男孩,7岁。出生时外生殖器正常,2岁后阴茎明显增大,阴囊增大,色泽深,双侧睾丸2ml

题型:单项选择题 共用题干题

问题:

男孩,7岁。出生时外生殖器正常,2岁后阴茎明显增大,阴囊增大,色泽深,双侧睾丸2ml。有少许阴毛、腋毛。身高135cm,骨龄8岁。

患儿治疗应选择()

A.GnRHa

B.GH

C.氢化可的松

D.氟氢可的松

E.甲状腺素

考点:儿科主治医师内分泌系统疾病内分泌系统疾病题库
题型:单项选择题 共用题干题

下列关于精神分析理论的主要观点说法正确的是()。

A.人的心灵是由意识、表意识与潜意识构成的

B.意识是人在任何时候都可以觉察的想法与感受

C.潜意识是一种低级的心理过程

D.潜意识是非理性的

E.潜意识对人的行为的影响是无所不在的

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删改下面句子中划线的部分,使它与前面的句子组成对偶句。

遥望东南,建几处依山楼榭,近看西北角,造起三间面临绿水的轩斋

                                                                                                           

题型:单项选择题 共用题干题

The Top 4 Lies Girls Hear

1. “You'll never be good at math.”

It's generally accepted that boys are good at math while girls aren't. The fact is that it isn't true—at least, it doesn't have to be. When girls reach their teens,most of them lose their interest in math. They're trying to be regarded as female(女性).They want to stay away from things that are boy things, and math is still considered a boy thing. Math class is hard, but if you gave it a chance you could be great at math, especially beacuse you are a girl.

2. “Being skinny is good, and how you diet is your business.”

Lots of web sites tell visitors that losing interest in eating is a beautiful thing. These“skinny is better”sites are lying. Losing interest in eating is a disease, not a fashion statement. It can kill you.

3. “You don't deserve to make as much money as a guy.”

It's said that in 2002 women who work full-time earn about 23 percent less than guys earn. Once you see real women succeeding in cool jobs, you'll truly get that you're worth just as much as—or  more than any guys.

4. “Caffeine(咖啡因)will help you study better.”

Caffeinated soft drinks have long been advertised as must haves when you have to work very hard. But if you want to do your body a big favor, you'd better give up caffeine altogether.

小题1:Why do girls lose their interest in math?

A.Because they don't realize the importance of math.

B.Because math class is too hard for girls.

C.Because they aren't interested in the things which are considered boy things.

D.Because girls are not as clever as boys.小题2:The word “skinny” means________.

A.pretty

B.strong

C.tall

D.slim小题3:Supposing in 2002 a man earns $20,000, how much will a woman who doing the same job probably get?

A.$10,000

B.$15,000

C.$20,000

D.$25,000小题4:Which of the statement is NOT ture?

A.Girls sometimes do better than boys in math

B.Being skinny is good for girls’ health.

C.Girls than earn as much money as boys do.

D.Caffeine can make people feel more excited.

题型:单项选择题 共用题干题

在转动着的发电机、同期调相机的励磁回路或高压电动机转子回路上的工作,需()。

A.填用第一种工作票;

B.填用第二种工作票;

C.接受口头或电话命令

题型:单项选择题 共用题干题

肺炎球菌致病力是由于

A.细菌产生内毒素

B.细菌对组织的破坏作用

C.细菌的大量繁殖

D.细菌产生的溶血素

E.荚膜对组织的侵袭作用

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