单项选择题
A、家庭结构是社会结构的基本单位,它们随着社会的发展而变化。 B、家庭结构是社会结构的基本单位,同社会一起向前发展。 C、家庭是社会的基本单位,它的结构随着社会的发展而变化。 D、家庭是社会的基本单元,同社会一起向前发展。
A.She is too weak to say much. B.She is not familiar with the area. C.She is very much afraid. D.She has never taken the bus before.
A.Western food. B.Italian food. C.Chinese food. D.Japanese food.