Some other way of entering the limbo must be devised. (Use a modal auxiliary showing ‘ability’)​

Some other way of entering the limbo can be devised.

Explanation:

When it comes to expressing ability, we can use the modal verbs "can", "could" and "be able to". Take a look at the examples below:

- I can swim.

- My brother could sing very well when he was younger.

- My professor was able to memorize all irregular verbs.

The sentence "Some other way of entering the limbo can be devised" uses the modal verb "must" which, in this case, indicates a necessity or an obligation. It would be similar to "have to". We can easily rewrite the sentence using a modal verb that expresses ability:

Some other way of entering the limbo can be devised.

dick

explanation: