Paraphrase the sentence using the modal verb.1.I dont think he is

Paraphrase the sentence using the modal verb.

1.I dont think he is rich. He always wears cheap clothes. (cant)
_______________________________________________________________
2.I think I will finish my work this week but it is very unlikely. (might)
_______________________________________________________________
3.It is against the rules to smoke here. (are not allowed to)
_______________________________________________________________
4.When he was a baby, he knew how to use a computer. (could)
_______________________________________________________________