在对肝癌病人行肝叶切除术时至少要保留A．正常肝组织的50%或肝硬化肝组织的50% B

男，5岁，左膝肿块，轻度压痛，结合图像，最可能的诊断是（）

A.股骨骨骺多发性骨软骨瘤

B.骨旁骨瘤

C.骨旁骨肉瘤

D.皮质旁软骨瘤

E.以上都不正确

阅读理解

     Rodney Mace, 35, is married with two young children, and is a part-time teacher of history, "I am

 constantly surprised by other people's surprise, when they come to the house and see me cleaning a

floor or hanging out the washing. Their eyes open wide at the sight of it! Much of the comment comes

form men. But I am even more surprised at the number of women who comment too."

    His wife Jane, an Oxford graduate in modern languages, has a demanding full-time job. She is director

of the Cambridge House literacy scheme(扫盲计划) for adults in South London. Her working week

involves several evenings and Saturdays, and at these times her husband is in charge of home and family.

Apart from this, they share household jobs and employ a child-minder for the afternoons. This enables

him to teach two days a week and to do what he considers his principal work: writing. He has written

several books and spends much of his time in the Museum Reading Room, cycling there from his home

in Brixton.

    People ask the Maces if they think their children miss them. One can argue that satisfied parents

generally have satisfied children, but in any case the Maces are careful to spare time and energy to play

with their children. "And they have now developed relationships with other adults and children.

    Before, Rodney Mace worked full-time and Jane only part-time. Then 18 months ago, the director

of the literacy scheme left. "It seems to me that Jane was very well suited to do this job. She was very

doubtful about it. But I asked her to apply. She did, and she got it." Jane Mace says that she needed

this encouragement, as so many women do.

    Did his male ego(男性自我意识) suffer from the change-over? Nothing like that occurred. But he

still seems amazed at the way it changed his thinking. "I felt that we were finally going to be partners. I

felt enormous relief. I wasn't avoiding responsibility, but changing it. Our relationship is so much better

now. It has been a change for the good for both of us－think for all of us, in every aspect of our lives. I

cannot overemphasize(过高强调) that: in every aspect, I think it is necessary that the woman works.

    The idea of equal partnership is an illusion if one partner doesn't work.

1.The article is about a couple whose married life is happier because _______.

A. they have a truly equal partnership   

B. the husband enjoys staying at home

C. they earn more money                  

D. the wife has a full-time job

2.Jane finally decided to apply for her present job because ________.

A. she thought she had better qualification than others

B .her husband had persuaded her to 

C. it was very well paid

D .some of her friends encouraged her to

3. It is implied in the passage that ________.

A. the Maces believe a good career is even more important that their family life

B. Rodney's children are quite happy with their position in the family

C. even capable women sometimes need encouragement from their families

D. the practice of sharing household jobs between husband and wife is common in London

4.We can infer from this passage that a change-over of roles in the family ________.

A. is quite necessary in modern life

B. is probably based on some practical reasons

C. aims mainly at a complete liberation of women

D. shows women are not necessarily inferior(低下) to men

5.Which of the following statements is true?

A. Most Englishmen think that a husband should do more housework than a wife.

B. In London the traditional idea about the sex role at home has been completely changed.

C. Many Englishmen and Englishwomen still believe that women are mainly in charge of      

     home and family.

D. English people believe that men should take more responsibilities for house work.

山东省颁布《鼓励和引导民间投资健康发展的实施意见》，支持民间资本投资兴办各类经营实体，明确民间资本可以以参股等方式进入有关垄断行业和领域。这一举措有利于（）

①更好地促进各市场主体之间的平等竞争

②促进混合所有制经济的进一步发展

③巩固国有经济的主体地位

④发挥国有经济的主导作用和控制力

A.①②

B.①③

C.②③

D.②④

下列骨折愈合标准中哪一项是错误的

A．局部无反常活动
B．局部无压痛及纵行叩痛
C．X线片显示骨折线模糊，有连续骨瘤通过骨折线
D．拆除外固定后上肢可平举1kg重物持续1分钟，骨折无变形
E．骨折后已满3个月

下列选项正确的是（）。

A．近年来，垃圾电子邮件在互联网上日益泛滥。 

B．精神疾病有个怪特点——国家越经济发达，精神疾病的负担就越重。 

C．全场观众高唱《歌唱祖国》，歌声响彻华丽的礼堂，晚会气氛达到高潮。 

D．这只幼鼠的成功培育打破了哺乳动物繁殖必须依赖雌雄双方的遗传规律。