1. The concrete had been laid last night at this part of the bridge.

2. They could see concrete was flying all over the place toward firefighters.

3. What could be possible is a concrete agreement on a concrete step.

4. He has not delivered concrete proposals on any of those ideas.

5. One concrete example of this is in our health benefit policies.

6. They put the concrete from the top down, instead of from the bottom up.

7. Jackson is calling on technology companies to set concrete goals and timetables.

8. I would have a hard time compromising on something so concrete and well-defined.

9. Police said they would put concrete barricades in front of train stations as a first step.

10. These are not just signs of terrorism but concrete terrorist acts.

11. It is extremely important to have that concrete data by occupation and by region of the country.

12. We want to provide concrete examples beyond just moving to Silicon Valley and creating an app.

13. Whether any concrete new initiatives would emerge was not clear.

14. There are activists looking for a pledge of new, concrete steps to rid the world of nuclear weapons.

15. The influencers who made their way to Brazil to be part of the debate want concrete results.