Question

Complete the gapped sentence to link the two actions. Write one verb in the past simple and one verb in the past perfect.
1. The concert started. I arrived. When I ............. , the concert ................. .
2. I didn't recognize him. We met a few times before.Although we ................. a few times before, I .............. him.
3. She swore badly and she realized she wasn’t alone. After she ................ badly, she ................ she wasn’t alone.
4. Paul was late for the class. He left his homework at home. Paul ................. late for the class because he ........................ his homework at home.
5. Ana spent an hour in the church. She realized she was at the wrong wedding. Ana ................... an hour in the church before she ........................ she was at the wrong wedding.
6. I realized he was the boss. I asked him to bring me a sandwich from the cafeteria. By the time I ................. he was the boss, I .................... him to bring me a sandwich from the cafeteria.
7. He spent all his money. He was broke. He ............... broke because he .................... all his money.
8. Somebody broke into our house. We got back from our holiday. When we ..................... back from our holiday we discovered that somebody ................... into our house.
9. Someone drew a funny picture on the whiteboard. The teacher came into the classroom. The pupils were running and screaming.When the teacher ...................... into the classroom, the pupils were running and screaming and somebody .................. a funny picture on the whiteboard.
10. They ate. They cleared the table. After they .................... , they ..................... the table.