Нужно открыть скобки в пассивном стане

Open the brackets in the Passive:
1) Many rare animals ( already kill) by cruel people so far.
2) Large areas of Brazilian rainforests (cut down) annually.
3) Some environmental problems in the area ( solve) by local authorities last year.
4) Wildlife (destroy) by human activity day after day.

Father’s DayFather’s Day comes on the third Sunday in June. It is not a national holiday on that day. Americans honour their fathers. Many people send their fathers a cardor a gift. About 1909, the churches of Spokane, Washington, set aside the day to honour fathers. The custom soon spread throughout the United States and Canada.During the autumn, some colleges celebrate Dad’s Day. They set aside a Saturday during thе football season. On Dad’s Day, they honour the fathers among the members and friends of the college.

Father’s DayFather’s Day comes on the third Sunday in June. It is not a national holiday on that day. Americans honour their fathers. Many people send their fathers a cardor a gift. About 1909, the churches of Spokane, Washington, set aside the day to honour fathers. The custom soon spread throughout the United States and Canada.During the autumn, some colleges celebrate Dad’s Day. They set aside a Saturday during thе football season. On Dad’s Day, they honour the fathers among the members and friends of the college.