问题
选择题
.He keeps on with physical training in winter _________ cold it is.
A．whatever
B．no matter how
C．whether or not
D．although
答案
答案：B
搜题请搜索小程序“爱下问搜题”
.He keeps on with physical training in winter _________ cold it is.
A．whatever
B．no matter how
C．whether or not
D．although
答案：B