when he came,i was calling,可以说成：i was calling when he came嘛?两个都对嘛

when he came,i was calling,可以说成：i was calling when he came嘛?两个都对嘛
when he came,i was calling,可以说成：i was calling when he came嘛?两个都对嘛

when he came,i was calling,可以说成：i was calling when he came嘛?两个都对嘛
一个意思,表达第二种比较合适.

完全可以

可以的