找出下面单词中意思不同类的一个,把它的序号写到前面的括号里。
( )(1)A. tasty B. sour C. thin D. salty
( )(2)A. bedroom B. closet C. kitchen D. bathroom
( )(3)A. village B. tree C. flower D. glass
( )(4)A. fish B. tofu C. tomato D. road
( )(5)A. curtain B. trash bin C. fresh D. mirror