| 1 | The waiter provided the guest with extra towels. | |
| 2 | The supermarket is having a discount, so you can get extra benefits when shopping. | |
| 3 | We could still use some extra resources to complete this project. | |
| 4 | He's a generous boss who often provides employee benefits and bonuses. | |
| 5 | Insurance can provide extra security for your travels in case of unexpected events. |