问题
选择题
__________ the assignment made his father lose his temper.
A．The boy’s not having done
B．The boy not having done
C．The boy’s having not done
D．The boy having not done
答案
答案：A
略
搜题请搜索小程序“爱下问搜题”
__________ the assignment made his father lose his temper.
A．The boy’s not having done
B．The boy not having done
C．The boy’s having not done
D．The boy having not done
答案：A
略
