A．熏洗法 B．坐浴法 C．冲洗法 D．纳药法 E．贴敷法常用于各种 * * 炎、宫颈炎

阅读理解

     Robert Todd Duncan was born in 1903 in the southern city of Danville, Kentucky.His mother was

his first music teacher.As a young man, he continued his music study in Indianapolis, Indiana.

     In 1930, he completed more musical education at Columbia University in New York City.Then he

moved to Washington.For fifteen years, he taught music at Howard University in Washington.At that

time, not many black musicians were known for writing or performing classical music.Teaching at

Howard gave Duncan the chance to share his knowledge of classical European music with a mainly

black student population.  He taught special ways to present the music.These special ways became

known as the Duncan Technique.

     Besides teaching, Duncan sang in several operas with performers who were all black.But it seemed

that he always would be known mainly as a concert artist.However, his life took a different turn in the

middle 1930s.At that time, the famous American music writer George Gershwin was looking for

someone to play a leading part in his new work Porgy and Bess.The music critic (评论家) of the New

York Times newspaper suggested Todd Duncan.Duncan had almost decided not to try for the part as

he knew it would not be easy to get it.But he changed his mind.He sang a piece from an Italian opera

for Gershwin.He had sung only a few minutes when Gershwin offered him the part.He became famous

because of the part in Porgy and Bess.

     Todd Duncan gained fame as an opera singer and concert artist.But his greatest love in music was

teaching.When he stopped teaching at Howard, he continued giving singing lessons in his Washington

home until the week before his death.

1. What is this passage mainly about?

A. What Robert Todd Duncan loved most.

B. How Robert Todd Duncan became famous.

C. Robert Todd Duncan and his works of music.

D. A brief introduction to Robert Todd Duncan.

2. According to Paragraph 2, while teaching at Howard University, Duncan________.

A. found special ways to present music

B. opened doors for other black classical singers

C. had the chance to know many famous black musicians

D. became known for writing and performing classical  music

3. What happened to Duncan in the middle 1930s?

A. He gave up teaching at Howard University.

B. He was introduced by the New York Times in detail.

C. He was asked to be in charge of the opera Porgy and Bess.

D. He was given a big opportunity to become an opera singer.

4. We can infer that Robert Todd Duncan didn't at first want  to try for the part mainly because_____.

A. he was too busy to do it

B. he was not interested in it

C. he was not confident enough

D. he didn't want to become famous

5. Based on the passage, what did Robert Todd Duncan love most?

A. Singing in concerts.  

B. Writing music.

C. Singing opera.  

D. Teaching music.

某销售商与一家卷烟厂于2006年10月7日签订了一份买卖合同，合同约定：由该卷烟厂向该销售商提供普通卷烟600箱，货款60万元，由该销售商贴上同类厂家甲级卷烟的商标对外销售。销售商为此开具一张60万元的汇票给卷烟厂，卷烟厂随后将该汇票背书转让给甲公司用以支付购买烟丝等原料的价款。甲公司收到汇票后将该汇票变造为70万元背书转让给乙公司，以支付其贷款。乙公司再次背书将汇票转让给丙公司，．丙公司向付款人提示承兑时，被付款人以汇票被变造为由加以拒绝，并做成拒绝证明书。之后，丙公司又将汇票背书转让给丁某，丁某在请求承兑时，同样被付款人
以汇票被变造为由加以拒绝。丁某为此准备行使追索权。此时，销售商因卷烟厂未能全数交付普通卷烟而发生纠纷。
要求：根据以上资料，回答下列问题：
(1)销售商与卷烟厂订立的买卖合同是否有效并说明理由。
(2)该买卖合同的效力是否会影响由此而产生的票据关系
(3)丁某可以向哪些入行使追索权若向其前手丙公司行使追索权，其可追索的费用包括哪些

书面表达。

     假如你是李明，请你给你的网友孙海发一封电子邮件，告诉他你在老师的帮助下学习英语的

一些变化和取得的进步

     过去：1. 认为学英语就是学习语法规则和背单词；

               2. 不喜欢说英语；

               3. 不愿意和同学练习对话。

     现在：1. 经常上网阅读一些新的英语文章或找一些英语资料；

               2. 喜欢和同学用英语交流；

               3. 对英语越学越感兴趣并取得了很大的进步。

     注意：词数100左右。开头已给出，不计入总词数。

Dear Sun Hai,

     Hello! I'm glad to send you an e-mail to tell you that I'm getting more and more interest in English.

__________________________________________________________________________________

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BPR等于自动化，它关注的是如何利用信息技术实现全新的目标，完成从未做过的工作。

每日营业前，会计主管、临柜业务人员必须提前到岗，双人会同检查箱体双锁双封是否完好无损，无误后，网点款箱经管人与业务押运员或管库人员分别在对方的（）上办理交接签收。若有疑问必须查明原因后再办理交接。

A.重要空白凭证登记簿

B.已用凭证、账表登记簿

C.签收登记簿

D.内部传递交接记录簿