Что нужно подставить? complete the sentences with the correct word: heavy, unemployment, cost, helpful, crowded, bustle, convenient, peace there is a low rate of ……………………………… in big cities. my father hates driving in ………………………………. traffic. mary spent a day in moscow, but found the streets very ………………………………. tom lives in the country because he likes the friendly and ……………………………… people. he enjoys living in the city, but he doesn’t like the high ………………………………. of living. public transport is ……………………………… in my town. we go for a walk in the country, because we need some ……………………………… and quiet. i miss the hustle and ……………………………… of london.