C С Complete using the correct form of the words given. mention,report,express,result,effect, consequence

1.We decided to___the robbery to the police.
2.I can't find the words to___ how I feel
3.How could you forget?Iit to you last night.
4.Pollution has a very harmful___on our health.
5.If you don't take our advice,you'll have to face the___
6.The flight was cancelled as a of heavy snow.

сделайте как можно скорее ​