问题 选择题 选出下列各组单词的划线部分与其它三个读音不同的单词。( )1. A. go ( )2. A. mother ( )3. A. dad ( )4. A. behind ( )5. A. think B. son B. that B. family B. family B. picture C. brother C. these C. father C. kind C. policeman D. come D. think D. man D. Chinese D. twin 答案 1-5 ADCBC