paper money___(use)for over a hundred years.

paper money___(use)for over a hundred years. We use paper to make paper planes.句意不变We use paper to make paper planes.句意不变We use paper __ ____ paper planes. paper use wood for making paper.改为被动语态 We use paper to make paper planes.(保持句意不变)We use paper ____ ____ paper planes. We should use bikes [ ]often and use things [ ]of paper. they use paper bags,they don't use plastic bags.they use paper bags___ ___ ___plastics bags. The old scientist hopes that people use both sides____the paper i though you might use it for your paper we should use the things made of paper 这句话? people will use paper money?并改为否定句 people will use l___ paper in the future Some students don't eve have e___writing paper to use people shouldn't use paper n____填空题 we use paper to make kits同义句we make kites ________ _________ paper . We can use wood to make paper(保持句意不变）We can( )paper ( )wood. 改错:Now paper still come from trees.Unfortunately,we use a lot of paper every day. The Chinese were the first___(use)paper money.为什么要填不定式to use? people use the paper money.they use credit cards,too.两句合并一句people use _____credit cards _____the paper money