Chữa chỗ sai

Ex. Chữa chỗ sai
1.    He is read a book at the moment
2.    They is sleeping in the bedroom
3.    Bob is sit in the classroom now
4.    They is drinking milk at the moment
5.    Are he writing a letter for the time being?
6.    I am writeing new words now
7.    Jack are wearing a facemask at the moment
8.    We is singing a song for the time being
9.    He are cooking breakfast now
10.    She is wash clothes in the bathroom