What are you doing,MeiMei?I am reading a letter ___ my pen p

What are you doing,MeiMei?I am reading a letter ___ my pen p what are you ________? my pen pal. i want to write a letter What are you doing?I ____ (look) for my pen I am reading a letter _ my pen pal.She is studying _Japan.填空 补全对话A:What are you doing there?B:I am reading a book.A:You h What are you doing for vacation?I am ()it with my family.A.v What are you doing?---I am writing my talk____tomorrow A.on 补全对话A what are you doing B I'm looking for my pen.But I()fin --Tom,what are you doing?--I am ( )a cake. what are you doing?a.I am doing morning exercises.b.I am goi 英语补全对话A:Jack,what are you doing?B:I ___ ___ my homework.A:Do what are you doing now I am watching TV I am watching my fav