ADadhowmuchdoyouknow的精选

问题详情：补全对话根据对话内容，选择方框内最佳选项完成对话。A:Dad,howmuchdoyouknowaboutChina?B:  1  Chinaisabigcountrythathasabout5,000yearsofhistory.Itattracts   manytouristsfromallovertheworldeve...