下列选项中，符合资产定义的是______。 A．计划在下月购买的某项设备 B．盘亏

已知几种离子或原子的结构、带电情况如下表所示。通过此表可以总结出：带负电荷的原子属于阴离子。还能总结出：

（1）________________________________________________________________。

（2）________________________________________________________________。

“Who did this？”asked Miss Green.

There were 30 children in the classroom and all were trying to think about not only what they did, but also what our teacher already knew.

“Who broke this window?” 

“Uh, Oh.”I thought. I was the one who broke the window with a football. I did not mean to do it. I would be in a lot of trouble. How could I pay for a big window like that? Ididn't want to put up my hand. But I had to tell the truth. So, I put up my hand and told the teacher I broke the window.

Miss Green went to the bookshelf and took down a book.

“I know how you like birds, Peter.”She said .“Here is a book about birds and the book is yours now. I will not punish you this time. But Peter, you should remember that I am rewarding （奖赏）you for your honesty（诚实）, not for breaking the window.”

I couldn't believe it! The teacher didn't punish me and I was getting my very favorite book. Now, I still use that book, and it always reminds me of (使我想起)the lesson my teacher taught me.

Honesty is always best.

小题1:Who broke the window?

小题2:How many children were in the classroom?

小题3:Where did Miss Green take down the book?  

小题4:What was the book about?

小题5:What can we learn from the story?

阅读下面的曲词，回答问题。

（1）“当年粉黛，何处笙箫？”用了什么修辞手法？

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（2）“白鸟飘飘，绿水滔滔，嫩黄花有些蝶飞，新红叶无个人瞧”描写了什么样的景色？表达了什么样的感情？请简要分析。

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合理化机制是为摆脱痛苦而给自己找理由，是最常见的一种防御机制，表现为

A．酸葡萄机制
B．眼不见为净
C．驼鸟策略
D．此地无银三百两
E．做“白日梦”

在高频通道中结合滤波器与耦合电容器共同组成带通滤波器，其在通道中的作用是（）。

A.使输电线路和高频电缆的连接成为匹配连接

B.使高频收发机和高压线路隔

C.阻止高频电流流到相邻线路上去

D.使输电线路和高频电缆的连接成为匹配连接，同时使高频收发机和高压线路隔离