Read the sentences and fill in the blanks with the correct vocabulary word from unit 3. The price of Bitcoin and other cryptocurrencies are highly volatile. All our shoes have been manufactured with first quality cheap . Moscow is known as one of the most cities in the world. Here at our store, the is our top priority. Sometimes you have to money to make money. For a bottle of wine you will 27 USD. To really buy cheap (or fair price), learn to . The city is beautiful and and easy to survive. The wheel is made of cast iron, steel and . To your product or service, you must have customers.