问题
选择题
The boy promised ______ late for school again.[ ]
A. to not be
B. not to be
C. not being
D. being not
答案
答案：B
搜题请搜索小程序“爱下问搜题”
The boy promised ______ late for school again.[ ]
A. to not be
B. not to be
C. not being
D. being not
答案：B
