最有可能导致急性肾功能衰竭的损伤是：（）。 A.脊柱骨折伴截瘫 B.广泛Ⅰ度烧伤 C

当警衔高的人民警察在职务上隶属于警衔低的人民警察时，警衔高的为上级。( )

看电影时，因为电影幕布发生________反射，所以各个方向的观众都能看到画面；物体在视网膜上所成的像是      （填“正立”或“倒立”）的缩小的   （填“实像”或“虚像”），再通过视觉神经把信息传到          ，从而人就产生了视觉。近视眼患者不戴眼镜时，外界物体的像落在视网膜的          ，矫正近视眼应配戴由       镜制成的眼镜。

Our teacher tells us ______ in the street. [ ]

A. not play

B. not to play

C. to not play

D. don't play

阅读理解

     In order to know a foreign language thoroughly(完全地), four things are necessary.   First,  we must

understand the language when we hear it spoken.   Secondly,  we must be able to speak it ourselves, 

 with confidence(自信) and without hesitation(犹豫).   Thirdly,  we must do much reading.   Finally,  we

must be able to write it.   We must be able to make sentences that are correct in grammar.  

     There are no shortcuts to success in language learning.   A good memory is a great help,  but it is not

enough only to memorize the rules from a grammar book.   It is not much learning by heart long lists(一

览表) of words and their  meanings,  studying the dictionary and so on.   We must learn by using the

language.  

      If we are pleased with a few rules we have memorized,  we are not really learning the language.  

We must "learn through use.  " Practice is important.   We must practise speaking and writing the language whenever we can.  

1.   The most important things to learn a foreign language are_____________. 

A.   understanding and speaking  

B.   listening,  speaking,  reading and writing

C.   writing and understanding      

D.   memorizing and listening

2.   Someone hears and writes English very well, but he speaks it very badly.  This is because__.   

A.   he doesn't understand the language when he hears it spoken

B.   he doesn't have a good memory

C.   he always remembers lists of words and their meanings

D.   he often hesitates(犹豫) to practise speaking it

3.   One can never learn a foreign language well by _____.   

A.   doing much practice        

B.   studying the dictionary

C.   learning through use        

D.   using the language

4.   Which is the most important in learning a foreign language?

A.   A good memory.    

B.   Speaking.        

C.   Practice.      

D.   Writing.  

5.   "Learn through use" means __________.   

A.   we use a language in order to learn it

B.   we learn a foreign language in order to use it

C.   we can learn a language well while we are keeping using it    

D.   B and C.  

下列各项按规定可用于转增资本的有( )。

A．法定盈余公积

B．任意盈余公积

C．投资者追加投资

D．股票溢价所形成的资本公积