2019年mpacc考试英语真题——连词687

{01}_____ he can pass the entrance examination is quite uncertain.  
A.If                
B.Whether          
C.That        
D.What
解析：
本题选B。

{02}Dear, I"ll definitely take you to Shanghai next month _____ you perform well in this midterm examination.  
A.in case    
B.now that    
C.so long as    
C.so that
解析：
本题选C。

{03}It is an interesting story and one can"t put it down _____ one has finished reading it.
A.after
B.when
C.since
D.until
解析：
本题选D。