how many kinds of people in this world

how many kinds of people in this world 英语翻译How big the world is!How many different kinds of people! 英语翻译Two kinds of people exist in this world：clean people and 英语翻译There are all kinds of animals in the world.Many people There are two kinds of people in this world,winners and lose 听短文回答问题..1.How many kinds of pollution are mentioned in this How many kinds of sports does the writer talk about in this 1.How many kinds of music are mentioned in this passage?2.Wh people all___the world celebrate birthdays in all kinds of t There are different kinds of people in the world, How many kinds of sandwiches does this restaurant serve? How many people have died of b____flu in the world,do you kn