电压有效值和最大值:it was as though i was holding a bolt of linhtning in my hands

it was as though i was holding a bolt of linhtning in my hands it is was as if/as though 哪个大哥大姐能讲一讲用法！！（一定要带多几个例句） it was a long time before I though about that day again it was all there ,though to this day I've never reaaly looked through it thoroughly it was all there ,though to this day I've never really looked through it thoroughly it was,as usual ,contorted in agony.I could make it happen,now I thought it was her. it was,as usual,contorted in agony The ___ amount of money was not known though they knew that it was large. The ___ amount of money was not known though they knew that it was large.