结合作品，具体论析《莎菲女士的日记》主人公的思想性格及其悲剧命运。

阅读理解。

     Tim Richter and his wife, Linda, had taught for over 30 years near Buffalo, New York--he in computers,

she in special education. "Teaching means everything to us," Tim would say. In April1998, he learned he

would need a heart operation. It was the kind of news that leads to some serious thinking about life's purpose.

     Not long after the surgery, Tim saw a brochure describing Imagination Library, a program started by Dolly

Parton' s foundation (基金会) that mailed a book every month to children from birth to age five in the singer's

home town of Sevier, Tennessee. "I thought, maybe Linda and I could do something like this when we retire,"

Tim recalls. He placed the brochure on his desk, "as a reminder."

     Five years later, now retired and with that brochure still on the desk, Tim clicked on imagination library.

com. The program had been opened up to partners who could take advantage of book and postage discounts.

     The quality of the books was of great concern to the Richters. Rather than sign up online, they went to

Dollywood for a look-see."We didn't want to give the children rubbish," says Linda. The books-reviewed each

year by teachers, literacy specialists and Dollywood board members-included classics such as Ezra Jack Keats's

The Snowy Day and newer books like Anna Dewdney's Llama Llama series.

     Satisfied, the couple set up the Richter Family Foundation and got to work. Since 2004, they have shipped

more than 12,200 books to preschoolers in their in their area. Megan Williams, a mother of four, is more than

appreciative:"This program introduces us to books I've never heard of."

     The Richters spend about ＄400 a month sending books to 200 children. "Some people sit there and wait

to die," says Tim. "Others get as busy as they can in the time they have left."

1. What led Tim think seriously about the meaning of life?

A. His health problem.

B. His love for teaching.

C. The influence of his wife.

D. The news from the Web.

2. What did Tim want to do after learning about Imagination Library?

A. Give out brochures.

B.Do something similar.

C. Write books for children.

D. Retire from being a teacher.

3. According to the text, Dollly Parton is _____. 

A. a well-known surgeon

B. a mother of a four-year-old

C. a singer born in Tennessee

D. a computer programmer

4. Why did the Richters go to Dollywood?

A. To avoid signing up online.

B. To meet Dollywood board members.

C. To make sure the books were the newest.

D. To see if the books were of good quality.

5. What can we learn from Tim's words in the last paragraph?

A. He needs more money to help the children.

B. He wonders why some people are so busy.

C. He tries to save those waiting to die.

D. He considers his efforts worthwhile.

如图表示人的中枢神经系统，请据图回答：

（1）图中[1] 是__ ____，具有___ ___、____ __、__   ___等多种生命活动的功能区，这些功能区叫_______。  

（2）含心跳、呼吸等基本生命活动中枢的部位是[ ]__       ____。  

（3）[3]是          _ ，能对外界或体内的           产生，还能将这些反应传导到大脑，它是___   ___与______、_______之间的联系通路，由它发出的神经叫_______________。

当前经济生活国际化的主要承担者和体现者是( )

A．世界贸易组织
B．世界货币基金组织
C．主权国家
D．跨国公司

下列各项环境控制风险中，更可能是在独立微机环境下而不是主机环境下产生的是：

A．由于使用购入的盗版软件而侵犯版权。
B．未经授权访问数据。
C．由于不充分的数据保存政策而导致可利用数据的缺乏。
D．以上三项都是。

麻醉药品目录中的罂粟壳( )。

A．只能用于中药饮片和中成药的生产以及医疗配方使用
B．只能在本医疗机构使用，不得对外销售
C．凭执业医师出具的处方按规定剂量销售
D．可在普通商业企业销售
E．只能在零售药店销售