he is not free now.he is doing his homework(同义句)
he is not free now.he is doing his homework(同义句)
Tom is busy now.He is doing his homework at home now的同义句
— Is John doing his homework now?— He should,but he ____ not
he is()doing his homework
He is doing his homework
Tom is busy now.He is doing his homework at home.改为两句重合
He is doing his homework now.Don't b___him
My brother is very busy.He is doing his homework改成同义句
He is busy with his homework(同义句)
Jim has been over his homework and he is free now这句可以等于下面那句吗
is he homework doing his连词成句
kevin is doing his.homework right now.改为同义句kevin is doing hi