Replace the active voice by the passive 1. nobody answers this question yesterday. 2. tom bought the tickets the other day. 3. his parents always decorate the christmas tree on the eve of x-mas. 4. the children invited their old teacher to the concert. 5. the postman always bring newspaper in the morning. нужно сегодня,

1. This question wasn't answered yesterday.
2. The tickets were bought the other day.
3. The Christmas tree is always decorated by his parents on the Eve of X-mas.
4. Their old teacher was invited to the concert.
5. Newspaper is always brought by the postman in the morning.