题型:名词解释 某国去年的商品价格总额为20万亿元,流通中需要的货币量为2万亿元。假如今年该国价格总额增长 10%,其他条件不变,理论上今年流通中需要的货币量为[ ]A、1.8万亿元B、2万亿元C、2.2万亿元D、2.4万亿元 查看答案
题型:名词解释 Doctors warned sun-starved tourists who received too much sunlight that they were at seriously risk than others of contracting skin cancer.A.mostB.moreC.granderD.greater 查看答案