Oh! Hi, Grandpa. Yes, of course, I am, but my mind isn't.
噢, 嗨, 爷爷。是的, 当然, 我准备好了, 但是有点心事。
What's the fare?
车费多少?
Among the different types of bee, it is the honey bee that has most interested scientists because of the language they use to communicate with each other.