(    )1.—Would you like to climb mountains with me this Sunday?
            —I’d love to. But I _______ play table tennis between Class Three and our class.
            A.am going            B.am going to             C.am                            D.going to
(    )2.—Do you like swimming?
            —Yes, swimming is a good way _______ fit.
            A.keep                   B.to keep                    C.keeping                     D.keeps