Unit 1. IN AND OUT OF SCHOOL » Стр.10 (3b)

b) Correct the sentences 1. Christmas, New Year’s Day and Independence Day are not the only holidays which are celebrated at school. 2. Knowledge Day is celebrated on 1st September. 3. On Knowledge Day, the headmaster makes her speech to welcome students. 4. Teachers’ Day celebrates the importance of teachers and their hard work. 5. Graduation Day is the last day of school. 6. Some graduates are sad because they may never see their teachers and classmates again. 7. There are festivals or presentations on a school’s anniversary. 8 The way in which school holidays are celebrated is different everywhere.