随意地丢弃生活垃圾用英语怎样翻译？

用一个litter
就可以
不要随意地丢弃生活垃圾：don't
litter
litter
[简明英汉词典]
n.垃圾，（供动物睡眠或防冻用的）干草、树叶,
(一)窝,
轿,
担架
vt.乱丢,
铺草,
弄乱
vi.产仔,
乱丢垃圾
随意
[简明汉英词典]
ad
libitum
at
discretion
at
will
liberty
random
unbending

protect
environment
today
there
is
more
and
more
pollution
and
the
environment
is
becoming
worse
and
worse.
so
we
have
to
know
how
to
protect
the
environment.
here
are
some
ways.
今天有更多的污染和环境变得越来越糟.所以我们必须知道如何保护环境.这里有一些方法.
first,
we
can
stop
driving
our
personal
cars.
we
can
go
to
school
or
work
on
foot
or
by
bus.
not
only
can
it
protect
environment,
but
also
it
is
good
for
our
health.
首先,我们可以停止驾驶私家车.我们可以去上学或上班步行或乘巴士.不仅可以保护环境,而且它对我们的健康有好处.
second,
we
are
not
supposed
to
drop
litter
anywhere,
we
should
put
them
into
the
trash
bin.
and
it’s
best
to
pick
up
the
litter
on
the
ground
when
we
see
them.
第二,我们不应该乱扔垃圾的地方,我们应该把它们扔到垃圾桶里.最好在当我们看到他们地捡起垃圾.
third,
we
should
save
the
paper,
the
water,
the
food
and
so
on.
第三,我们应该节约纸张,水,食物等.
fourth,
we
should
protect
the
trees
and
we
should
plant
more
trees.
第四,我们应保护树木,我们应该种更多的树.
i
think
if
everyone
does
something
to
protect
the
environment,
our
world
will
be
much
better.
我想,如果每个人都做些什么来保护环境,我们的世界会更好.