I had to buy ____ these books because I didn't know which one was the best. [ ]

A. both

B. none

C. neither

D. all

一户通存款的归属有哪些规定（）。

A、存折一户通开户：存款归属存折开户行

B、理财卡下开立一户通：归属一户通开户行。即：客户在A网点开的理财卡，到B网点开立一户通，一户通存款归属行为B网点

C、一户通存折挂入理财卡：存款仍归属原一户通存折开户网点

D、理财卡一户通挂出存折：存款归属一户通开户网点