问题 完形填空
完形填空。
    I found out one time that doing a favor for someone could get you into a lot of trouble.
I was   1   the eighth grade at the time, and we were having a final   2  . During the test,
the girl   3   next to me whispered something, but I didn't understand. So I leaned over her
way and found out that she was trying to ask me   4   I had an extra pen. She showed me
that   5   was out of ink and would not write. I happened to have an extra one, so I took it
out of my pocket and put it on her desk. Later, after the test papers had been   6    the teacher
asked me to   7   in the room when all the other students   8  . As soon as we were alone,
she began to talk to me   9   it meant to grow up; she mentioned how important it was to stand
  10  your own two feet and be responsible for your own acts. For a long time, she talked
about honesty and emphasized the fact  11  people do something dishonest, they are really  12  
themselves. She made me promise that I would think  13  about all the things she had said and
then she told me I could  14 . I walked out of the room wondering  15  she had chosen to talk
to me about all those things. 
    Later on, I found out that she thought I had cheated on the test. When she saw me lean over
to talk to the girl next to me, it looked  16  I was copying answers  17  the girl's test paper. I tried
to explain about the pen, but all she could say was it seemed very strange to her that I hadn't  18  
anything about the pen the day she talked to me right after the test.  19  I tried to explain that I was
just doing the girl a favor  20  he use my pen. I was sure she continued to believe that I had cheated
on the test.
( )1. A. from     
( )2. A. test     
( )3. A. sit       
( )4. A. why       
( )5. A . she     
( )6. A. handed in   
( )7. A. work     
( )8. A. gone out    
( )9. A. how       
( )10. A. on       
( )11. A. when     
( )12. A. punishing    
( )13. A. well     
( )14. A. go on     
( )15. A. if      
( )16. A. as though   
( )17. A. for       
( )18. A. asked     
( )19. A. Long before 
( )20. A. to let    
B. on         
B. lesson       
B. at         
B. whether      
B. that       
B. handed      
B. read       
B. were studying  
B. about why    
B. by         
B. that when    
B. punished    
B. highly      
B. leave       
B. whether      
B. like       
B. by         
B. mentioned    
B. As long as   
B. by letting   
C. at         
C. class       
C. sits       
C. where        
C. hers       
C. given out    
C. study       
C. were dismissed
C. about which   
C. to         
C. that       
C. cheated      
C. seriously    
C. sit down    
C. how         
C. as         
C. at         
C. answered    
C. Even though   
C. letting      
D. in               
D. papers           
D. sitting          
D. that             
D. it               
D. marked           
D. stay             
D. were there       
D. about what                      
D. with             
D. whether          
D. cheating         
D. honestly         
D. refuse           
D. why              
D. that           
D. from             
D. realized         
D. Just as          
D. let            
答案

1-5: DADBC  6-10: ADCDA  11-15: BDCBD  16-20: ADBCB

填空题

[化学——化学与生活](15分)

下列内容都与人们的生活和健康密切相关,请根据要求填空:

(1)学生要注意合理膳食,注意食品的多样化,防止某种营养成分过多或过少。请回答下列问题:

①大米的主要成分在人体内最终变成了            (填名称)而被人体吸收。

②坏血病是由于缺乏维生素C而引起的,下列有关维生素C的说法正确的是         

A.维生素C是脂溶性维生素,易在体内积存

B.维生素C可作食品添加剂

C.维生素C虽然被称为抗坏血酸,但它的水溶液并不呈酸性

D.维生素C在水溶液中或受热时很容易被氧化,所以生吃新鲜蔬菜要比熟吃时维生素C的损失少

③蔬菜、水果中维生素C的含量较高,缺乏维生素C的同学在膳食中应该增加蔬菜、水果的摄入量,许多蔬菜、水果(如柠檬酸等)是                 (填“酸性食物”或“碱性食物”)。

(2)下表是我国部分城市空气质量周报,阅读并回答下列问题:

城市污染

指数

首要

污染物

空气质量级别城市污染

指数

首要

污染物

空气质量级别
北京92TSPII济南76TSPII
天津82TSPII武汉83NOxII
哈尔滨96TSPII重庆98SOxII
上海74NOxII长沙61TSPII
注:TSP——空气中的飘尘
①最容易出现酸雨的城市是______;为减少城市酸雨的产生,可采取以下措施中的     

