作文一：
Many people are active in fighting against unfair
treatment to colored people, women , animals and so on.
Right now I am talking about fighting for respect to our
environment.Though the environment doesn't have a mouth
to deprecate what humans have done to her, she retaliates
through action. In the early years the Chinese cut down
large quantities of trees, at the source of the yellow
river, which led to the disappearance of big forests and
terrible floods. As a result, the Huangtu plateau which
was once covered with grass and forests was turned into
barrens that supported fewer plants. Another example was
in several developed countries. Because many chemical
factories discharged poisonous gas without filtering it,
cities
were
covered
with
so
much
poisonous
gas
that
people
were killed by the air they breathed in. What horrible
scene!What we are suffering is only a small part of what
the nature once suffered. If we don't take action to show
respect to the environment, we will have to face an
increasingly awful situation.
