plastic and glass;
b) explain the popularity of recycling nowadays.
Match the beginning and the ending of the sentences.
1.Recycling is a very important subject…
2.More than 20 million tons of paper were recycled…
3.Plastic is the hardest material to recycle…
4.So many of the things we use are made of metal…
5.Steel is 100 per cent recyclable...
6.Glass can also be melted down ...
a)and can all be reused after they stop working.
b)because there are so many different kinds, all of which need to be treated differently.
c)and can be recycled hundreds of times.
d)and used to make new bottles.
e)and one that is becoming more so all the time.
f)and turned into birthday cards, cereal boxes, and hundreds of other things.
Mark the following sentences as “true” (T) or “false” (F).
1.Recycling reduces waste and is bad for the environment.
2. Recycled paper turns into birthday cards.
3. From recycled car parts windows are made.
4. Recycling steel is cheaper than mining of metal.
5. We can make the planet cleaner place to live, if we all make an effort to recycle.