1 When students were listening to music, he arrived
2 Mary and Saly were cooking their meals at 6pm yesterday
3 While I was playing tennis, my children were making pizza
4 Where did they go last week? - They went to the beach
1. When students were listening to music, he arrived
2. Mary and Saly were cooking their meals at 6pm yesterday
3. While I was playing tennis, my children were making pizza
4 .Where did they go last week?
- They went to the beach