If the world changs ,what should we do?

If the world changs ,what should we do? please write a report o------- the changs in your hometown. if young people ruled the world. If no if what will the world be? 翻译下谢谢If the mother of the world (If You Add) All The Love In The World 歌词 please sum up the changs in the way we live最好用英语答, “If.If.If...If.But there is no If in the world.Only aftermath and result”是什么意思? 《If the people all over the world betrayed《If the people all over the world betrayed you and I will stand behind you betraying the world 英语翻译if you turn back the world,the world will turn back on you. If the whole world against you `` I will stand behind you,betray the world If the whole world betrays you,I'm gonna betray the whole world for you 翻译 If the world betrayed you,I will stand behind you,betray the world是什么意 If the whole world is against you I will stand behind the betrayal of your world What you believe.If the world betrayed you.I will stand behind you,betraying the world. What you believe.If the world betrayed you.I will stand behind you,betraying the world. Why the world so false 【If I am too naive?】so shit the world how wonderful life is,if you are in the world.