我国《婚姻法》规定禁止近亲结婚的理论依据是( )
A.近亲婚配为社会道德所不容
B.近亲婚配其后代必患遗传病
C.近亲婚配后代患遗传病的机会增加
D.遗传病都是隐性基因控制的
答案:C
Generally speaking, a small family in big cities in China _____ parents and a child. [ ]
A. makes up of
B. is consisted of
C. consists of
D. is made up