3
Complete the sentences on the poster with
the correct form of the verbs in brackets.

1 If people cared more about the environment
(not/be) so polluted.
(pour) chemicals and
down the sink, they'll pollute rivers.
3 If I .............. (be) you, I'd read magazines
and newspapers online.
4 If you buy take away food in plastic containers,
you
(be able to reuse them.
5 If I were you,
(not/throw) them
away.
6 If we ......
(not/act) now, it'll be too late!
7 If you join an environmental organisation, you
(help) to protect nature.
8 Did you know that if you
(not
recycle) one plastic bottle, it'll take five
hundred years to break down?
Complete the sentence with
rect​