it is time to fight dirty.

it is time to fight dirty. It is time to the carpet is really dirty. it needs to be( ). It is very bad ( ) others A.to fight with B.fight with C.fou The classroom is very dirty.it is hard to clean it和it is har it is time to 和 it is time to for it is time to have it is time to go it is high time to It is time to get IT IS TIME TO BE It is time to show?