问题
选择题
No matter how hard it is, we’ll keep ______until we make it.
A．failed
B．failing
C．tried
D．trying
答案
答案：D
搜题请搜索小程序“爱下问搜题”
No matter how hard it is, we’ll keep ______until we make it.
A．failed
B．failing
C．tried
D．trying
答案：D