问题 读图填空题

图甲为某叶肉细胞的亚显微结构示意图,图乙示该叶肉细胞内发生的某些生理过程,图丙示光合作用强度与光照强度的关系。请据图回答问题:

(1)图甲中,生物膜的基本支架是__________。

(2)图乙中的[H]主要是在图甲_________(填序号)中产生的,其去向是_______________。

(3)图乙所示的生理过程主要是________、________,当二者的强度相等时,与图丙中的_______(填“A”“B”或“C”)点对应。

(4)若在图丙的B点突然停止光照,叶绿体内C3的含量将___________。在BC段时,限制光合作用的主要因素是_________。

答案

(1)磷脂双分子层

(2)2、7       在2中用于还原C3,在7中用于与O2结合生成水

(3)光合作用     有氧呼吸      B

(4)上升      光照强度

完形填空
Cloze test.
     Most people believe they don't have much imagination. They are   1  . Everyone has imagination, but most
of us, once we become adults, forget how to   2   it. Creativity isn't always   3   with great works of art or ideas.
People at work and in their free time   4   think of creative ways to solve problems. Maybe you have a goal to
achieve, a tricky question to answer or you just want to expand your mind! Here are three techniques to help
you.
     Making connections This technique involves taking   5   ideas and trying to find links between them. First,
think about the problem you have to solve or the job you need to do. Then find an image, word, idea or object,
for example, a candle. Write down all the idea/words   6   with candles: light, fire, matches, wax, night, silence,
etc. Think of as many as you can. The next stage is to relate the   7   to the job you have to do. So imagine you
want to but a friend an original   8  ; you could buy him tickets to match or take him out for the night.
     NO limits! Imagine that normal limitations don't   9  . You have as much time/space/money, etc. as you
want. Think about your goal and the new  10 . If your goal is to learn to ski,  11 , you can now practise skiing
every day of your life (because you have the time and the money). Now  12  this to reality. Maybe you can
practise skiing ever day in December, or every Monday in January.
     Be someone else! Look at the situation from a  13  point of view. Good businessmen use this technique in
trade, and so do writes. Fiction writers often imagine they are the  14  in their books. They ask question: What
does this character want? Why can't she get it? What changes must she make to get what she wants? If your
goal involves other people, put yourself in their  15 . The best fishermen think like fish!
( )1. A. wrong        
( )2. A. put up with  
( )3. A. equipped      
( )4. A. skillfully    
( )5. A. familiar      
( )6. A. presented    
( )7. A. ideas        
( )8. A. experience    
( )9. A. work          
( )10. A. possibilities
( )11. A. in fact      
( )12. A. devote      
( )13. A. private      
( )14. A. positions    
( )15. A. positions    
B. unbelievable  
B. catch up with
B. compared      
B. routinely    
B. unrelated    
B. marked        
B. ambitions    
B. service      
B. last          
B. limitations  
B. in particular      
B. adapt        
B. global        
B. dreams        
B. dreams        
C. reasonable    
C. make use of  
C. covered      
C. vividly      
C. creative      
C. lit          
C. achievement   
C. present    
C. exist        
C. tendency      
C. as a whole    
C. lead          
C. different    
C. images      
C. images      
D. realistic     
D. keep track of 
D. connected     
D. deeply        
D. imaginary     
D. associated    
D. technique     
D. object        
D. change        
D. practice      
D. for example               
D. keep          
D. practical     
D. directions    
D. directions    
单项选择题