Would you like to help us?[ ]
A. No, thank you.
B. Sure.
C. It's fun.
答案:B
下列各项中加粗词无古今异义现象的一项是[ ]
A.中人以上,可以语上也
B.至于他邦
C.吾尝终日不食
D.富而好礼者也
注水强度