问题
选择题
It has been shown________exercising regularly is good both for one’s health and one’s confidence.[ ]
A．whether
B．when
C．that
D．what
答案
答案：C
搜题请搜索小程序“爱下问搜题”
It has been shown________exercising regularly is good both for one’s health and one’s confidence.[ ]
A．whether
B．when
C．that
D．what
答案：C