自律性房性心动过速刺激迷走神经可终止发作。

配置备用电源自动投入装置，对电网带来的好处为（）。

A.提高供电可靠性

B.降低造价，节省投资

C.继电保护配置简单化

D.简化电网一次接线

Alice’s Adventures in Wonderland is one of the most loved children’s books of all time, and many adults enjoy it as well. It tells the story of a young girl named Alice, who follows a rabbit entering a magical world called Wonderland. She has many experiences which seem to change the rules of reasoning or common sense. The popularity of the book comes from its imagination, interesting story, and art work.

The writer of the book is Lewis Carroll. In fact, Lewis Carroll was not the writer’s real name. His real name was Charles Dodgson. One day, he took a boat ride down the Thames River to have a picnic with three little girls who were friends of the family. To keep them entertained on the ride, he told them a story in which Alice, the middle child, was the main character. They enjoyed the story very much.

Charles later wrote the story down under the name Alice’s Adventures Under Ground and gave it to Alice as a Christmas present. Later, he gave a copy to his friend George MacDonald. George read it to his children and they loved it. George suggested to Charles that he make a book from his story. Charles then wrote more parts to the story until it was around 35,000 words. It was first printed in 1866, with art work by John Tenniel, under the name Alice’s Adventures in Wonderland. The book was an immediate success. One of its first fans was Queen Victoria. She immediately requested a collection of all of Lewis Carroll’s works. She was surprised to find that they included many works on math. In fact, Charles Dodgson was a highly respected mathematician. This can be seen in many puzzles and plays on reasoning that appear in his books and poems.

Since the story was first printed, it has kept selling up to the present day. It has been translated into over fifty languages and has had several movies based on it.

小题1:The passage is mainly about _________.

A．Charles’ family life

B．the birth of a book and its lasting influences

C．a magical world called Wonderland

D．a girl’s adventurous experiences小题2:Who first had the idea of making a book from the story “Alice Adventures Under Ground”?

A．Alice

B．Charles

C．George

D．John小题3:Which of the following is the right order of the passage?

a. Charles gave his story to Alice as a Christmas present.

b. Charles had a picnic with three little girls on the Thames.

c. Alice’s Adventures in Wonderland was first printed in 1866.

d. More parts were added to the story by Charles.

e. The book won a large number of fans.

A．c-b-a-d-e

B．c-a-b-e-d

C．b-a-d-c-e

D．b-a-c-e-d

1/8，1/6， 9/22，27/40，（ ）

A．27/16

B．27/14

C．81/40

D．81/44

CNNIC于2008年7月发布的《第22次中国互联网络发展状况统计报告》显示，我国网民数达2.53亿，超美国居世界首位。尽管如此，我国互联网普及率只有19.1%，仍然低于21.1%的全球平均水平。与上年同期相比，我国网民人数增加了9100万，是历年来增长最快的一年，同比增长56.2%。仅2008年上半年，我国网民数净增量就达4300万。统计表明，我国网站数量持续增长，截至2008年7月共有网站191.9万个，同比增长率为46.39%；其中CN域名下的网站数为136.9万个。

截至2008年7月，我国CN域名下的网站数占网站总数的（）。

A．71.3%

B．69.2%

C．67.3%

D．63.5%

副阶周匝