The correct answers are: B) the dystopian world that Gregor enters as an insect, and C) Gregor's sudden transformation into a giant insect.
A Kafkaesque situation is a nightmarish one, and also strongly surreal, so in that sense, the options that relate the most to said expression are the ones that have to do with dream-like things, like the dystopian world and Gregor becoming an insect.
Page 53 can u help me w a problem I’ll put it in the comments
<em>Awards are given by the presenters to the winners, </em>
<em>at an elaborate ceremony held every year.</em>
Even more fractured and awkward:
<em>Awards given by the presenters are received by the winners, </em>
<em>at an elaborate ceremony held every year.</em>