A.禁止用煤作燃料

B.改善燃煤质量,限制高硫煤炭的开采

C.向已酸化的土壤中加石灰

D.调整和优化能源结构,加快开发和利用新能源。

②汽车尾气(含有CO、SO2与NO等物质)是城市空气的污染物,治理的方法之一是在汽车的排气管上装一个催化转换器,其特点是使CO与NO反应,生成可参与大气生态环境循环的无毒气体,写出CO与NO反应的化学方程式______________________________

______________________________。

(3)水是生命之源,动植物的生命活动与其密切相关,回答下列问题:

①工业废水中常含有不同类型的污染物,可采用不同的方法处理。以下处理措施和方法正确的是               

选项污染物处理措施方法类别
A废酸加氢氧化钠中和中和法
BCu2+等重金属离子加硫酸盐沉降沉淀法
C含苯废水用活性炭吸附物理法
D悬浮物加明矾混凝法
②我省湘江流域工厂较多,如果污水处理不当,容易造成工业污染。我国工业废水中几种污染物的最高允许排放浓度如下表:

污染物
主要存在形式Hg2+Cd2+Pb2+
最高允许排放浓度/(mg·dm30.050.11.0
现有某工厂每日排放的污水中汞的质量分数为(1×106)%,镉的质量分数为(2×105)%,铅的质量分数为(5×105)%(设该污水的密度为1 g/cm3)。根据计算该厂三项污染物中         超标。

完形填空

第二节完形填空  (共20小题,每小题1分,满分20分)

阅读下面短文,掌握其大意,然后从36至55各个题所给的四个选项A、B、C、D中,选出最佳选项,并在答题卡上将该项涂黑。

When we visit another country, differences in music and dance are   36   some of the first things that we notice. Every culture has   37   its own types of music and dance, which are very different from those of other societies.

Each type of music usually has a distinctive rhythm and a special sound,   38   on the kinds of instruments that are used to produce it. The most common type of instruments are   39   instruments, such as guitars and violins; wind instruments, including horns and flutes. Many different kinds of musical sounds   40   be created by using different combinations of instruments.

The human voice is a very special kind of instrument,   41   it can produce a great number of different sounds with different   42  , ranging from loud to soft. Singing is very popular in most cultures because it allows us to   43   words and ideas with music.

Societies coordinate body movements with musical rhythms to create   44  . Sometimes people dance for fun and individual expression. Dances can also be used to   45   ideas to an audience. Hawaiian dancers,   46  , use arm and hand movements to express the meaning of a song. In the same way, many societies use dances in religious ceremonies   47   to tell about important events.

Music and dance are passed from one   48  to another and thus become a permanent part of the society and   49   culture. Of course, as cultures come   50   contact with each other, the music and dance of one society may be accepted by other societies, or the different styles may be combined to   51   a new kind of music or dance. Some Latin American music, for example, has taken   52   from Indian cultures and mixed them with those from European and African cultures.   53  , popular music from England and the US can be heard in countries   54   the world,   55   it has had an influence on musical tastes, especially among young people.

36. A. unlikely       B. likely  C. probably    D. surely

37. A. installed       B. meant    C. developed       D. established

38. A. focusing      B. depending  C. playing        D. resting

39. A. thread   B. string  C. cord   D. band    

40. A. might   B. can    C. must   D. should   

41. A. when    B. after   C. since   D. although  

42. A. heights B. sizes   C. tones   D. volumes

43. A. explain B. express       C. provide      D. compose

44. A. sounds  B. songs  C. moves D. dances

45. A. give     B. communicate     C. translate     D. perform

46. A. such as B. for example       C. that is D. on the contrary

47. A. just      B. as       C. only    D. or

48. A. country B. generation  C. people D. time

49. A. their     B. its       C. form   D. the

50. A. to  B. for      C. into    D. with      

51. A. join      B. show   C. form   D. become

52. A. advantages   B. features      C. styles           D. origins

53. A. However      B. On the contrary  C.  Similarly D. Besides

54. A. over     B. through      C. across D. along

55. A. when    B. where C. which D. what