--- Tom, would you please not make so loud noise? Dad is sleeping.
--- _________, mom.
A:Yes, I know
B:OK, I know
C:Sorry, I won't
D:Sorry, I will
转换电视频道,选择电视节目,称为( )
下列各项中,属于消化道传染病的是( )
Dad , why should I stop ____ computer games ? For your health , my boy , I'm afraid you _______ .