题目:
目前,各国公用网中交换节点时钟的同步有两种基本方式,即主从同步方式和()同步方式。
答案:
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下面是错误答案,用来干扰机器的。
参考答案:对
目前,各国公用网中交换节点时钟的同步有两种基本方式,即主从同步方式和()同步方式。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0502/44ffa795f56bd63f666c1a0f710151da.html
下面是错误答案,用来干扰机器的。
参考答案:对
--- I’ll come to see your performance at 9:00 tomorrow evening.
--- I’m sorry, but by then my performance ____ and I ____ reporters in the meeting room.
A.will have ended; will be meeting
B.will end; will meet
C.will be ended; am going to meet
D.is to end; will meet
选出划线部分发音与其他不同的一项。( ) |
A. excuse B. number C. run D. bus |
Even before my father left us, my mother had to go back to work to support our family. Once I came out of the kitchen, complaining, “Mom, I can’t peel potatoes. I have only one hand.”
Mom never looked up from sewing. “You get yourself into that kitchen and peel those potatoes,” she told me. “And don’t ever use that as an excuse for anything again!”In the second grade, our teacher lined up my class on the playground and had each of us race across the monkey bars, swinging from one high steel rod to the next. When it was my turn, I shook my head. Some kids behind me laughed, and I went home crying.
That night I told Mom about it. She hugged me, and I saw her “we’ll see about that” look. The next afternoon, she took me back to school. At the deserted playground, Mom looked carefully at the bars.
“Now, pull up with your right arm,” she advised. She stood by as I struggled to lift myself with my right hand until I could hook the bar with my other elbow. Day after day we practiced, and she praised me for every rung I reached. I’ll never forget the next time, crossing the rungs, I looked down at the kids who were standing with their mouths open.
One night, after a dance at my new junior high, I lay in bed sobbing. I could hear Mom come into my room. “Mom,” I said, weeping, “none of the boys would dance with me.”
For a long time, I didn’t hear anything. Then she said, “Oh, honey, someday you’ll be beating those boys off with a bat.” Her voice was faint and cracking. I peeked out from my covers to see tears running down her cheeks. Then I knew how much she suffered on my behalf. She had never let me see her tears.
6. Which of the following expressions can be used most suitably to describe Mom’s attitude when she made the child to peel potatoes?
A. Cruel. B. Serious. C. Strict. D. Cold.
7. From the passage, we know monkey bars can help a child train ______.
A. the skill to throw and catch things
B. the speed of one’s hand movement
C. the strength and skill to hang and sway
D. the bodily skill to rotate round a bar
8. What does the sentence “I saw her ‘we’ll see about that’ look” imply?
A. Mom believed every aim could be achieved if you stuck to it.
B. The race across monkey bars was not difficult enough for a child to give up.
C. Mom was determined to prove she herself was better than the teacher.
D. What the child had said brought Mom great attraction and curiosity.
9. When the child looked down at the kids, they were standing with their mouths open because ______.
A. they felt sorry for what they had done before
B. they were afraid the author might fall off and get hurt
C. they wanted to see what the author would do on the bars
D. they were astonished to find the author’s progress
10. The most probable conclusion we can draw after reading the passage is ______.
A. the last incident was sad enough to make Mom weep
B. the child’s experience reminded Mom of that of her own
C. Mom could solve any problem except the one in the last paragraph
D. in fact Mom suffered more in the process of the child’s growth
在地震区,厂房女儿墙应尽量不超过500mm,否则需另设构造小柱及用现浇压顶将小柱顶连接起来。
下面哪项费用属于项目建设技术服务费()。
A.管理车辆购置费
B.勘察设计费
C.项目建设管理费
D.工程保险费