Reading. Choose the correct answer

What can you do with 300 million empty boxes? Well, if they are shipping containers, then you can put in ______ furniture and windows and live in them.

Shipping containers make modern, environmentally friendly and inexpensive houses, and empty ones - some _____ very good condition - can be found at ports all around the world.

In some places, they are a source of cheap housing _____ young people and the homeless. For people who do not like the idea of living in a big box, there arfe some very beautiful and unusual homes made from containers, and several can be joined to make a very spacious flat or house.

In warm countries, many make use of the sun for heating and have balconies. Some people are choosing houses like ______ because of their possibilities and not just because they are green and low cost.

There are also those who live in just one container, who say they like living in a small space. One thing`s for sure, there are ______ empty containers around and it`s amazing what you can do with a big box.