时尚环保的LE D灯带柔性LED灯带是指把LED灯（中文名叫发光二极管）组

装在带状的FPC（柔性线路板）上，因其产品形状象一条带子一样而得名．因为使用寿命长，绿色环保而逐渐在各种装饰行业中崭露头角．以下是上海某公司LED灯带产品特色介绍：

采用优质超高亮LED，具有耗电小（每个额定电流约为0.25A）、产生热量小、无眩光，颜色纯正柔和绚丽而且丰富多彩，可按要求定制各种颜色或变换．寿命长，平均寿命达3万小时，免维护．

LED灯带的电路结构是由每3个LED一起串联组成一组，再和其他组并联，接到低电直流12V电源供电，安全可靠性高，规格分为10组/米、20组/米两种，可以沿着上面切线符号任意截断，不损坏其它部分，又可无限度接长，可按客户要求定制各种长度的灯条．

若（a-3）（a+5）=a²+ma+n，则m、n的值分别为（　　）

移动一根火柴，使式子成立。

阅读下面语段，完成后面小题。

     （二）孟子谓万幸曰：“一乡之善士，斯友一乡之善士，一国之善士，斯友一国之善士；天下之善士，斯友天下之善士，以友天下之善士为未足，又上论古之人。诵其诗，读其书，不知其人，可乎？是以论其世也，是上友也。”                                                                （选自《孟子》）

     【注】善士，品德高尚的人。

根据汉语提示完成句子
(1)He ____ (坚持) that she was the perfect girl to play the lead role in the play.            
(2) What about going to the concert with me tonight?    
     Sounds good. But I don't feel well. I prefer to stay at home ____ (代替) of staying out.
(3)We are sure you will become famous____  (立即) if you successfully host the show.
(4)Bill Gates and some others promised to ____  (奉献) much of their money to Charity.
(5) Why was the young man arrested?   
     He was charged of ____  (强行闯入) into the bank's computer systems and stealing important information.
(6)Tom got along with all his neighbors ____  (除了) the man who looked strong. 
(7)Has the man ____  (证明) that he was at another place when the accident happened?
(8)Was he out of ____  (呼吸) after running for a quarter around the playground?
(9)The victim obviously put up a good fight against the ____  (冷酷的) murderer.