1. People need to be encouraged to use public transport if we want to reduce our carbon emission.
2. I went on holiday because I really needed to take a break.
2) she isn't
3) in
4) no
5) she's
1) I need some money. Я нуждаюсь в деньгах.
2) I earn a lot of money.Я зарабатываю много денег.
3) I spend a lot of time on homework. Я трачу много времени на уроки.