1
.
You
____________________
____________________
plastic
.
2
.
I
____________________
____________________
water
when
I
brush
my
teeth
.
3
.
She
____________________
____________________
paper
when
printing
.
4
.
We
____________________
____________________
trees
.
5
.
You
____________________
____________________
the
river
that
is
near
to
your
house
.