Answer: The matching of the speakers will be:
1. "It's time to go dear. Take mommy's hand and let's go." mother to three-year-old
2. "I've had enough of this dawdling! Now hurry!" mother to ten-year-old
3. "Dear, it's time to leave. Couldn't you please hurry a little?" mother to father
4. "Hoowee up! We dotta doe!" two-year-old to older sister
5. "Hurry as quickly as you can, class. It is time to leave." teacher to class
Explanation: The tones and words match both the speaker and the intended recipient based on age and behavior.