【正文】
the classroom”提問: __________________________ : Model: read, a book What are you doing? I39。t watching (C)don39。m listening him. ( ) are_____ their clothes. (A)makeing (B)putting (C)put away (D)putting on ( )! She____ in the classroom. (A)is singing (B)sing (C)to sing (D)is sing ( ) Jim______ his white shirt and brown trousers. (A)is putting on (B)wear (C)put on (D)is wearing ( ) you eating? I39。m reading a book. a new book ________________ the blackboard ________________ ,the window, open, now.(用現(xiàn)在進行時連詞成句 .) _____________________ birds are singing in the tree.(就劃線部分提問 ) ________________________ ,who,th