2019年mba考试英语模拟题——连词511

{01}Losing weight is no easy task. A lot of people who lost weight gain it back over time and end up
back _______ they started.
A.where    
B.though      
C.since      
D.after  
解析：
本题选A。

{02}You may use the room as you like ____you clean it up afterwards.
  [      ] 
A.so far as        
B.so long as        
C.in case          
D.even if
解析：
本题选B。