Write down the totals you owe on your bills as your instructor reads the amounts aloud. Не/She will read different amounts for each student. Read them back; asking if you wrote the amount correctly. Watch your intonation!
P. 2000 рублей. (Две тысячи рублей.)
А. 2000 рублей? (Две тысячи рублей?)
Р. Точно.