在一切电话中断时间内,如有封锁区间抢修施工或开通封锁区间时,由接到请求的车站值班员以

题型:单项选择题

问题:

在一切电话中断时间内,如有封锁区间抢修施工或开通封锁区间时,由接到请求的车站值班员以()通知封锁区间的相邻车站。

A.调度命令

B.车站值班员的命令

C.口头指示

D.书面

考点:铁路车站值班员考试中级车站值班员中级车站值班员题库
题型:单项选择题

如图为两种不同类型的生物细胞模式,请分析回答:

(1)图中属于植物细胞的是______,属于动物细胞的是______.这两种细胞在结构上的主要区别是______.

(2)植物细胞结构中,起支持和保护作用的是______.

(3)切开番茄时,流出的一些红色汁液,这些汁液主要来自细胞的______.

(4)细胞中能控制物质进出的是______.

题型:单项选择题

已知如下代码: public class Test{ public static void main (String arg[]){ longa[]=new long[10]; System.out.Println(a[6]); } } 下列选项正确的是( )。

A.输出为null

B.输出为0

C.编译时出错

D.运行时出错

题型:单项选择题
Several years ago, while attending a communication course, I experienced a most unusual process. The instructor asked us to list __16__ in our past that we felt __17__ of, regretted, or incomplete about and read our lists aloud.
This seemed like a very __18__ process, but there’ s always some __19__ soul in the crowd who will volunteer. The instructor then __20__ that we find ways to __21__ people, or take some action to right any wrong doings. I was seriously wondering how this could ever __22__ my communication.
Then the man next to me raised his hand and volunteered this story: “Making my  _23__, I remembered an incident from high school. I grew up in a small town. There was a Sheriff __24__ of us kids liked. One night, my two buddies and I decided to play a __25__ on him.
After drinking a few beers, we climbed the tall water tank in the middle of the town, and wrote on the tank in bright red paint: Sheriff Brown is a sob.(畜生). The next day, almost the whole town saw our glorious __26__. Within two hours, Sheriff Brown had us in his office. My friends told the truth but I lied. No one __27__ found out.”
“Nearly 20 years later, Sheriff Brown’s name __28__ on my list. I didn’t even know if he was still __29__. Last weekend, I dialed the information in my hometown and found there was a Roger Brown still listed. I tried his number. After a few __30__, I heard, “Hello?” I said, “Sheriff Brown?” Paused. “Yes.” “Well, this is Jimmy Calkins.”
“And I want you to know that I did it?”Paused. “I knew it!” he yelled back. We had a good laugh and a __31__ discussion. His closing words were: “Jimmy, I always felt bad for you __32__ your buddies got it off their chest, but you were carrying it __33___ all these years. I want to thank you for calling me...for your sake.”
Jimmy inspired me to __34__ all 101 items on my list within two years, and I always remember what I learned from the course: It’s never too late to __35__ the past wrong doings.
小题1:
A.somethingB.anythingC.somebodyD.anybody
小题2:
A.ashamedB.afraidC.sureD.proud
小题3:
A.privateB.secretC.interestingD.funny
小题4:
A.foolishB.politeC.simpleD.brave
小题5:
A.expectedB.suggestedC.orderedD.demanded
小题6:
A.connect withB.depend on C.make apologise toD.get along with
小题7:
A.improveB.continueC.realize D.keep
小题8:
A.notesB.listC.planD.stories
小题9:
A.anyB.mostC.noneD.all
小题10:
A.partB.gameC.trickD.record
小题11:
A.viewB.signC.attentionD.remark
小题12:
A.alsoB.evenC.stillD.ever
小题13:
A.appearsB.considersC.presentsD.remembers
小题14:
A.angryB.happyC.doubtfulD.alive
小题15:
A.wordsB.ringsC.repeatsD.calls
小题16:
A.coldB.plainC.nervousD.lively
小题17:
A.in caseB.so long asC.unlessD.because
小题18:
A.aroundB.outC.onD.away
小题19:
A.build upB.make upC.clear upD.give up
小题20:
A.regretB.forgive C.rightD.punish
题型:单项选择题

根据以下资料,回答下列问题。

近年A省房地产开发投资与全国及邻省对比

2006年2007年2008年2009年
总量(亿元)增速(%)总量(亿元)增速(%)总量(亿元)增速(%)总量(亿元)增速(%)

全国

A省

B省

C省

D省

15759.3

267.6

873.5

195.7

162.1

19.8

25

24.6

22.4

45.5

19382.5

321.3

1142.2

310.5

325.0

21.8

20.1

30.6

58.6

100.5

25279.7

382.4

1497.6

488.5

500.9

30.2

19

31.1

57.5

54.1

31206.7

439.9

2061.3

641.0

744.0

23.4

15.0

37.6

30.8

48.6

2009年哪个省房地产开发投资增长额最多( )

A.D省

B.C省

C.B省

D.A省

题型:单项选择题

物种甲某些性状的进化引起物种乙相应性状的进化,物种乙这些性状进化的本身反过来又影响到物种甲相应性状的进化,此现象称为______。

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