英语造句毛病（简易）请问我这样造句有没有错?(1) I didn't know what's taste of love

I didn't know what could I said这句有错么 taste(s) like 造句 想各位看看我的造句有没有错.. 英语翻译I didn't know what RB was until Jay showed me .I love al I sat there didn't know do something 有错吗 I didn't know what was up?（同义句） I'm waiting for,I don't know whether you wait 这句话有没有错, 有一道英语题4. I didn’t know what ________. A. was the matter B. i If not you ,I don't know What's to be done.语法有错么 I didn’t know what (改为which )one to buy为什么这样改,wh "Great!We didn't miss the bus."有没有错? Correct: We all didn't know what is love.