一瓶挥发性药物,每天挥发5毫升,15天后挥发了全部的75%,假如每天挥发的速度不变,

题型:单项选择题

问题:

一瓶挥发性药物,每天挥发5毫升,15天后挥发了全部的75%,假如每天挥发的速度不变,余下的几天能挥发完( )

A.4

B.5

C.6

D.7

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

编码主要组织相容性抗原的MHC位于()

A.6号染色体短臂

B.6号染色体长臂

C.14号染色体短臂

D.14号染色体长臂

E.16号染色体短臂

题型:单项选择题

关于高压断路器作用和特点,叙述不正确的是( )。

A.高压断路器是高压输配电线路中最为重要的电气设备

B.高压断路器具有简单的灭弧装置

C.高压断路器能通断一定的短路电流

D.高压断路器能在保护装置作用下自动跳闸

题型:单项选择题

当项目未来的现金流很难预测或者变数较多,无法适用财务评价指标时,常采用的技术创新决策定性评估方法有()。

A.折现现金流方法

B.动态排序列表

C.轮廓图法

D.评分法

E.检查清单法

题型:单项选择题
完形填空(20分)
When people don’t know the language, the most common way is  36 communicate with   37 . However, many gestures have different meanings, or no meanings at all. In different parts of the world, in the United States,   38 example   39  your head   40  “Yes.” In some parts of Greece and Turkey,  41  , this motion can mean “”  42  “. In Southeast Asia, nodding your head  43   a polite way of   44  “I hear you.”
In ancient Rome,   45 the emperor wanted to spare someone’s life, he would put his   46  up. Today in the United States, when someone put his/ her thumb  47 , it means “  48 .” However in Sardinia and Greece, the gesture is insulting and   49  not be used there.
In the United States,   50  your clasped hands   51 your head means “I’m the champion.” Or “I’m the winner.” It is the sign fighters make   52 they win a fight. When a leading Russian Statesman made this gesture after a White House meeting, Americans misunderstood and thought he meant he was a winner. In Russia, however, it is a sign of   53  .
In the United States,   54  your hand up with the thumb and index finge in a circle and the   55  three fingers spread out means “Everything is O.K.” And is frequently used by astronauts and politicians. In France and Belgium, it can mean “ You are worth nothing.”
小题1:
A.toB.onC.forD.of
小题2:
A.smilesB.gesturesC.wavingD.languages
小题3:
A.forB.withC.ofD.about
小题4:
A.noddingB.tossingC.noddedD.tossed
小题5:
A.up and downB.to and froC.back and forthD.neck and neck
小题6:
A.butB.orC.howeverD.yet
小题7:
A.NoB.YesC.O. KD.Go
小题8:
A.beB.isC.amD.are
小题9:
A.sayB.saidC.saysD.saying
小题10:
A.whenB.afterC.sinceD.while
小题11:
A.fingerB.thumbC.indexD.hand
小题12:
A.downB.aboveC.upD.below
小题13:A Nothing               B. Everything     C. Something           D. Anything
小题14:
A.mustB.canC.mightD.should
小题15:
A.to raiseB.raisingC.to be raisedD.raise
小题16:
A.aboveB.beforeC.belowD.up
小题17:
A.whenB.beforeC.sinceD.while
小题18:
A.friendsB.friendshipC.friendlyD.being friend
小题19:
A.holdB.holdingC.heldD.to be held
小题20:
A.noB.otherC.anotherD.either
题型:单项选择题

形成道德品质的关键在于培养()。

A.道德认识

B.道德信念

C.道德情感

D.道德意志

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