Question

She (could not) repeat the line aloud two thousands : (the function of the modal auxilary)
1 point
Ability
Possibility
Compulsion​

Answer 1

Answer:

The modal auxiliary 'must' expresses an obligation or compulsion. It would replace 'have to', which also refers to compulsion.

So, the right answer is:

You must constantly watch out and talk to yourself.

Explanation:

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