Jiro hangi kitabı alacağım konusunda bana öğüt verdi.
- Jiro advised me on which book to buy.
O, onu hangi kitabı satın alacağı konusunda yönlendirdi.
- She advised him on which book to buy.
... marketplace. But we've got to enforce the laws, which ...
... which would obviously provide a very important tool in restricting the further proliferation ...