Well, Idothinktherabbitisabeautiful,gentleanimalwhichcanrunveryfast– ______

Information obtained from libraries is sooner forgotten than ____

下列各句中，表达得体的一句是

Nowadays the roles of husband and wife are not as ______ defined as before, especially when both parents work and earn money for the family

Excuse me, will you change this one-hundred dollar note for me? — Sorry , my changes______.[ ]