焦虑的基本成分为()
A.认知成分
B.态度成分
C.生理成分
D.行为成分
E.心理成分
参考答案:A, C, D
____________ a book, and ____________ are bags.[ ]
A. This is; that
B. This is; those
C. This; that
D. These are; those
以发行基金方式募集资金属于营业税的征税范围,也要征收营业税。()