数轴上，下面说法中不正确的是[ ] A．两个有理数，绝对值大_爱下问搜题

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问题选择题

数轴上，下面说法中不正确的是[ ]

A．两个有理数，绝对值大的离原点远

B．两个负有理数，大的在右边

C．两个有理数，大的离原点近

D．两个有理数，大的离原点远

答案

答案：D

填空题

阅读下面短文，根据短文内容用方框内所给词语的适当形式填空，使短文语义完整。(请你一定要注意词语的形式变化!)

to must ask unusual it when early who notice if

My name is Jim White. I live in America. I had a very 小题1: experience on Sunday. I saw a UFO in the daytime. 小题2: this spring, I went outside with my friend Bill 小题3: lived close to me. We were walking to a hill 小题4: I saw a large bright light dancing in the sky. I called Jim and asked him to look up. He kept 小题5: , “What is that?” “A UFO!” I shouted excitedly. I小题6: it was round and red in the center.
After we looked at 小题7: for a moment, we found it seemed that it had wings, but it was still round. Bill would not believe me when I told him it 小题8: be a UFO. We shouted 小题9: it and we wished that it would land. We wanted to know 小题10: there was an alien in it. But soon it disappeared. I guessed we scared it off.
Do you believe me? It’s a true story.

单项选择题

一台计算机开机后，CMOSRAM中的信息丢失，可能的故障原因为（）。

A.CMOS电池失效

B.CPU故障

C.显卡故障

D.电源故障