—What are they doing?—They are________a sandcastle.A.paint B.painting C.paints
Is he a reporter? Yes,________. A.he's B.he is C.he isn't
He ________ pets. A.takes care of B.take care of C.look after
How do you ________ your school? A.like B.likes C.liked
What ________ your parents do? A.do B.does C.is
She tells ________ interesting story. A.a B./ C.an