关于宫颈腺癌说法不恰当的是（） A.病灶可向宫颈管内生长，宫颈外观正常 B.老年人多

患儿2岁，急性腹痛，腹胀，上腹可扪及横向走行包块；超声检查见腹腔内包块，纵断面显示为多层强弱回声团，脐周肠管呈持续充盈状。最可能的疾病是（）。

A.肠肿瘤伴肠套叠

B.肠肿瘤伴肠扭转

C.肠道肿瘤伴肠梗阻

D.肠套叠伴肠梗阻

E.肠梗阻伴肠扭转

The girls in this sixth grade class in East Palo Alto, California, all have the same access to computers as boys. But researchers say, by the time they get to high school, they are victims of what the researchers call a major new gender (性别) gap in technology. Janice Weinman of the American Association of University Women says, "Girls tend to be less comfortable than boys with the computer. They use it more for word processing rather than for problem solving, rather than to discover new ways in which to understand information."

The gender gap needs to be closed because ______.
A. it isn’t fair that boys are allowed to use computers all the time
B. there isn’t enough money for upgrading computers
C. most of the causes may boil down to a question of money
D. the ability to use computers is important in today’s world

After re-examining a thousand studies, the American Association of University Women researchers found that girls make up only a small percentage of students in computer science classes. Girls consistently rate themselves significantly lower than boys in their ability and confidence in using computers. And they use computers less often than boys outside the classroom.An instructor of a computer lab says he’s already noticed some differences. Charles Cheadle of Cesar Chavez School says, "Boys are not so afraid they might do something that will harm the computer, whereas girls are afraid they might break it somehow."
Six years ago, the software company Purple Moon noticed that girls’ computer usage was falling behind boys. Karen Gould says, "The number one reason girls told us they don’t like computer games is not that they’re too violent, or too competitive. Girls just said they’re incredibly boring."
Purple Moon says it found what girls want, characters they can relate to and story lines relative to what’s going on in their own lives. Karen Gould of Purple Moon Software says, "What we definitely found from girls is that there is no intrinsic (固有的) reason why they wouldn’t want to play on a computer; it was just a content thing."
The sponsor of the study says it all boils down to this: the technology gender gap that separates the girls from the boys must be closed if women are to compete effectively with men in the 21st century.

下列关于商业银行贷款的说法，不正确的是( )。

A．商业银行有权拒绝任何单位和个人强令其发放贷款或者提供担保

B．商业银行贷款，应当对借款人的借款用途等进行严格审查

C．借款人到期未归还担保贷款的．商业银行只能要求保证人归还贷款本金或就该担保物优先受偿，不能要求保证人归还利息

D．商业银行不能利用拆入资金发放固定资产贷款

中毒性休克需用糖皮质激素治疗应采用下列哪种方式

A．大剂量肌肉注射

B．小剂量反复静脉点滴给药

C．大剂量突击静脉给药

D．一次负荷量肌肉注射给药，然后静脉点滴维持给药

E．小剂量快速静脉注射

下列选项中，不属于投资和资产配置方面指标的是（）

A.投资性资产比率

B.净储蓄率

C.可配置型投资性资产比率

D.融资率