国家是土地产权的主体，有时甚至是唯一的主体。( )

阅读理解。

     A teacher asks his students to write about their dreams.  One boy writes seven pages.  He wants his

 own farm and a large house on it.

    But his teacher tells him, "You are daydreaming.  Do it again. "

    Several days later the boy hands in the same article.  "I don't want to give up my dream even if you fail

 me. "

    Years later, he makes his dream come true. One day, the same teacher takes some students to the boy's

  farm for camping.  Seeing the big farm, the teacher feels sorry:   "I once told you not to daydream.  

 Luckily, you never gave up. "

1.  The teacher asks his students to _____.

    A.  dream  

    B.  write about dreams 

    C.  tell stories about dreams

2.  What does the underlined sentence mean?

    A.  Your dream will never come true. 

    B.  You're sleeping. 

    C.  Your article is pretty good.

3.  The second time, the boy hands in the same article because he _____.

    A.  wants to make his teacher angry

    B.  doesn't know how to write

    C.  won't give up his dreams

4.  After many years, the boy _____.

A.  is still daydreaming

      B.  owns a big farm

      C.  loses his life

5.  We can tell from the story that _____.

    A.  dreaming is not good 

    B.  your dream may come true if you don't give up

    C.  daydreaming can make you rich

两肩胛骨内缘之间的骨度分寸是

A．13寸
B．12寸
C．9寸
D．6寸
E．5寸

粪便隐血试验为阳性常见于（）

A.消化不良

B.消化道出血

C.胃溃疡、胃炎或胃癌

D.十二指肠溃疡

E.肠糜烂

怎样认识宪法的分类？

脉冲安全门主要参数的调试包括（）。

A.灵敏度的调整

B.测试通过速度

C.金属含量

D.噪声的设置