Выберите правильный вариант.
1. There are concerts in/at/on the evenings and at the summer/weekends Fridays.
2. You can sit at outside cafés in the weekend/ summer/ Saturday afternoons.\
3. The museum opens in/at/on teno'clock in Mondays./the morning/ the weekend and closes at the evening/seven o'clock/ the afternoon.
4. In/At/On Saturdays, the park opens from ten o'clock until six o'clock but, in Sunday/ the winter/ Sunday mornings it is sometimwes closed.
5 A lot of people go out at the evening/ the summer/ night/ The streets are always busy, even in/at/on five o'clock in/at/on the morning.