Circle the correct preposition to complete the sentences.

Решение:

1. I usually arrive at school on time, not before or after.
2. I always have a party on my birthday, as it's a specific day.
3. Do you have dinner in the evening? (general time of day)
4. I go to computer club after school on Friday afternoon. (sequence of events)
5. We have exams during the summer term. (within a period of time)
6. Joe always goes to bed at midnight. (specific time)

Ответ: on, on, in, after, during, at.