问题 辨音题 选出画线部分发音不同的单词。( ) 1. A. what( ) 2. A. thin( ) 3. A. how( ) 4. A. climbedB. whereB. thereB. rowB. visited C. whoseC. thenC. knowC. played 答案 1. C 2. A 3. A 4. B