单项选择题

For more than 20 years, we've been supporting educational programs that ______. from kindergartens to colleges.

A．move
B．shift
C．range
D．spread
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单项选择题
There is a fully ______ health center on the ground floor of the main office building.
A．installed
B．equipped
C．provided
D．projected
单项选择题
I must congratulate you ______ the excellent design of the new bridge.
A．with
B．of
C．at
D．on
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