带一个long类型参数的流成员函数_____按参数值设置flags状态变量,并返回以

题型:填空题

问题:

带一个long类型参数的流成员函数_____按参数值设置flags状态变量,并返回以前设置的标志值。

考点:计算机等级考试C++二级C++笔试
题型:填空题
My father brought home a sailboat when I was ten, and almost each Sunday in summers we would go sailing. Dad was quite skilled in sailing, but not good at     __. As for me, I __    both well before twelve because of living close to Lake Ontario.
The last time Dad and I set sail together is really    __ . It was a perfect weekend after I graduated from university. I came home and __   Dad to go sailing. Out we set soon on the __  __ lake. Dad hadn’t sailed for years, but everything      well with the tiller(舵柄)in his hands.
When we were in the middle of the lake, a       wind came all of a sudden. The boat was  _  _  violently(猛烈地). Dad was always at his best in any  __, but at this moment he __  .
“John!    __ !” he shouted in a trembling(颤抖的) voice, with the tiller still in his hands.
In my memory he could fix any     __. He was the one I always __  __ for strength and security. Before I could respond, a     _ of water got into the boat. I rushed to the tiller      it was too late. Anther huge wall of water      the boat in a minute. We were thrown into the water, and Dad was struggling aimlessly. At that moment, I felt fiercely    of him.
I swam to Dad      and assisted him in climbing onto the hull(船壳)of the boat. Upon sitting on the hull, Dad was still a little frightened. “It’s all right, Dad. We are __ __ now,” I comforted him.
That was the first time Dad had counted on me in a moment of emergency(紧急情况). More importantly, I found it was my turn to start __    of my father.
小题1:
A.boatingB.runningC.swimmingD.teaching
小题2:
A.enjoyedB.desiredC.hatedD.learned
小题3:
A.unforgivableB.unforgettableC.cheerfulD.regretful
小题4:
A.sentB.orderedC.invited D.allowed
小题5:
A.calmB.icyC.stormyD.thundery
小题6:
A.finishedB.wentC.seemedD.sounded
小题7:
A.strongB.gentleC.coldD.hot
小题8:
A.pulled B.brokenC.sailedD.hit
小题9:
A.dangerB.placeC.sportD.job
小题10:
A.sufferedB.fellC.frozeD.forgot
小题11:
A.LookB.HelpC.RunD.Jump
小题12:
A.problemB.relationshipC.machineD.boat
小题13:
A.turned toB.lived withC.argued withD.objected to
小题14:
A.fountainB.streamC.showerD.wave
小题15:
A.beforeB.orC.afterD.but
小题16:
A.turned onB.turned intoC.turned overD.turned up
小题17:
A.ashamedB.protectiveC.tiredD.afraid
小题18:
A.hopelesslyB.quicklyC.slowlyD.helplessly
小题19:
A.painfulB.dangerousC.safeD.tired
小题20:
A.catching sightB.getting fond C.getting tiredD.taking care
题型:填空题

硅整流发电机中因二极管具有单向导电性,故不必装()。

A.调节器

B.限流器

C.断流器

题型:填空题

如图所示矩形截面梁,尺寸b=30cm,h=50cm。分别将梁按图a、b两种方式放置,则两种情况下的最大正应力之比(σa)max:(σb)max为()。

A.25:9 

B.5:3 

C.3:5 

D.9:25

题型:填空题

埋头铆钉的微量切削中()。

A.铝合金拉伸埋头铆钉可以进行微量切削,钢质、钛质紧固件可以进行微量切削,剪切头埋头铆钉不允许切削。

B.铝合金拉伸埋头铆钉可以进行微量切削,钢质紧固件允许切削,钛质紧固件和剪切头埋头铆钉不允许切削。

C.铝合金拉伸埋头铆钉可以进行微量切削,钢质、钛质紧固件和剪切头埋头铆钉不允许切削。

D.铝合金拉伸埋头铆钉可以进行微量切削,钢质、钛质紧固件不允许切削,剪切头埋头铆钉允许切削。

题型:填空题

中国现在对孩子的教育属于什么教育?()

A.听话教育

B.说写教育

C.素质教育

D.公民教育

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