatment of insane people?

Her grandmother treated the mistreatment of insane people.

She worked in an insane hospital as a young woman.

She taught Sunday school in a prison.

She was asked to investigate the problem.

小题3:The author implies Dorothea Dix’s work with the insane was interrupted because of ________.

A．an illness

B．the Civil War

C．her trip to England

D．her grandmother’s death小题4:How are the events of Dorothea Dix’s life presented in the passage?

A．In space order.

B．In time order.

C．In alphabetical (字母的) order.

D．From greatest to least important.

投保单又称( )。

A．要保书

B．要保单

C．要保表

D．要保合同

E．投保申请书

当发现负责（）有疲劳的症状，但仍能够担任其职责时，应安排配备精力充沛的其他人员配合其值班。

A.值班的高级船员和普通船员

B.值班的高级船员

C.值班的普通船员

D.驾驶台所有人员

A store currently charges the same price for each towel that it sells. If the current price of each towel were to be increased by $1,10 fewer of the towels could be bought for $120, excluding sales tax. What is the current price of each towel ？（）

A．$1

B．$2

C．$3

D．$4

E．$12