Hadn’t my car broken down, I might caught the train.

A．would have caught

B．might catch

C．could catch

D．had caught

打眼扶钻的人员，要躲开（）方向，站在钻机侧面，两腿前后错开，脚蹬实底。

A、眼口

B、左侧

C、右侧

D、炮眼