your father_____(finish)his work just now 要用过去式还是现在完成时呢

问题描述:

your father_____(finish)his work just now 要用过去式还是现在完成时呢

finished
过去时,just now= a moment ago刚才(用于一般过去时)
just 刚刚(用于完成时)

过去式,因为有just now,刚才的意思
所以用finished.