问题
选择题
| — You always forget to lock the door. — Yes, but this time I forgot ______ the door. |
A. to lock B. have locked C. have to lock D. having locked |
答案
答案：D
搜题请搜索小程序“爱下问搜题”
| — You always forget to lock the door. — Yes, but this time I forgot ______ the door. |
A. to lock B. have locked C. have to lock D. having locked |
答案：D
