In fact , water makes up the largest part of the humans.        

A. At fact  
B. With fact  
C. As a matter of fact  
D. On fact

A. at the age of eight    
B. eight years late
C. for eight years      
D. eight years age

A．by car; on her bike              
B．by a car; on her bike
C．by car; by bikes                
D．by his car; by her bike

1. They were winners in the match finally.
   They were winners in the match __________ ___________.
2. He didn't come because he was ill yesterday.
   He didn't come __________ __________his __________yesterday.
3. I wasn’t at school last week.
   I was __________ __________school last week.
4. Tom was born in 1990. Jack was born in 1990,too.
  Tom is __________ __________ __________Jack
5. What is the meaning of "xchange" ?
  What do you __________ __________"exchange" ?

A. As for        
B. As to        
C. As of      
D. As from

A.First of all        
B.By the way
C.As a result    
D.In fact

A. in front of                    
B. in the front of
C. at the front of                
D. at front of

A. in          
B. over        
C. of'        
D. around

A. on time
B. in time
C. at the same time
D. for the first time

[     ]

A. by mistake
B. by accident
C. by chance