(    )1.—Miss Chen teaches _______ English this term.

      —You’re lucky. _______ is a very good teacher.

            A.our; She              B.us; He                  C.us; She              D.ours; He

(    )2.—Do you usually wash clothes at home?

      —Yes, although I think it’s _______, I have to help my mother.

            A.necessary            B.boring                  C.exciting              D.interesting

(    )3.—Would you mind _______ in the classroom?

      —Sorry, I won’t do that again.

            A.not running          B.don’t run              C.not to run           D.to not run