选出与其他两个单词不同类的一项。
( )(1)A. clever B. quiet C. hair
( )(2)A. eye B. he C. she
( )(3)A. that B. woman C. man
( )(4)A. handsome B. beautiful C. his
( )(5)A. big B. long C. pretty
( )(6)A. new B. old C. small