I admire my English teacher. I can remember very few occasions ________ she stopped working because of ill health.
#75900
A
that
B
when
C
where
D
which
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Can you make sure ______?
#76092
A
that he will come here today
B
when he will come here today
C
if will he come here today
D
whether will he come here today
Do you know the man ________? 
#75616
A
whom I spoke
B
to who spoke
C
I spoke to
D
that I spoke