单项选择题

Drop in for a coffee tomorrow, if you ______ too busy.

A．aren't
B．won't be
C．wouldn't be
D．don't be
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单项选择题
My transistor radio is out of order, It ______.
A．need to be repaired .
B．need repairing
C．needs repairing
D．needs to repair
单项选择题
Some farmers ______ that foxes are a nuisanee and threat to the farm.
A．declare
B．announce
C．claim
D．protest
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