Had I known her name，I________.

A．would invite her to lunch

B．would have invited her to lunch

C．invited her to lunch

D．could invite her to lunch

加弹机开车前安全检查内容包括（）。

A、机器的运行部件是否已紧固

B、柜门是否已关到位

C、操作人员是否按要求劳保着装

D、设备边是否有人在作业