Trees make our streets more beautiful and less noisy里面的less noisy 为什么不是 less noisier?

Trees can make our air ____.(colore) Let's plant_(many)trees to make our planet greener. trees make our air_______ ltrees make ______to keep us alive and______救命啊～～～～～ We plant more trees to make our earth more beautiful.to make our earth more beautiful.划线提问 Let's plant more trees to make our livingLet's plant more trees to make our living environment more beautiful什么意思 Trees make the temperature lower,so we should have more trees in our parks and squares.同义句 Planting trees can help to make our e----clearer and more beautiful首字母填空. the trees make our estate more beautiful and q() 填一个单词 If you plant more and more trees,you will make our city much____(green) we should plant___(many)trees to make our school more beautiful 适当形式填空 We should plant more trees to make our city more b( ) and,school,trees,beautiful,our,flowers,make,tall,more,连词成句 we,trees,cities,cool,because,green,they,our,plant,help,make,and造句 列句：In order to make our city green ,many more trees need planting.为什么? plant more trees to make our city greener为什么后面接to 作文protect our trees to make our city more beautifulA a lot of trees have been planted B it's necessary to plant a lot of trees C a lot of trees need planting D we have planted a lot of trees In order to make our city green ____ A it is necessary to have planted more trees B many moretrees need to plant C our city needs more trees D We must plant more trees