The summary of the main idea is the conclusion
<span>A.Tension
It is clear there is tension in this passage because of the way Grete handles Gregor's food. The fact that she is using a rag and not her bare hands shows that she is slightly uncomfortable in the situation and is not willing to touch something he might have touched directly. </span>
Ummmm ummmm ummmm u seem young if u don’t know this ...
The answer is C as it is said at the start of the introductory paragraph I hope this helps
