With the help of your partner, try to rewrite some lines in the poem, or add new ones of your own as in the following examples.
Trees are for birds to build nests in.
Trees are for people to sit under.
__________________
Now try to compose a similar poem about water, or air.
Trees are for birds to build nests in.
Trees are for people to sit under.
Trees are for holding soil together
Trees are for bringing rain clouds
Now the similar poem is
Water is to drink
Water is to clean
Water is for fishes to swim
Water is to make paper boats float.