从《水浒传》中描写“武大郎”的特征,可以推测出他( ) A.幼年期缺乏甲状腺激素

题型:选择题

问题:

从《水浒传》中描写“武大郎”的特征,可以推测出他(  )

A.幼年期缺乏甲状腺激素

B.幼年期缺乏生长激素

C.成年期甲状腺激素过多

D.成年期缺乏生长激素

考点:分泌系统的组成和功能
题型:选择题

阅读理解。

     Emma and Hannah are 13-year-old school girls from Minnesota, USA. They are good at making new

thing s and both of them are also good at sales. They are selling charms (小装饰物) made out of bottle caps.

     The girls came up with the idea last summer when they saw charms were popular with kids. They talked

with their parents about the idea. Since then they have sold enough charms to buy a bike for Hannah.

     The girls collect bottle caps and then clean them. They find some interesting pictures on the Internet or

on paper, and then glue them onto the inside of the caps. There are different kinds of pictures, "Peace signs

are popular with girls, and single-letter charms are popular with boys whose names start with those letters,"

Emma and Hannah said.

     Now, charms can be found everywhere at Dakota Hills Middle School in Eagan. "Students put charms on

purses, backpacks,and their lunchboxes," said Emma. Emma and Hannah also have a shop on the Internet.

They hope they can sell their charms to more kids. They're thinking about selling their charms at the Eagan

Market Festival next summer.

     Their business is not only for getting money. At their Valentine's sale, 20% of the income (收入) went to

charity.

1. What are Emma and Hannah?

A. They're waiters.

B. They're sellers.

C. They're students.

D. They're charm makers.

2. When did the girls begin to sell the charms?

A. About a year ago.

B. About two months ago.

C. Nearly fifty days ago.

D. Nearly five weeks ago.

3. Which of the following may NOT be on the charms?

A. Pictures.

B. Signs.

C. Letters.

D. Numbers.

4. What do Emma and Hannah hope to do now?

A. They hope to become rich people.

B. They hope to give money to charity.

C. They hope to sell more charms.

D. They hope to sell charms in every school.

5. Which of the following is TRUE?

A. The two girls love their parents and money.

B.  Boys like charms with signs.

C. They won't sell charms next summer.

D. The charms are popular with students.

题型:选择题

目前,我国普通商品住宅个人住房抵押贷款额度的上限为所购住房价值的()。

A.60%

B.70%

C.80%

D.90%

题型:选择题

原核生物转录终止需要下列哪种因子()

A.释放因子

B.ρ因子

C.信号肽

D.σ因子

E.DnaB

题型:选择题

小组领导者以“权威”、“专家”自居,将推动小组的主要责任寄托在自己身上的领导方式是()

A.专权式

B.民主式

C.放任式

D.自由式

题型:选择题

在精密进近地形图的制图区域内若有水域存在,则绘制精密进近地形图时:().

A.只须把与跑道中心延长线有关潮水的最大涨潮情况标绘在图上

B.只须把与跑道中心延长线有关潮水的最低落潮情况标绘在图上

C.潮水最大涨潮和最低落潮情况都应该标绘在图上

D.以上都不对

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