Frequentcoalmineaccidentshappeninourcountry．Iminkitisth...

問題詳情：

Frequent coal mine accidents happen in our country．I mink it is the management system rather than the miners that ____ for them．

    A．is to blame                          B．is going to blame   

    C．is to be blamed                     D．should blame

【回答】

A

知識點：一般現在時及其被動式

題型：選擇題