食管平滑肌瘤的特征性X线表现是（） A.黏膜紊乱 B.充盈缺损 C.管腔变形 D.环

类风湿关节炎的X线表现不包括（）.

A.关节端骨质疏松

B.关节间隙变窄

C.关节面虫蚀样改变

D.关节骨性强直

E.关节边缘骨赘形成

据《中国制药》报道，化合物F是用于制备“甲型H1N1”药品(盐酸祛炎痛)的中间产物，其合成路线为

已知：

Ⅰ.RNH₂＋R′CH₂ClRNHCH₂R′＋HCl(R和R′代表烃基)

Ⅱ.苯的同系物能被酸性高锰酸钾溶液氧化，如

Ⅳ. 与浓硫酸、浓硝酸混合在不同温度下会得到不同产物。

回答下列问题：

(1)C的结构简式是__________________。

(2)D＋EF的化学方程式________________________。

(3)已知E的一种同分异构体(对位氨基)在一定条件下，可聚合成热固性很好的高分子，写出合成此高分子化合物的化学方程式________________________________。

(4)反应①～⑤中，属于取代反应的是________(填序号)。

THE BRONTE FAMILY

Yorkshire, England was the setting for two great novels of the 19th century. One of them is Jane Eyre written by Charlotte Bronte.

The Bronte family had three girls and a boy. Charlotte was born in 1816, Emily was born in 1818 and Anne in 1820. Their brother Branwell was born in 1817. The children wrote and told stories and walked over the hills. They grew up largely self-educated.  Branwell showed a great interest in drawing.  The girls took positions as teachers or taught children in their homes. The girls were determined to earn money for Branwell's art education.

As children, the girls had all written many stories.  Charlotte alone wrote 22 books, each with 60 to 100 pages of small handwriting. Therefore, they turned to writing for income. By 1847, Charlotte had written The Professor; Emily, Wuthering Heights; and Anne, Agnes Grey.  After much difficulty, Anne and Emily found a publisher (出版商), but there was no interest shown in Charlotte's book. ( It was not published until 1859. ) However, one publisher expressed an interest in seeing more of her work. Jane Eyre was already started, and she hurriedly finished it. It was accepted at once; thus each of the sisters had a book published in 1847.

Jane Eyre was immediately successful; the other two, however, did not do so well. Emily lived only a short while after the publication of her book, and Anne died in 1849.

Charlotte published Shirley in 1849, and Villette in 1853. In 1854 she married Arthur Bell Nicholls. But only a year later, she died of tuberculosis (肺结核) as her sisters had.

小题1:What did the Bronte sisters want to do for Branwell Bronte?

A．Help him write stories.

B．Help him get trained in art.

C．Teach him how to draw well.

D．Teach him how to educate himself.小题2:We know from the text that

A．Jane Eyre was published in 1847

B．Charlotte Bronte wrote 22 books in all

C．the Bronte sisters received good education

D．the father helped his daughters with their writing小题3:The underlined words "the other two" in Paragraph 4 refer to ________.

A．Shirley and Villette

B．The Professor and Agnes Grey

C．Agnes Grey and Wuthering Heights

D．The Professor and Wuthering Heights小题4:What do we know about the Bronte sisters from the text?

A．Their novels interested few publishers.

B．None of them lived longer than 40 years.

C．Emily was the least successful of the three.

D．None of them had more than two books published.

男性，50岁。右眼睑下垂，复视3个月。既往有蛛网膜下腔出血史。查体：神志清，右眼睑下垂，右眼球外斜，右侧瞳孔散大，对光反应和调节反应消失，双侧视神经 * * 边缘清，色淡。CT扫描增强后发现鞍旁右侧有一小圆形高密度影，周围无明显水肿。

正确的治疗方法是（）

A.脑室穿刺外引流术

B.脑膜瘤切除术

C.动脉瘤夹闭术

D.动静脉畸形切除术

E.血肿清除去骨瓣减压术

历史上最早出现的财政范畴是()。

A．税收

B．金融

C．财务

D．管理