Question

I have bought two ball pens ,______ writes well.

A．none of them

B．neither of them

C．neither of which

D．none of which

Answer 1

C

这题考查非限制性定语从句，从句式看，这是定语从句，因为是两只圆珠笔，所以用neither of which，句意是：我买了两只圆珠笔，两个都不好写。选C。