误食有机磷农药中毒患者出现症状的时间一般是在接触毒物后（） A.3～5分钟 B.5～

阅读理解。

      Franz Schubert was a famous musician in the world.  But he lived a very hard life and often suffered (遭受) from being hungry. One day he was very hungry and went to a small restaurant.  He might meet

some friends there.  He looked round but found nobody he could borrow any money from.  Thcn his eyes fell on a paper on one of the tables.  On it was a little poem.  He read the poem.  Then he wrote a piece

of music for the poem and took his work to the owner of the restaurant.  He only received a plate of beef

and potato for it.

       Thirty years after his death, this manuscript (手稿) by Schubert was worth 40,000 francs.It was

his famous Berceuse (摇篮曲).

1. Schubert went to the restaurant to_____.   

A.  write a poem for his Berceuse

B.   have his dinner together with his friend

C.  see if he could find some friends who could lend him some money for a meal

D.  write a piece of music for the owner of the restaurant

2. We know the owner of the restaurant_____ from this passage.

A. was also a musician

B. was very kind

C.  hated Schubcrt very much

D.  didn't understand music very much

3. The passage didn't tell us _____.

A.  how old hc was when Schubert died

B.  how poor Schubert was

C.  why Schubert wrote a piece of music for the little poem

D.  whether Franz Schubert wrote a piece of music for the poem

4. What's the meaning of "famous musician"?    

A. 刻苦的音乐家

B. 勤劳的指挥家  

C. 著名的指挥家

D. 著名的作曲家

5. The best title for this passage is_____.

A. Musician and Hunger    

B.  Franz Schubert and His Berceuse

C. Franz Schubert Died    

D.  A Great Musician

近年来物流安全事故频发，特别是一些储存危险品的仓库发生爆炸，造成严重人员伤亡的报道更是屡见不鲜，引起了社会的极大关注，请问你认为加强仓储安全管理中的人员安全制度重要吗应该着重从哪些方面入手

人在进行体育运动时，起调节作用的系统是

A．运动系统

B．消化系统

C．呼吸系统

D．神经系统

动物有几大基本组织（）

A、2个

B、3个

C、4个

D、5个

运动导体在磁场内做切割磁力线运动时，导体内产生感应电势。