You should use the ______ shopping bags to protect the environment.
reusable
refunding
reducing
recycle
We're going ___ a picnic tomorrow.
give
on
in
with
I bought some shopping bags at the _____.
seller
check-in
buyer
check-out
Schools should teach children to _____ rubbish.
pick up
put down
pick
throw
The ______ in my neighborhood is very serious.
water pollution
air pollution
land pollution
noise pollution
I'm writing an article _____ going green.
about
talking
to
reading
If we don't help the environment, there will be more ______.
fires
floods
water
swimming
If you give your friend a present, ____ it up in colourful paper.
sell
buy
reduce
wrap
If you find a beautiful old glass, you should ______ it.
find
sold
decorate
sell
Can you share _____ us some tips to make your school greener?
with
to
for
give
We put _____ bins in every classroom.
reusing
borrowing
reducing
recycling
We exchange old books with friends or give them to _____.
sell
lend
borrow
charity
We should find ______ ways to reuse old items instead of throwing them away.
creative
old
sell
recycle
If I become the 3R Club President, I will _____ some book fairs.
Buy
Recycle
Reduce
Organise
Teachers should encourage students to ______ books from the library instead of buying new ones.
sell
borrow
buy
lend
Everyone should follow the 3Rs to ______ the environment.
cleaner
recycle
protect
buy
