The bread my wife makes is much better than ________ you can buy at a store.

A. that which   B. one that    C. that of which     D. this of which

The bread my wife makes is much better than ________ you can buy at a store.

1. A.
   that which
2. B.
   one that
3. C.
   that of which
4. D.
   this of which

The bread my wife makes is much better than _____________you can buy at a store.

A.that which　　　　 B.one that　　　　　　 C.that of which       D.this of which

A.that which　　　　 B.one that　　　　　　 C.that of which       D.this of which