用复合树脂充填窝洞时，应选用75%乙醇作消毒剂。（）

若（3m﹣2）x²y^n﹣1是关于x，y的系数为1的六次单项式，则m﹣n²=（    ）。

在十八反中，不宜与丹参同用的药物是（）

A.五灵脂

B.芦根

C.藜芦

D.漏芦

E.甘遂

对“之”字的意义和用法，分类正确的—项是 [ ]

①此非曹孟德之诗乎

②此非孟德之困于周郎者乎

③固一世之雄也

④吾与子渔樵于江渚之上

⑤驾一叶之扁舟

⑥渺沧海之一粟

⑦哀吾生之须臾

⑧羡长江之无穷

A．①②⑦⑧/③④⑥/⑤

B．②⑦⑧/①③⑤⑥/④

C．①③④⑥/②⑦⑧/⑤

D．②④⑥/①③⑦⑧/⑤

Change Has Come to America

November, 04, 2008, Barack Obama

Hello, Chicago.

If there is anyone out there who still doubts that America is a place where all things are possible, who still wonders if the dream of our founders is alive in our time, who still questions the power of our democracy, tonight is your answer.

It's the answer told by lines that stretched around schools and churches in numbers this nation has never seen.

A little bit earlier this evening, I received an extraordinarily gracious call from Sen. McCain. Sen. McCain fought long and hard in this campaign. And he's fought even longer and harder for the country that he loves. He has endured sacrifices for America that most of us cannot begin to imagine. We are better off for the service rendered by this brave and selfless leader.

I congratulate him; I congratulate Gov. Palin for all that they've achieved. And I look forward to working with them to renew this nation's promise in the months ahead.

I want to thank my partner in this journey, a man who campaigned from his heart, and spoke for the men and women he grew up with on the streets of Scranton and rode with on the train home to Delaware, the vice president-elect of the United States, Joe Biden.

And I would not be standing here tonight without the unyielding support of my best friend for the last 16 years the rock of our family, the love of my life, the nation's next first lady Michelle Obama.

Sasha and Malia I love you both more than you can imagine. And you have earned the new puppy that's coming with us to the new White House.

To my sister Maya, my sister Alma, all my other brothers and sisters, thank you so much for all the support that you've given me. I am grateful to them.

And to my campaign manager, David Plouffe, the unsung hero of this campaign, who built the best -- the best political campaign, I think, in the history of the United States of America.

To my chief strategist David Axelrod who's been a partner with me every step of the way.

To the best campaign team ever assembled in the history of politics you made this happen, and I am forever grateful for what you've sacrificed to get it done.

But above all, I will never forget who this victory truly belongs to. It belongs to you. It belongs to you.

小题1: Why did Sen. McCain make a phone call to the writer?

A．To inform the writer of something important.

B．To share his happiness with the writer.

C．To congratulate the writer on his success.

D．To give him some good ideas on making a successful speech..小题2:  If Sen. McCain won the election, What would Palin do?

A．She would be a governor.

B．She would be the vice president-elect of the United States.

C．She would be the nation's next first lady.

D．She would be the campaign manager of Sen. McCain’s.小题3: How many people did the writer thank in his speech?

A．5

B．6

C．7

D．8小题4: What did the writer imply by saying “I will never forget who this victory truly belongs to?”

A．He is a failure rather than a success.

B．He still doesn’t know who this victory truly belongs to.

C．He thinks highly of his supporters.

D．He considers his success as people’s victory.

阅读下面的文字，完成小题。

方山子传

苏　轼

方山子，光、黄间隐人也。少时慕朱家、郭解为人，闾里之侠皆宗之。稍壮，折节读书，欲以此驰骋当世，然终不遇。晚乃遁于光、黄间，曰岐亭。庵居蔬食，不与世相闻；弃车马，毁冠服，徒步往来山中，人莫识也。见其所著帽，方耸而高，曰：“此岂古方山冠之遗像乎？”因谓之方山子。

余谪居于黄，过岐亭，适见焉。曰：“呜呼！此吾故人陈慥季常也，何为而在此？”方山子亦矍然，问余所以至此者，余告之故。俯而不答，仰而笑，呼余宿其家。环堵萧然，而妻子奴婢皆有自得之意。

余既耸然异之，独念方山子少时，使酒好剑，用财如粪土。前十有九年，余在岐山，见方山子从两骑，挟二矢，游西山。鹊起于前，使骑逐而射之，不获。方山子怒马独出，一发得之。因与余马上论用兵及古今成败，自谓一世豪士。今几日耳，精悍之色，犹见于眉间，而岂山中之人哉？

然方山子世有勋阀，当得官。使从事于其间，今已显闻。而其家在洛阳，园宅壮丽，与公侯等。河北有田，岁得帛千匹，亦足以富乐。皆弃不取，独来穷山中，此岂无得而然哉？

余闻光、黄间多异人，往往阳狂垢污，不可得而见，方山子傥见之欤？

小题1:下列句中加点的词语和现代汉语中的意义相同的一项是（3分）（　　）。

A．余闻光、黄间多异人，往往阳狂垢污

B．此岂古方山冠之遗像乎

C．而妻子奴婢皆有自得之意

D．然方山子世有勋阀，当得官。使从事于其间小题2:清代王文儒评此文“隐”字“侠”字是一篇的主脑，下面能够表现出方山子“侠”特点的一组是（3分）（　　）。

①方山子怒马独出，一发得之　②庵居蔬食，不与世相闻　③精悍之色，犹见于眉间　④晚乃遁于光、黄间　⑤从两骑，挟二矢，游西山

A．①③⑤

B．①③④

C．②③④

D．②③⑤小题3:下面对文章内容的理解不正确的一项是（3分）（　　）。

A．方山子是光州和黄州之间的一个隐士，苏轼被贬黄州后认识了他，并和他结为好友。

B．方山子就是陈季常，黄州山里人看见他戴的帽子形似古时的“方山冠”，就称他为方山子。

C．方山子少年时仰慕汉侠朱家、郭解的为人；长大后努力读书，想凭借读书在社会上大展宏图，认为自己是一世豪杰，但始终没有碰上机会；晚年隐居在光州和黄州之间的一个叫“岐亭”的小镇上，过着隐居生活。

D．方山子出身世代功臣门第，他的家原来在洛阳，花园住宅宏伟华丽，在黄河北岸有大片土地，足以让他过豪华舒适的生活。但他不慕荣利，放弃了这些而甘愿隐居在荒山里，说明他是一个追求精神上独得其乐的人。小题4:翻译文中画线的句子。（6分，每小题3分）

（1）方山子亦矍然，问余所以至此者，余告之故。

（2）皆弃不取，独来穷山中，此岂无得而然哉？