下列不属于昆虫内激素的是( )A.蜕皮激素B.信息激素C.保幼激素D.脑激素

题型:单项选择题

问题:

下列不属于昆虫内激素的是( )

A.蜕皮激素
B.信息激素
C.保幼激素
D.脑激素

考点:教师招聘考试中学教师招聘笔试河南省浚县教师公开招聘考试中学生物真题2008年
题型:单项选择题

阅读理解。

     Frederic Chopin was born in March 1810 near Warsaw in Poland (波兰). He was one of the greatest

musicians in the world. In 1831, he went to Paris. No people but he could play the piano very well.

     At that time people in Paris liked the Hungarian (匈牙利的) pianist Franz Liszt.

     One night, at a concert, Liszt went to the piano and people shouted. As all the lights in the concert

were turned off, a wonderful piano concert started. The music was so good that the listeners were all

greatly interested. They kept praising (不停地赞扬) the pianist and thought that Liszt had reached

something new in playing the piano.

     Suddenly, all the lights were turned on again as the music came to an end. And there stood a young

man instead of the famous Hungarian pianist Franz Liszt.

     Liszt planned all this. As the lights went out, Liszt left his chair and let Chopin take his place. So with

the help of Liszt and his own talent (天赋), Chopin soon became famous.

1. Chopin was _____.

A. the greatest musician in the world

B. a famous Polish (波兰的) pianist

C. a famous Paris pianist

D. one of the greatest musicians in Hungary

2. The wonderful piano concert started _____.

A. after all the lights were turned on

B. when Liszt sat down at the piano

C. after the lights were turned off

D. when Chopin went to the piano

3. When the music came to an end, _____.

A. Liszt stood at the piano

B. all the lights were turned off again

C. Chopin stood at the piano

D. people went out of the hall

4. Chopin became famous _____.

A. before he came to the concert

B. because he was a student of Liszt's

C. because people in Paris liked him very much

D. since he played so well at the concert

5. From the story we know _____.

A. Chopin could be famous because of his own talent and the help from Liszt

B. Liszt planned to make Chopin famous

C. Liszt was Chopin's teacher

D. one could be famous only with the help of a famous pianist

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企业专门为满足某个顾客群的各种需要服务,称为()。

A.产品专门化

B.市场专门化

C.密集单一市场

D.选择专门化

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肛门突然出现暗紫红色痛性肿块可诊断为()
大便带鲜血便时便后疼痛剧烈可诊断为()

A.肛裂

B.肛瘘

C.混合痔

D.肛周脓肿

E.血栓性外痔

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