human
I don't think those fellows'll hear us now, even if we splash; and if we don't splash, they sharks'll be at us in a few minutes. Anyhow, I'm a-goin' to risk it!
gpt
That won't keep 'em off very long; they've smelled blood, and they'll be around again directly.
human
They'll wait no longer. Now, when I push this 'ere dead body off, jump for your lives back on to the ledge. We must risk being seen; for they sharks don't mean to be denied.