It made all the Chinese happy _______ Ch
题型:选择题
问题:
It made all the Chinese happy _______ China succeeded in sending up ShenzhouⅦ.
A.when
B.which
C.that
D.If
It made all the Chinese happy _______ China succeeded in sending up ShenzhouⅦ.
A.when
B.which
C.that
D.If