Fill in the gaps with in, at or-(no preposition).Заполните пропуски предлогами

Fill in the gaps with in, at or-(no preposition).Заполните пропуски предлогами там, где это нужно.
1)I have breakfast______the morning.
2)They play football_____every day.
3)Children start school____autumn.
4)We usually go on holiday____summer.
5)The lessons finish____two o'clock.
6)They must come to the airport_____one o'clock.
7)My brothers always read_____the evening.