Part IV                      Close                 (15 minutes)

Directions: There are 20 blanks in the following passage. For each blank there are four choices marked (A), (B), (C) and (D) on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.

　　Albert Einstein is said to have been asked　by a strdent, "what finding helped you most when you were ___71___ the theory of relativity?" Einstein  replied  without ___72___ moment's hesitation. "Finding how to ___73___about the problem."     
　　The same___74___   is told about Sir Isaac Newton and___75___other scientists. We have no proof ___76___ any of  these well-known conversations ___77___ took place, but we are prepared to ___78___that they did, and, it m, that the ___79___ was the same one Einstein gave, ___80___this is the "way scientists work ___81___science progresses."                         
　　Scientists usually work toward models of the process of structure they are studying. ___82___ we  have  modesl  of  the  structure ___83___ the universe and of the atom, models of the process ___84___which the genetic (遗传的) pattern is passed from one building block of life to ___85___ models of the economic systen and ___86___ on. Some models are mathematical, but a ___87___ does not have to have equations (方程) or even diagrams; the ___88___ requirement  is no doubt that it ___89___an insight (洞察) into the relationships that determine ___90___ something works as it does or how it is put together.

71.
A) designing   
B) inventing
C) revealing   
D) developing

72.
A) a           
B) the
C) an          
D) some

73.
A) know       
B) learn
C) think       
D) argue

74.
A) event       
B) news
C) story        
D) information

75.
A) any         
B) more
C) few         
D) several

76.
A) that       
B) since
C) which       
D) as

77.
A) naturally    
B) actually
C) eventually   
D) regularly

78.
A) forget      
B) consider
C) believe      
D) realize

79.
A)question    
B) answer
C) conversation 
D) topic

80.
A) although    
B) because
C) unless       
D) once

81.
A) while       
B) or
C) and         
D) but

82.
A) Otherwise  
B) Nevertheless
C) Still       
D) Thus

83.
A) of          
B) in
C) with        
D) over

84.
A) for        
B) hy
C) on          
D) to

85.
A) either       
B) other
C) both        
D) another

86.
A) so          
B) later
C) further     
D) straight

87.
A) structure    
B) pattern
C) process     
D) model

88.
A) urgent      
B) important
C) original     
D) unnecessary

89.
A) provide     
B) will provide
C) provided    
D) is provided

90.
A)when       
B) what
C) why        
D) whether

Part V                     Writing                (30 minutes)

Directions: For this part, you are allowed 30 minutes to write a composition about What Would Happen If There Were No Power in three paragraphs. You are given the first sentence or part of the first sentence of each paragraph. Your part of the composition should be no less than 100 words, not including the words given. Remember to write clearly. You should write this composition on the Composition Sheet.

An  Important Means of Transport In  China.  You should based your composition on the/bllowing outline:
1．为什么自行车在中国这样普及。
2．和汽车比较。
3．自行车在中国的前途。
Your composition should be no less than 100 words. Remember to write your composition on the Composition Sheet.