21. Lacking the ability or strength to move

what to doplease clarify

1. Depressing 2.”lucky ones” “intolerable, hunger” 3. ‘After two days of travel, thirst became intolerable, as did the heat.’ ‘We never ate enough to satisfy our hunger’

Explanation: I added two answers for the last two, either would work just do whatever you think sounds best. Hope this helps!