While __________ for the bus, I happened to come across my childhood friend, Tom.
—You didn’t get hurt at all in the traffic accident? —___________.I was a lucky dog.
—It’s cloudy outside.Please take an umbrella. —___________.
—Helen,I really want to apologize to you. —___________?
—How about you saying that? —___________.I didn’t meant to hurt you.
—I’d rather go to the Blue Lagoon Restaurant because I prefer soft music while eating. —___________ Loud music makes me tense.