找出类别与众不同的单词。
(    )(1)A.thousand    B.hundred   C.million     D.beautiful
(    )(2)A.meter       B.tall      C.kilometer    D.li
(    )(3)A.library     B.park      C.great       D.museum
(    )(4)A.yesterday   B.tomorrow  C.today       D.week
(    )(5)A.street      B.China     C.British     D.America
(    )(6)A.have        B.went      C.saw         D.did