These figures were often spuriously computed by selecting particularly favorable sample groups.这些数字往往是用错误的方法计算出来的，所用的都是特别挑选出来的对自己有利的样本组。We're trying to establish linkages between these groups and financial instituti...
She spends her Easter holidays taking groups of children to France.她带领一群孩子去法国过复活节。They've been living and working peacefully with members of various ethnic groups.他们和不同民族的人们一起和睦地生活和工作。Sixteen teams are taking part, ...