Match the words with their explanations.
a. lower house
b. the head of state
c. the Parliament of the Russian Federation
d. a written proposal for a new law, which is before parliament
e. the standard unit of money in Russia
f. a set of pictures painted on a shield and used as the special sign of the state
g. the chairman of the Government
h. the main political party
i. the official song of a nation that is sung or played on public occasions
1.the State Duma
2. United Russia
3. a bill
4. the Presidend
5. the Federal Assembly
6. the rouble
7. the Federation Council
8. the Prime Minister
9. coat of arms
10. the national anthem