Modal verbs

I am so angry with them.I...kill them.

I understand it very well.You ...explain further.

I recommend you to apologise.You...apologise.

I did not ... to get up early,so I did not do it.

I...leave the party early last night I was not very well.

I...rather stay at home than go out.

Do you ....clean the house every day or every week?

This is not a difficult task,so you...be able to complete it by Friday.

It was the principle of the tiling.People...to keep their words.

...you wait a moment...please?

Jim gave me a letter to post.I ...remember to post it.

Will people...live forever one day?