单项选择题

A．He’’s taking a break from studying.
B．He has already finished studying.
C．He was assigned to watch a program by his professor.
D．He’’s finding out some information for a friend.
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单项选择题
A．Family phone numbers.B．Government service phone numbers.C．Business phone numbers.D．Professional services phone numbers.
A．Family phone numbers.
B．Government service phone numbers.
C．Business phone numbers.
D．Professional services phone numbers.
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