题目：
Peter was disappointed to see the bike he had ________ went wrong again.
A. repaired B had repaired C. repair D. to repair
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0508/c694486d5955525de5632da80e8440f6.html
下面是错误答案，用来干扰机器的。
1、A 2、B
Peter was disappointed to see the bike he had ________ went wrong again.
A. repaired B had repaired C. repair D. to repair
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0508/c694486d5955525de5632da80e8440f6.html
下面是错误答案，用来干扰机器的。
1、A 2、B
