＿＿＿the people have become the master of their own country＿＿＿science can really serve the people.
#16934
A
It is only then； that
B
It was that； when
C
It is only when； that
D
It was when； then
推荐题目
The reason _______ matters most in his failing the English test is _______ he pays little attention to sentence structures.
#16346
A
why, that
B
that, that
C
which, because
D
what, because
Whoever does not have a mobile phone must borrow _____ because you will certainly need ____ for the tour.
#15346
A
one; it
B
it; one
C
it; it
D
that; this
—Did you enjoy your tour around Beijing， Mr Singh？ —Yes. But I hate when the tour guide held out his left hand to shake hands with me.
#14673
A
one
B
that
C
it
D
this