1. Choose the correct words to complete the sentences. 1. They use aluminium / iron to make aeroplanes because it is light and strong. 2. The floors in their house are made of paper / wood that came from older buildings. 3. They live in a 300-years-old house made of stone / plastic. 4. Most lenses in glasses are made of plastic / glass nowadays because it is less likely to break. 5. I prefer shoes made of cardboard / leather because they are more comfortable. 6. Copper / Rubber is used in many electrical appliances because it carries electricity very well/ 7. We put all of our things in cement / cardboard boxes before we moved to our new house. 8. People have always considered gold / ceramic valuable, and it was used as money for centuries. 9. The stones on the terrace are held together with nylon / cement. 10. Before rubber / iron tyres became common, wheels were covered in metal. 11. Steel / Aluminium is used to construct tall buildings because it is so strong.
Odpowiedź:
1 aluminium
2 wood
3 stone
4 plastic
5 leather
6 copper
7 cardboard boxes
8 gold
9 cement
10 rubber
11 steel