Open the brackets using the Passive voise: This article (to write) already by my sister​

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.