How to Use "sweetly" with Example Sentences

1. Cowardly , sweetly : a lie .
2. They slept sweetly at the babysitter.thank god .
3. You talk very sweetly . Come.sit next to me .
4. So you think they 're going to turn the beacon system on just because you ask sweetly ?
5. But no. the ball rolled sweetly towards the hole , improbably curving round , hovered on the edge of the cup , then tumbled in .