Five of the sentences below are grammatically incorrect.1 This year I

Five of the sentences below are grammatically incorrect.
1 This year I invited to the village school on that day and I saw how the village schoolchildren celebrated the Harvest Day.
2 It was decorated wall newspapers, placards and flowers.
3 The fruit and vegetables was grown by the sch.
4 The holiday began with a grand meeting.
5 The students were reported about their summer works