where do people_______(celebrate) this special day?适当形式填空

I can't image where people_____(live)if there is not enough room on earth Some people_____ (hear) about it,but very few of them knew what ___(do)with it something must_____(do）to stop people_____(cut）trees to protect our Earth where do they live? where do you live? where do i live? where do pandas live? where do they work? Where do they where what you do? Where do you Where do you 急, Where do you get where do you leave where do和where does的区别 where do lions come from?where do tigers come from?where do pandas come from?where do lions come from?where do tigers come from?where do pandas come from?where do monkeys come from?where do elephants come from? where do you live?还是 where do you live in where do you come from?where do you come foom?