问题 完形填空
完形填空。
     Last January I was given a chance to work in another country. At first, I lived a   1   life, but soon I
met a group of new friends and they were really nice.
     Then something   2   happened. One of our friends suffered from kidney stones (肾结石), which had
to be   3   surgically as soon as possible. But it was not as   4   as that! Our friend could not   5   the
operation, which put him into deep   6  . I didn't know how to help him because I didn't have any money
either.   7  , I never lost hope. Instead I tried to think of other   8   and told him not to worry because
everything would be all right.
     Before I left the hospital, I talked to the surgeon and asked him to do the surgery, saying I would pay
the expenses the next day   9   I had that kind of money. Well, I must have been   10   because the
surgeon agreed to do it! But how was I going to get that much money?
     All I knew was that I needed to help my friend! Although it could be   11   to deal with this kind of
situation, I decided to make some efforts. I tried to borrow money but failed. I tried   12   my things but
no one wanted them. Then I had the idea of talking to my   13  . I asked him if I could have my next two
months' salary in advance-without even thinking on how I would   14   for two months with no money.
He was surprised and asked me the reason. I told him that I had a friend who was really in need.   15  
I convinced him too and then he gave my two months' salary without any   16  !
     Upon getting the money, I ran to the hospital and paid all the bills. My friend didn't know how to
thank me. I just said, "Come on! Give me a   17  !"
     Friendship may not only be found at the happy moment but sometimes you can find it on the   18  
time in your life! I've done a good thing by being a (an)   19   friend and I think it is well worth the   20  .
( )1. A. private      
( )2. A. strange      
( )3. A. removed      
( )4. A. terrible      
( )5. A. stand        
( )6. A. anxiety      
( )7. A. Thus          
( )8. A. reasons      
( )9. A. even if      
( )10. A. encouraging  
( )11. A. challenging  
( )12. A. saving      
( )13. A. colleague    
( )14. A. adapt        
( )15. A. Luckily      
( )16. A. analysis    
( )17. A. favo        
( )18. A. best        
( )19. A. supportive  
( )20. A. tolerance    
B. lonely    
B. wrong      
B. reduced    
B. painful    
B. consider  
B. confusion  
B. Otherwise  
B. options    
B. as if      
B. annoying  
B. disturbing
B. handling  
B. relative  
B. survive    
B. Slightly  
B. dignity    
B. hug        
B. longest    
B. sensitive  
B. sympathy  
C. colorful    
C. unexpected  
C. examined    
C. simple      
C. perform      
C. embarrassment
C. However      
C. symptoms    
C. so that      
C. astonishing  
C. amazing      
C. donating    
C. boss        
C. continue    
C. Constantly  
C. hesitation  
C. promise      
C. strangest    
C. aggressive  
C. pressure    
D. normal          
D. unfair          
D. lifted          
D. special        
D. afford          
D. dissatisfaction
D. Therefore      
D. expectations    
D. in case        
D. convincing      
D. scaring        
D. selling        
D. surgeon        
D. wander          
D. Occasionally    
D. remark          
D. reply          
D. toughest        
D. attentive      
D. effort          
答案

1-5: BCACD   6-10: ACBBD  11-15: ADCBA  16-20: CBDAD

单项选择题

阅读下面短文,回答下面题。
随着人类使用有机燃料的数量逐步增加,排入大气中的温室气体也越来越多。这些温室气体包括二氧化碳、甲烷、水蒸气、臭氧、氟利昂等。有关资料显示,最近35年间,大气中的二氧化碳含量增加了32.3%。目前,全世界仍在以每年220亿立方米的速度向大气排放二氧化碳。最近35年间,地球的平均气温达到15.3摄氏度,比工业化以前提高了 0.7摄氏度。这一趋势不改变,人类的生存将面临严重威胁。
俄罗斯一些科学家在温室气体的利用方面进行了卓有成效的研究。他们认为,人类可以在燃烧产生的气体中分离出二氧化碳,把它用于生态上无害、经济上高效的生产工、艺流程。比如用于食品、制冷工业,用来生产尿素、甲醇、碱、苛性钾等化工产品,可在冶金工业中充当金属的保护层,还可用于制造灭火剂。
俄罗斯科学家研究出一种应用于热电站的高效燃烧新工艺。这种新工艺的应用可以避免大量的废气尤其是温室气体排入大气,同时可从废气中得到浓度高达95%的工业用二氧化碳。提取这种二氧化碳所需的成本比常规方法大大减小。
另外,俄罗斯科学家还发明了一种将二氧化碳用于石油开采的新工艺。这种工艺是将石油开采中产生的伴生气体充分燃烧,可将燃烧产生的二氧化碳压入油层,增加油层的压力。目前,这两种利用温室气体的工艺已经通过专家鉴定,并已开始在俄罗斯全国推广应用。
(佚名《温室气体利用与研究》)

第三段中“这种新工艺”的优点是:
①应用于热电站 ②避免废气产生 ③减少二氧化碳排人大气 ④提取高浓度工业用二氧化碳 ⑤降低二氧化碳提取的成本

A.①③⑤

B.②④

C.①④

D.③④⑤

单项选择题