chalking in a sentence

Examples

1. No one needs a semester of chalking and projectors.
2. Dostum succeeded, chalking up the first success among the Northern Alliance forces.
3. A freshman who found the chalking obscene demanded that the college erase it.
4. Brodsky denied this, chalking it up to imagination.
5. Texas'chalking up such measurable progress in these four years is no accident.
6. Maybe even chalking a play on a blackboard.
7. Concert is chalking up about $ 1.6 billion in revenue a year.
8. Companies are chalking up ever-higher profits.
9. Wente is chalking up the venture to experience.
10. There's nothing new about teens having hits and chalking up mad airplay.