—Why is that boy running so fast?            —He _        .              [     ]

—Why is that boy running so fast?            —He _        .              [     ]

题型:同步题难度:来源:
—Why is that boy running so fast?            
—He _        .              [     ]
A. could be exercising  
B. might be catch the bus    
C. must chasing
答案
A
举一反三
—Do you think who can get the first prize in your class?            
—It _     _ my best friend Dave.  He works hard and is a top student.             [     ]
A. must be            
B. must belong to        
C. used to be
题型:同步题难度:| 查看答案
—What are those people doing in our school?          
—I think they _        movies, because some of them are famous movie stars.              [     ]
A. must be making    
B. must be watch        
C. can"t be making
题型:同步题难度:| 查看答案
—Whose guitar is this?            
—It _     _ Alice.  Only she can play the guitar in our class.              [     ]
A. must be          
B. must belong to      
C. can belong
题型:同步题难度:| 查看答案
—Where is your PE teacher?          
—Look! Our PE teacher is swimming. He            swimming for exercise.             [     ]
A. can"t be                
B. might              
C. must be
题型:同步题难度:| 查看答案
The computer doesn"t work.  I"m afraid you       use it today.      [     ]
A. may  
B. can"t  
C. can  
D. mustn"t
题型:同步题难度:| 查看答案
最新试题
热门考点

超级试练试题库

© 2017-2019 超级试练试题库,All Rights Reserved.