| 1 | Shall we change our seats? | |
| 2 | I would not change places with him for all the world. | |
| 3 | Changing his job like that is equivalent to giving him the sack. | |
| 4 | Please honor our arrangement by exchanging the damaged goods. | |
| 5 | We insist that you should send perfect goods to replace the defective goods. |