seal off in a sentence

Examples

1. Their mission is to seal off the border to illegal immigrants.
2. You can seal off Afghanistan, but that means a long siege,
3. Most file-sharing programs allow users to seal off their music from other people.
4. Thousands of troops will be deployed to seal off the city.
5. The measure seeks to seal off the Amazon jungle route to drug traffickers.
6. Palestinians vehemently oppose the massive barrier project to seal off the West Bank.
7. Trees know how to seal off wounds without Band-Aids or iodine.
8. The Japanese had let them come, knowing the ravine would seal off their retreat.
9. They have no right to seal off the government offices from any public gathering,
10. Pakistani forces moved to seal off escape routes on their side of the border.