问题 单项选择题

在下面关于微机总线的叙述中,错误的是

A.采用总线结构可简化微机系统设计

B.标准总线可得到多个厂商的支持,便于厂商生产兼容的硬件板卡

C.PC机的性能与其采用哪些具体的标准总线无关

D.采用总线结构便于微机系统的扩充和升级

答案

参考答案:C

解析: 本题考查系统总线的基本知识。当前总线结构方式已经成为微机性能的重要指标之一,所以C的说法是错误的。

阅读理解

The differences between men and women's friendships

Betty and Harold have been married for years. But one thing still puzzles (困扰) old Harold. How is it that he can leave Betty and her friend Joan sitting on the sofa, talking, go out to a ballgame, come back three and a half hours later, and they're still sitting on the sofa and talking?

What old Harold cannot understand or explain is the fact that women have so much to share.

Betty shrugs. Talk? We're friends.

Researching this matter called friendship, psychologist Lillian Rubin spent two years interviewing more than two hundred women and men. the results were completely clear: women have more friendships than men. Rubin's study shows that for emotional support a married woman is more likely to turn to a female friend.

"In general," writes Rubin in her new book, "women's friendships with each other lie on shared emotions and support, but men's relationships are marked by shared activities.”

“ Men keep their innermost(内心深处的) feelings to themselves. " Rubin writes, " Whereas(然而) a woman's closest female friend might be the first to tell her to leave a failing marriage. However, a man by society doesn’t complain about his marriage trouble. it wasn't unusual to hear a man say he didn't know his friend's marriage was in serious trouble until he appeared one night asking if he could sleep on the sofa. "

小题1:What old Harold cannot understand or explain is the fact that ________.

A.he is treated as an outsider rather than a husband

B.women have so much to share.

C.women show little interest in ballgames

D.he find his wife difficult to talk to小题2:Rubin's study shows that for emotional support a married woman is more likely to turn to _________.

A.a male friend

B.a female friend

C.her parents

D.her husband小题3:What do women's friendships with each other lie on in general?

A.shared emotions

B.support

C.shared activities

D.shared emotions and support小题4:According to the last paragraph, which type of behavior is NOT expected of a man by society?

A.Ending his marriage without good reason.

B.Spending too much time with his friends.

C.complaining about his marriage trouble.

D.going out to ballgames too often..小题5:What is the article about? ________.

A.happy and successful marriages

B.friendships of men and women

C.emotional problems in marriage

D.interactions between men and women

单项选择题