听说别人身体不舒服时,可以说:A.Not so good. B.I’m sorry. C.Go to school now.
It’s _____________.
Listen! The girls _________ English songs.
They are playing __________ piano.
Is Kate cleaning the door? A.Yes, she is. B.Yes, she does. B.C.No, she don’t. D.No, she doesn’t.
Lucy _______ making a cake.