Someone knocked at the door () I ()()lunch.(当我吃午饭时)

I () my brother when someone knocked at the doorI () (telephone)my brother when someone knocked at the door knocked at [-B1] While listening to pop music,________.A.she felt asleepB.the light went outC.someone knocked at the doorD.and she couldn't help laughing Someone knocked at your door just now,but I dindn't see who （ ）was A.this B.it C.that D.one I heard someone ____(knocking/knocked)at the door just now.那用knocked也满足hear加从句呀？ 连成句子I,having,when,was,someone,breakfast,at,knocked,door,the Someone knocked at the door () I ()()lunch.(当我吃午饭时) we___(listen) to the radio when someone knocked at the door As we were listening to zhe radio,someone knocked at the door. We were cleaning the room when someone knocked at the door.这句话的意思是什么? 英语Someone knocked at the door when l (was watching) TVSomeone knocked at the door when l (was watching) TV怎么不是watched while listening to pop music,___While listening to pop music,____A.she felt asleepB.the light went outC.someone knocked at the doorD.and she couldn't help laughing someone knocked( )the door while i( )my houseworka.at,were doingb.at,was doingc.on,was doingd.on,were doing knoced at 和knocked There isn't someone at home.对吗? I ( ) go out when someone knocked at the door.A.was to B.was going to C.was about to What where you doing when someone Knocked at the door?I ____ ____ ____ ____ ____(接电话) I (was about to ) go out when someone knocked at the door 为什么不用was going to