When humans remove or ____ down trees it is called ____. Trees are cut down to make space for ____ or to build ____. Animals lose their ____. They have no ____ to live in. They cannot hide from ____. There will be less ____ for them to eat. Many ____ and animals will eventually die. We can help by ____ so we don't waste paper products. We should also plant more ____.

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?