Most of the forests have gone,people must ______ down trees
Most of the forests have gone,people must ______ down trees
today the forests have almost gone .people must --- down too
Today ,the forests have almost gone .People must _______ dow
People must down the trees
1.Today,the forests have almost gone.People must___ down too
Today the forests have almost gone;people must___down many t
People must stop cutting down the forests.划线部分:cutting down
Thousand of trees are cut down in the forests every year 找出错
Most of our economic gains have gone to people at the very t
People mustn't cut down the forests.
________ trees are cut down in the forests every year.
As people cut down a large number of trees every year,most p