2019年mpacc考试英语真题——介词和介词短语1540

{01}As John turned         he glanced at the calendar hanging beside the phone, and suddenly realized what day
it was.   
A.up    
B.around    
C.on    
D.down
解析：
本题选A。

{02}I was not            her presence till she spoke to me.    
A.aware      
B.aware about    
C.aware of    
D.aware to
解析：
本题选C。