2019年mpa考试英语真题——虚拟语气287

{01}But for their help，we         the program in time．
A.can not finish    
B.will not finish    
C.had not finished    
D.could not have finished
解析：
本题选D。
{02}But for the help of my English teacher, I      the first prize in the English Writing Competition.   A.would not win B.would not have won C.would win D.would have won 解析：考查虚拟语气。此处虚拟语气表示与过去事实相反，句子谓语动词用would/should/could/might + have done结构，故选B。
本题选B。

{03}Teachers recommend parents ________ their children under 12 to ride bicycles to school for safety.
[    ] 
A.not allow  
B.do not allow
C. mustn"t allow  
D. couldn"t allow
解析：
本题选A。