underground tunnel in a sentence

Examples

1. They drive across the border using underground tunnels to avoid detection.
2. Munitions at the depot, like many in Albania, were stored in underground tunnels.
3. The new and old structures are linked by an underground tunnel.
4. Many had to sleep until May 1944 in the underground tunnels.
5. Ontoros Antonom built a few strongholds with underground tunnels and houses.
6. The mammoth will be kept frozen there in an underground tunnel.
7. The office buildings are connected to the Capitol through underground tunnels.
8. In my country, we have a large network of underground tunnels.
9. Currently, mainland Egypt and the Sinai Peninsula are connected with an underground tunnel.
10. The project includes an underground tunnel linking the station to the Fleet Center.