问题
选择题
This is _____ most important test to _____ most of us.[ ]
A. the; the
B. X; the
C. X; X
D. a; X
答案
答案：D
搜题请搜索小程序“爱下问搜题”
This is _____ most important test to _____ most of us.[ ]
A. the; the
B. X; the
C. X; X
D. a; X
答案：D
检验，当检验水准为0.05是，γ
