According to the Text,where Might Immigrants Find a Poor Fit

According to the text,where might immigrants find a poor fit between accustomed family roles and family life in Canada?

A) intergenerational relationships,because Canadian children respect elders too much
B) gender roles,because wives may become co-providers and thus gain power
C) overload and exhaustion for elders,because they are employed and do housework
D) employment,because immigrants do not have local connections