How to Use "unlock" with Example Sentences

1. Unlock all levels to gain the ultimate prize !
2. Most important , the new decommissioning contracts should unlock billions of pounds for investment in new and existing fields .
3. Unfortunately , the officials whose job it is to unlock them are not wholly reliable .
4. A new twist on transmission electron microscopy ( tem ) could enable the technique to unlock even more secrets on the nanoscale .
5. The us treasury has been at the forefront of the crisis , but any leadership taken was not properly communicated . The result is , again , that policies have mostly been expensive but have failed to unlock credit markets .