—_ ___—Fine, thank you.
A. How do you do? B. Nice to meet you C. How are you?
—Welcome to Beijing!—____
A. Welcome to Beijing, too. B. Thanks. C. Fine, thanks.
下列各组字母中含有相同读音的一组是 ____。
A. A, S B. H, I C. M, X
下列各组字母中全部是元音字母的是 ____。
A. a, e, o, r B. a, i, u, e C. o, u, e, n
Jenny is on holiday now. I wonder ______________________.
| A．when she will come back | B．when she came back |
| C．when will she come back | D．when did she come back |