| 1 | I bowed in return. | |
| 2 | I acknowledged his politeness with a bow. | |
| 3 | The intrepid General Delort made the military salute to the English battery. | |
| 4 | Being overly eager to return favor is in fact an act of ungratefulness. | |
| 5 | Don't feel the need to reciprocate if your boss gives you something. |