Todos los domingos voy de compras a la tienda.
All Sundays I go to the store for shopping.

de我查了有1. from 2. of 3. (made) of 4. with 5. as
6. by 7. if 8. about 的意思，所以我自己认为应该取about，表示关于、为了的意思吧。相当于for。


voy 换成第一人称过去时即为fui


El domingo pasado fui de compras a la tienda.
Last Sunday I went to the store for shopping.


不知道对不对，请指教，谢谢啦！