2019年mba考试英语模拟题——连词814

{01}It"s unfair! You sit there ,listening to me,  _____ I stand here, teaching you.
A.when            
B.as
C.while          
D.since
解析：
本题选C。

{02}Mary made coffee ________ her guests were finishing their meal.
A.so that  
B.although
C.while  
D.as if
解析：
本题选C。

{03}-Would you mind lending me a cigarette?
-I’m very sorry，________I have none myself.
[      ]
A.and  
B.but
C.so  
D.for
解析：
本题选B。