| 1 | The grandfather clock was back in its old place. | |
| 2 | Good clocks have pendulums which are automatically compensated for temperature changes. | |
| 3 | In the dining room of my grandfather's house stood a massive grandfather clock. | |
| 4 | Some old pendulum clocks are very beautiful. They were made carefully and they still work well. | |
| 5 | A man bought a grandfather clock from an antique shop. While walking back home in a street, he put it over his shoulder and knocked over an old lady. |