1. Matryoshka dolls are usually made of wood.
2. Banknotes are usually made of paper.
3. Dollars are usually made of paper.
4. Coins are usually made of metal.
5. Balloons are usually made of latex or rubber.
6. The statue is usually made of bronze or stone.
7. The statue is usually made of stone or bronze.
8. CDs are usually made of plastic and metal.
9. The sweater is usually made of wool or cotton.
10. Sunglasses are usually made of plastic or metal.
11. Socks are usually made of wool or cotton.
12. Jeans are usually made of denim (cotton).
13. The T-shirt is usually made of cotton.
14. The plate is usually made of ceramic or porcelain.
15. The mug is usually made of ceramic or porcelain.
16. The cup is usually made of ceramic or porcelain.
17. The house is usually made of brick or wood.