The child brushes her ______ every day.A、toothsB、teethC、teethsD、tooth
The child brushes her ______ every day.
A、tooths
B、teeth
C、teeths
D、tooth
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By default, how often does a router running IGRP send its complete routing table to its neighbors?() A. Every 5 minutesB. Every 90 secondsC. Every 60 secondsD. Every 30 seconds
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