Choose the right modal verbs to complete the sentences.

Choose the correct option.

We are lost! We [should brought|should bring|should have brought] a map.

You [ought be|ought to be|should to be] nicer to other people.

Mark [had better not tell|hadn't better tell|had better not to tell] him any of the news. It would only confuse him.

People [ought to respect|shall respect|ought respect] their elders.

[Shall I come|Ought I to come|I should come] I come in?