Complete the sentences with prepositions from exercise 3.

Sentences with prepositions:

1. In our school, lunch break is from 12.30 to 1.30.
2. Lessons finish at four, after that, I usually go to a school club.
3. We have to study six subjects for sixteen. After that we can choose subjects.
4. I always do my homework before dinner. After dinner I watch TV and play computer games.
5. We can't use mobile phones during lessons.