_安徽成考网

51.(      )

13. —Who do you think has eaten my cake, father?

 —It (   ) be your younger sister. 

• A、must
  
  

• B、should
  
  

• C、will
  
  

• D、may
  
  

49. Where is a visitor advised to park his car if he'll spend several hours at the Museum?

• A、In a garage provided by the Museum. 
  
  

• B、On a parking space near the Museum. 
  
  

• C、On a metered parking space on the street. 
  
  

• D、In a public garage at one end of Old Sacramento.