1. We decided to report the robbery to the police.
2. I can't find the words to express how I feel
3. How could you forget? I mentioned it to you last night.
4. Pollution has a very harmful effect on our health.
5. If you don't take our advice, you'll have to face the consequences.
6. The flight was cancelled as a result of heavy snow.
1. report
2. express
3. consequence
4. effect
5. mention
6. result