When the doorbell rang,she_____the room?a.was cleaning b.cleaned c.cleans

He never 什么(ring) the doorbell when he comes back 英语翻译1.I was telephoning when the doorbell rang.2.The doorbell rang when I was telephoning. the doorbell is ringing The doorbell isringing是什么意思 why does the boy run away when the people hear the doorbell? yesterday evening i was playing the piano when the doorbell (ring .) When I---(read) in the room,I---(hear)the doorbell ring.求详解 When she heard the doorbell (ring),she rushed to the door适当形式 I ran to open the door when the doorbell ___(ring).应用什么时态?为什么? I was in the kitchen ____something when the doorbell rang求空白处的答案 The dog barks when someone_____(ring)the doorbell.请问这里该填ringing还是rings? When the doorbell rang,she_____the room?a.was cleaning b.cleaned c.cleans Yesterday evening I was playing the piano when the doorbell rang这里when是从属连词还是并列连词,原因 hear the doorbell ring or hear the doorbell ringswhy 改错the doorbell is ring the doorbell ringer 什么意思? While watching TV,----- A the doorbell ring B the doorbell rings C we heard the doorbell ring D we heard the doorbell rings 要 理由 ring the doorbell 啥意思呢