问题
选择题
| — You are brave enough to raise objections at the meeting. — Well, now I regret ____ that. |
| A. not to do B. having done C. to have done D. not doing |
答案
答案：B
搜题请搜索小程序“爱下问搜题”
| — You are brave enough to raise objections at the meeting. — Well, now I regret ____ that. |
| A. not to do B. having done C. to have done D. not doing |
答案：B