用于保存程序和数据的元件是（）。A．存储器 B．处理器 C．计算器 D．传感器

One day Mr. Brown sees a young woman in the street with children. He is very surprised because all the children are wearing the same clothes. White caps, blue coats and yellow trousers.

　　  “Are all these children yours?” he asks the woman.

　　  “Yes, they are.” she answers.

　　  “Do you always dress them in the same clothes ?” asks Mr. Brown.

“Yes, ” answers the mother. “When we have four children, we dress them in the same clothes because we don’t want to lose any of them. It is easy to see our children among other children because they are all wearing the same clothes. And now we have ten, we dress them like this because we don't want to take other children home by mistake. When there are other children among ours, it is easy to see them because their clothes are different.

小题1:How many people does Mr. Brown see in the street one day? He sees ____in all.

A．ten

B．eleven

C．four

D．ten children小题2:Why is he surprised? Because ________ .

A．all the children are boys

B．all the children are in the same clothes

C．all the children are lovely

D．all the children are wearing the same trousers小题3:Why does the woman dress her children in the same clothes?

Because_______________.

A．she has so many children

B．she loves her children

C．she doesn't want to take her children home

D．she wants to see her children easily among others小题4:What kinds of clothes are the children wearing when Mr. Brown sees them?

A．White caps, blue coats and yellow trousers.

B．Blue caps, yellow coats and white trousers.

C．Yellow caps, white coats and blue trousers.

D．White caps, yellow coats and blue trousers.小题5: “We don't want to take other children home by mistake.”这句话的汉语意思是：

阿兰索在研究新古典主义地租模型时，首先进行了一些假设，下列选项与其相符的是( )。

A．有一个平坦的、没有任何地理差异，并且土地质量处处相等的平原

B．平原的土地均可直接用于开发，并可在市场上进行自由贸易

C．买卖双方对土地市场都充分了解

D．有一座单一核心的城市，城市中任何方向的交通都极为便利

E．卖方希望其收入最大，买方希望其愿望能最大满足

中华民国成立后，列宁高度评价了孙中山及其革命的卓越贡献，并认为孙中山领导的这场革命“正在破坏欧洲资产阶级的统治”。列宁的这一看法肯定了[ ]

A．革命派从此登上中国政治舞台

B．孙中山防止了社会的贫富分化

C．孙中山为救国救民而不懈努力

D．辛亥革命打击了列强在华势力

最可能的诊断是

A．支原体肺炎
B．支气管哮喘
C．支气管内膜结核
D．原发性支气管肺癌
E．喘息型慢性支气管炎

运输国家和省规定限运、凭证运输物资的，货主虽无准运手续的，货运经营者确认安全后可以承运。