people use the trees _____ christmas错了people use the trees _____ christmas trees

people use the trees _____ christmas错了people use the trees _____ christmas trees e_ trees are trees which people use as christmas trees at christmas Don't ________the river.(pollute) People use trees ________furniture(pollute) The trees ()(use) to build some houses every year. Yes,people will use the subways more. People use the s_______ to cut things. the use people make of blogs中文 the people are planting trees in the garden是什么意思 根据句意完成下列所缺单词Now paper still ( )from trees.We use a lot of pa[er every day.If we keep on ( )paper,there will not be any trees left on the ( ).If there are no trees,there will be no paper.Every day people throw ( )about 2800 ton 根据短文意思补充完整Now paper still ( )from trees.We use a lot of pa[er every day.If we keep on ( )paper,there will not be any trees left on the ( ).If there are no trees,there will be no paper.Every day people throw ( )about 2800 tons of p there will be fewer trees in the future if people cut down trees?改为疑问句 people buy christmas trees for their homes ,they decorate the trees their 求解决,语法选择Do you know when people began to use paper? The Chinese man 1 Cai Lun first invented it in ADl05．He made it 2 the wood of a kind of tree． Today,paper still 3 from trees．We use 4 paper every day．We must begin 1.It is usually a It is usually a buidding.People collet things there,and show the things to people.It is a ( ).2.A( )is usually a piece of land.People use it for growing flowers,trees,shrubs,and other plants.building，打错了。 people will use the subways more改同义句格式是：peole ( ) use the subways ( ) 30% of the water on the earth ( ) use by people.填use 的适当形式 Modern Chinese use the solar calendar as English people do. People can make use ( ) many things ( ) the world.