I don't know when you could see it是虚拟语气吗

I don't know when you could see it I could be是虚拟语气吗 If you could see the one I see when I see you ,you'd know ho 英语语法：虚拟语气I didn't know his telephone number.____ it,I ____ t Suppose he were to see you 是虚拟语气吗 虚拟语气 i didn't know his telephone number.____ it,I ______ the 歌词you are my eyes when i could t see I really don't know _____next.Could you help me? I don’t know ________.Could you help me? Dear.Thank you for love.But I don't know how,is when it come when it left scars can heal~i don't know~ lily doesn't know how to do it well用虚拟语气改写 if I her .I do it