What are you doing?I'm listening_my home.A,to B,for选择?为什么?

What are you doing?I'm listening_my home.A,to B,for选择?为什么? 补全对话A what are you doing B I'm looking for my pen.But I()fin （）——What are you doing,Mum?------______.A.I'm running.B.I'm A:What are you doing?B:I'm( )( )my keys.I can't( )them. A：Hi,Liu Fang,what are you doing?B：I'm drinking milk.A：How o 补全对话.A:What are you doing,Tom?B:I’m playing the computer gam 1.-What are you doing?-I'm ( ) my pencil A.finding B.looking 英语翻译A：So,what are you doing this afternoon,Anna?B：I'm going A:What are you doing?B:I'm r_______ my plane.S___ is wrong w B:What are you doing now?A:I 'm c_____ supper. What are you doing（）vacationI‘m staying（）home. 英语翻译课题:They're good for you.A:Gogo,what are you eating?B:I'm