How to Use "perk" with Example Sentences

1. Can anything perk up europe ?
2. And the fed can abandon the commitment if growth or inflation perk up .
3. You should know him well enough to give the perfect gift to perk him up .
4. As the economic cuts bite , people are increasingly turning to the surgeon 's knife to perk themselves up .
5. These easy ways to perk up help you take charge and feeling more confident to face whatever the day may bring .