单项选择题

Talk to anyone in the drug industry, ___________ you'll soon discover that the science of genetics is the biggest thing to hit drug research since penicillin was discovered.

A．or
B．and
C．for
D．so
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单项选择题
I am not __________ with my roommate but I have to share the room with her, because I have nowhere else to live.
A．concerned
B．compatible
C．considerate
D．complied
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