2019年mpa考试英语真题——连词377

{01}Tom kept quiet about the accident ________ lose his job.
 [     ]
A.so not as to  
B.so as not to  
C.so as to not  
D.not so as to
解析：
本题选B。

{02}All these gifts must be mailed immediately ______in time for Christmas.
A.so as to have received    
B.so as to be received
C.so as to be receiving     
D.so as to receive
解析：
本题选B。