“粽子香,香厨房,艾叶香,香满堂”。这句民谣描写的传统节日是为了纪念哪一历史人物()
A.秦始皇
B.屈原
C.李冰
D.张仲景
参考答案:B
--- How long has this bookshop been in business? --- _________ 1985.
A.After
B.In
C.Since
D.From
在糖渍食品时,糖的浓度必须为(),这样才能达到防腐的目的。
A.50%-55%
B.55%-60%
C.60%-65%
D.65%-70%