1) I will ask him about it, if i see him 2)If people cared more about the environment, the world would be clean 3)If people worked together, our world would be a better place 4)If the Minister had not given his approval, this wouldn't have happened 5)If i had seen him yesterday, i would have asked him
2)If people cared more about the environment, the world would be clean
3)If people worked together, our world would be a better place
4)If the Minister had not given his approval, this wouldn't have happened
5)If i had seen him yesterday, i would have asked him