A．A couple’s experience as volunteers.B．The need for vo-找考题网

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A．A couple’s experience as volunteers.
B．The need for volunteers in the Third World.
C．A new public emphasis on volunteering.
D．The rewards of volunteering.

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A．A region high in the mountains.B．A city deep in the jungle.C．A city that exists only in the imagination.D．A distant island.

A．A region high in the mountains.
B．A city deep in the jungle.
C．A city that exists only in the imagination.
D．A distant island.

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