Какой вариант не верный? i - my; she - her; we - your; they - their?

Третий не верный: we-your

A)          if the weather is fine and warm i will go for a walk with my friends. b)          if the weather is cold and windy i will stay at home and play computer games. c)          if the weather is rainy i will visit my friend and watch tv with him. d)        if i don’t like the weather i will read an interesting book or play chess with my father.