在美国,如果发生火灾时应该拨打:________。(5分)A.oneonenine B.ninenineone C.nineoneone
A: I'm tired. B:________
I'm ________ thirsty. I'm ________ .
A: ________? B : Perhaps he is ill.
A: Here's a coat ________ you. B: Thank you very much.
A: Are you ill? B:________.