问题 选择题 选出每组中类别与众不同的单词。( ) 1. A. ten ( ) 2. A. what ( ) 3. A. pen ( ) 4. A. chicken ( ) 5. A. banana B. twenty B. my B. eraser B. pig B. apple C. ninety C. his C. book C. duck C. meat D. nice D. your D. library D. house D. lion 答案 1-5 D A D D D