6. Of the following six steps, which one is the normal step of Creating an Account?(1). Open Amazon's website.(2). Fill out the registration form. (3). Click “Start Here”. (4).Click “Account and Lists”. (5). Add your shipping address. (6). Add your billing information.
选项：

A:(1)(4)(3)(2)(5)(6)
B:(1)(2)(3)(4)(5)(6)
C:(1)(3)(2)(4)(5)(6) 
D: (1)(5)(3)(4)(2)(6)