按采用基期是否固定,增长量可分为()。 A.最初水平 B.最末水平 C.基期水平 D

题型:多项选择题

问题:

按采用基期是否固定,增长量可分为()。

A.最初水平

B.最末水平

C.基期水平

D.逐期增长量

E.累积增长量

考点:统计从业资格考试时间序列时间序列题库
题型:多项选择题

下图我国南方某地等高线地形,关于图示地区说法可信的是( )

A.在N地看不到甲村

B.该地地势西北高、东南低,地形以山地为主

C.该地可能位于四川盆地

D.如陡崖M在甲村正南方,则乙村处的河段自北向南流

题型:多项选择题
One Monday morning, the class were excited about the rumor(流言)that the science room was on fire over the weekend.Mr. Johnson, my fifth grade teacher  36  it and explained that science class would be cancelled  37  the fire. He also  38  us not to go near the room because it could be dangerous.
During the morning break, Kim and I  39  to check out the damage.A first hand observation would make us heroes at lunch.We safely  40  the science room.We stood on tiptoes(脚尖)looking hard through the door window, trying to see what was like inside  41  suddenly a firm hold on our shoulders stopped us.
"Where do you belong? Certainly not here!"
I turned around to find a teacher staring  42  at us, shouting.In those frozen seconds millions of  43  flashed through my mind.My father would kill me for disobeying teachers.Worse than that, my mother might be so mad that she might not  44  him.My heart  45  even lower when I thought of how angry Mr.Johnson would be.Soon the teacher led Kim and me back to the classroom, leaving us  46  before Mr.Johnson.
But to our  47  , there was no yelling and no anger from Mr.Johnson. 48  , he bent slowly to look me in the eye.I was met with a look of  49  rather than anger.He spoke softly and carefully as he explained why he was  50  in my decision to go where I might have got  51 .As I looked into the eyes of the man who could send me to unimagined  52  at home, tears welled up in my eyes.The thought of disappointing Mr.Johnson  53  me while I felt a gentle touch of Mr.Johnson's hand on my shoulder.I glanced up and he smiled.My  54  for Mr.Johnson grew greatly the moment I discovered that he still liked me even after I'd disappointed him.I could see that he cared more about my  55  than the fact that I'd broken a rule.It was the first time I felt the power of forgiveness.
小题1:
A.heardB.believedC.confirmedD.studied
小题2:
A.due to B.despiteC.in terms ofD.other than
小题3:
A.remindedB.warnedC.informedD.convinced
小题4:
A.pretendedB.askedC.decidedD.promised
小题5:
A.enteredB.foundC.examinedD.reached
小题6:
A.asB.whenC.whileD.since
小题7:
A.angrilyB.patientlyC.silentlyD.curiously
小题8:
A.excusesB.thoughtsC.wordsD.feelings
小题9:
A.helpB.hateC.stopD.seize
小题10:
A.flewB.sankC.beatD.moved
小题11:
A.whistlingB.chattingC.whisperingD.shaking
小题12:
A.surpriseB.delightC.regretD.sorrow
小题13:
A.HoweverB.ThereforeC.OtherwiseD.Instead
小题14:
A.comfortB.guiltC.concernD.complaint
小题15:
A.frightenedB.puzzledC.discouragedD.disappointed
小题16:
A.hurtB.burntC.lostD.blamed
小题17:
A.consequencesB.destructionsC.influencesD.surroundings
小题18:
A.shockedB.shamedC.boredD.confused
小题19:
A.careB.hopeC.desireD.love
小题20:
A.safetyB.freedomC.dignityD.behaviour
题型:多项选择题

20世纪80年代中期以来,世界上第二经济强国是()

A.日本

B.英国

C.俄罗斯

D.美国

题型:多项选择题

“严密制度”是机要通信业务处理的()。严格执行机要通信的各种业务规章制度,是保证机要通信质量的重要条件之一。

A、根本要求

B、基本原则

C、基本要求

D、基本保证

题型:多项选择题

喷射式抽气器主要由工作喷嘴、混合室以及扩散管等组成,其工作时()的压力应低于凝汽器抽气口的压力。

A.工作喷嘴内部;

B.扩散管进口;

C.扩散管出口;

D.混合室。

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