The engineer ______my father works is about 50 years old. 
#73792
A
to whom
B
on whom
C
with which
D
with whom
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Can you tell me ____ the Olympic Village?
#69625
A
how I can get to
B
how can I get to
C
where I can get to
D
where can I get to
Tom searched carefully in the room _____ he might discover exactly what he needed.
#74595
A
in that
B
in order that
C
in case
D
even though
The music ______ she is dancing sounds beautiful.
#70198
A
by which
B
to which
C
with which
D
at which