问题 选择题

若下图为“理想大陆周围洋流分布的模式图”,读图回答下列各题。

小题1: 正确反映“中低纬度海区逆时针方向流动” 规律的洋流是 (  )

A.③④

B.④⑤

C.⑤⑥

D.③⑤小题2:有关洋流对地理环境的影响,正确的说法有(  )         

A.同纬度地区,冬季①沿岸气温低于②

B.在寒暖流交汇的海区,如①.③交汇区都形成重要渔场

C.厄尔尼诺现象是⑥势力增强的结果

D.在高低纬度海区之间进行热量的传递与交换等

答案

小题1:C 

小题2:D

题目分析:

小题1:读图,中低纬度海区是指以副热带海区为中心的海区,大约是以30°纬线为中心,洋流呈逆时针方向流动,根据图中洋流的箭头方向可以判断是⑤、⑥两支洋流,C对。③、④位于中低纬度,但是顺时针方向运动的洋流,所以A、B、D错。

小题2:读图,①、②位于中高纬度地区,属于同纬度地区,在大陆东岸是寒流,大陆西岸是暖流。所以冬季①沿岸气温应高于②,A错。在寒暖流交汇的海区,都形成重要渔场,①.③洋流不是交汇区,是分开的,B错。厄尔尼诺现象是⑤势力减弱的结果,不是⑥势力增强,C错。洋流是全球性的海水运动,在高低纬度海区之间进行热量的传递与交换等,D对。

计算题
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     On the first day of my school life in the USA, I showed a great interest in my marketing class. My
teacher, Mrs. Tolman, suggested I  __1__  a national marketing club called DECA attracting many
students with talent and interest in  __2__. So I did.    
     The first  __3__  was to raise money for the marketing competition later in the year by selling
candles. Mrs. Tolman said the competition was due in a week and that 40 percent of the  __4__ would
go into my personal account.    
     At the beginning, I tried to sell some candles to my host mom. She said that if I could   __5__  
confidence and do a wonderful sales presentation, she would certainly buy some. I started my  __6__    
with a firm handshake. Then I introduced all the different kinds of candles and the special sales I could
offer and  __7__  her that our candles were the best choices for gifts and home decorations. Finally
she bought three candles.    
     Greatly  __8__  I decided to sell my candles around the neighborhood. On Saturday morning, with
great courage, I knocked at the door of my first potential  __9__.    
     "I'm a student at Skyline High School and we are __10__  money for DECA. I'm trying to sell..."  
      "Not today, sorry, "  the man interrupted me and __11__  the door.    
     Embarrassed, I walked away and said to myself the __12__ thing that might happen was being
refused like that again. I couldn't even count how many times I was __13__  with reasons like "Not
today" , "I don't have any __14__ money right now" or "I just bought some". __15__, I had to continue
with the day. __16__, a woman kindly bought nearly  $ 60 worth of candles. I couldn't even hide my 
__17__  and said "Thank you very much" to her with a bow.    
     After a  __18__  hard work, I turned in my $408 worth of sales of candles, which gave me $163 in
my own account. I was __19__  to find out I was the second highest seller in all classes.    
     It was the first time that I had worked as a sales person. This experience let me know that __20__ 
difficulties was only wasting time and a barrier in my way to success.

( )1. A. hold          
( )2. A. business      
( )3. A. chance        
( )4. A. income        
( )5. A. express      
( )6. A. presentation  
( )7. A. told          
( )8. A. puzzled      
( )9. A. buyer        
( )10. A. lending      
( )11. A. opened      
( )12. A. worst        
( )13. A. allowed      
( )14. A. more        
( )15. A. However      
( )16. A. So          
( )17. A. anger        
( )18. A. week's      
( )19. A. puzzled      
( )20.A. overcoming  
B. join          
B. English        
B. way            
B. candles        
B. show          
B. business      
B. convinced      
B. surprised      
B. seller        
B. raising        
B. knocked        
B. uneasy        
B. permitted      
B. extra          
B. So            
B. Secondly      
B. embarrassment  
B. hour's        
B. surprised      
B. dealing with  
C. build        
C. math        
C. challenge  
C. business    
C. make        
C. club        
C. explained    
C. shocked      
C. business man
C. returning    
C. burst into  
C. best        
C. refused      
C. little      
C. Therefore    
C. Firstly      
C. happiness    
C. year's      
C. calm        
C. accepting    
D. set          
D. sports        
D. choice        
D. expense      
D. expect        
D. interest      
D. requested    
D. encouraged    
D. shop keeper  
D. borrowing    
D. shut          
D. unhappiest    
D. demanded      
D. left          
D. For          
D. Finally      
D. sad          
D. month's      
D. lucky        
D. worrying about