4, 7, 11, 18, 29, 47, ( )A.94 B.96 C.76 D

题型:单项选择题

问题:

4, 7, 11, 18, 29, 47, ( )

A.94

B.96

C.76

D.74

考点:国家公务员行政职业能力测试行政职业能力测试
题型:单项选择题
已知向量
a
=(m,n)
b
=(1,-1)
,其中m,n为连续两次投掷骰子得到的点数,则
a
b
的夹角能成为直角三角形的内角的概率是______.
题型:单项选择题

单词拼写(共10 小题,每小题0.5 分,满分5分)

1.Were you ________ (意识到) that something was wrong?

2.Annie always shows ________ (同情) for the weak.

3.He has a ________ (天赋) for drawing.

4.It happened that he w________ the car accident with his own eyes on the highway.

5.Many dolphins can dive to a d          of 200 meters.

6.The manager had a good working  r___________ with his editor.

7.They were suggested _________(放弃)the burning car.

8.Let’s p________for a cup of tea.

9.Your birth c_________says when and where you were born.

10.When I was in trouble , he kindly came to my a_________.

题型:单项选择题

为什么车削细长轴时,需采用较大的主偏角?

题型:单项选择题

(91~93题共用题干)女性,28岁,患风湿性心脏病二尖瓣狭窄6年,日常活动即出现胸闷、气短,做心脏彩超示重度二尖瓣狭窄。

该患者最佳治疗方案

A.静脉滴注异丙基肾上腺素

B.静脉滴注阿托晶

C.安置人工心脏起搏器

D.应用麻黄碱

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核桃的雄花序与侧叶芽为()。

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