I shall never forget the day __________ Shen Zhou V was launched, _________ has a great effect on my life. 
#77577
A
when, which
B
that, which
C
which, that
D
When, that
推荐题目
Do you know the man ________? 
#75616
A
whom I spoke
B
to who spoke
C
I spoke to
D
that I spoke
Diamond, _________, is the hardest of all materials.
#78514
A
like we know
B
since we know
C
we know
D
as we know