Let ________ clean the blackboard.A. I B. me C. our
( )(6)I love my father _____my mother very much.A.and B.or C.but
( )(5)LiMing is ____ Grade three.A.in B.at C.on
( )(4)My father is ___English teacher.A.an B.a C. the
( )(3)Thanks_____ your email!A.of B.for C.with
( )(2)He _____ home at 6:00 pm.A.goes B.go C.going