下面哪组中的字母均为元音字母.A. a, i, u B. o, h, u C. e, y, o
If he to the party, he a good time.
Soon she will around the world with his parents.
--- Is your sister as serious as you? --- No, she isn’t. She is .
---I’m going to do for your party. ---Sounds great!.
--- Hi, Jane! Can you go hiking with me on Sunday? --- . I have too much homework.