问题详情
The most crucial problem any economic system faces is how to use its scarce resources.
A:puzzling
B:difficult
C:terrifying
D:urgent
未搜索到的试题可在搜索页快速提交,您可在会员中心"提交的题"快速查看答案。
收藏该题
查看答案
搜题
相关问题推荐
Question11
A.Intoystores
B.OntheInternet
C.Inshoppingmalls
D.tarbieshops