It was not until Susan came back ______her close friends were waiting for him.
#84823
A
which she knew
B
which did she know
C
that she knew
D
that did she know
推荐题目
It was because of his illness _____ the meeting had to be put off.
#84946
A
which
B
what
C
that
D
so that
It isn't just big data specialists like data scientists and statisticians ______ to benefit from this boom of big data opportunities.
#84742
A
who stands
B
that stand
C
which stands
D
when stand
If I remember correctly， _______was ten years ago that your brother went to Canada.
#84778
A
this
B
which
C
as
D
it