my grandparents live in__old house in Shanghai A. a B. an C. some D.any
问题描述:
my grandparents live in__old house in Shanghai A. a B. an C. some D.any
答
B an
old 是以元音开头的单词,和 an 连用.
意思是:我爷爷奶奶住在上海的一所老房子里.