铁路旅客运输的计量单位是() A.公里 B.换算公里 C.吨公里 D.人公里

题型:单项选择题

问题:

铁路旅客运输的计量单位是()

A.公里

B.换算公里

C.吨公里

D.人公里

考点:铁路客运值班员铁路旅客运输业务铁路旅客运输业务题库
题型:单项选择题

所谓人身意外伤害保险的“意外”必须具备一些不可缺少的要素,这些要素包括()。

A.非本意的

B.外来的

C.突然的

D.自然的

E.固有的

题型:单项选择题

已知函数f(x)=x3+2f′(x)x,x∈[-3,3]

(1)求f(x)的极值;

(2)讨论关于x的方程f(x)=m的实根个数.

题型:单项选择题

患者,男性,34岁,1周前出现发热、食欲减退、腹胀,查:T39.8℃,P76次/分,胸部可见3个2mm左右的皮疹,压之褪色,诊断为伤寒。为减轻病人的腹胀,下列做法错误的是()

A.停食牛奶及糖类食物

B.补充钾盐

C.经肛管排气

D.松节油腹部热敷

E.给予新斯的明,以促进肠蠕动

题型:单项选择题

根据所给句子,用所给的单词、汉语或首字母的适当形式填空 ,每空一词。

1. Tim has a strange bird,                name is dodo. (it)

2. Christmas is in the ________ month of a year. (12)

3. We are looking forward to ________ you at our party. (see)

4. The food we eat during our lives is the               of six elephants. (weigh)

5. If it is ________ tomorrow, we will go to the park. (sun)

6. They ________(计划) a trip to the Great Wall two days ago.

7. Simon is ________ (着迷的) about football so he often reads a book about football.

8. Our teacher went out without ________(说) a word.

9. The little boy has a good m               . He can remember things very quickly.

10. Neil is a b________ boy. He always helps those persons in danger.

题型:单项选择题

太阳病,项背强几几,反汗出恶风者,宜()

A.桂枝汤

B.桂枝加葛根汤

C.葛根汤

D.麻黄汤

E.以上都不对

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