What ______ have you given to Mr . Smith in his office .
—____ you Mingming?—____, I’m not. A. Are; Yes B. Am; No C. Are; No
—_ ___—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