单项选择题

Many a way ______ tried already.

A．has been
B．are
C．being
D．have
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单项选择题
Never ______ ! Josh met such a complicated situation.
A．did
B．could
C．will
D．had
单项选择题
Will all the members' e-mail addresses ______ in the directory
A．list
B．listed
C．be listed
D．being listed
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