1There is a koala in the tree(play) 2Don't down the tree,we should protect them(cut)

1There is a koala in the tree(play) 2Don't down the tree,we should protect them(cut)
3Look,the Young pioneers trees(plant)4please pass me two of paper I'd like to draw some flower(piece)5This kind of energy less and less(get)6Each of the animals very lovely(be)7people are trying to the rare animals(protect)8 off the lights when you leave the room(turn)9My grandpa interested in trees(water)10Tell the children the animals(not kill)