“直线m、n与平面所成的角相等”是“m∥n”的（ ）
( )__________look__________the blackboard.
( )
( )—Can I see your photo? —Yes.__________.
( )The coat__________like__________.
( )—Who is the young man? —He’ s__________.
( )__________are good friends.
所成的角相等”是“m∥n”的（ ）
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