Помогите пожалуйста,слова в скобочках надо поставить first Conditional,Second conditional или в Third conditional.use 2

1.had,would buy2.were,would buy3.would go,knew4.would spend,won5.didn't pollute,would be6.took,wouldn't have7.was,wouldn't allow

1)had...would buy2)were...would buy3)would go...knew4)would spend...won5)did not pollute...would be6)took...would not have7)was....would not allow