I believe the correct answer is <span>C. Sir Gawain stands up to defend his lord against a supernatural being.
Medieval romance doesn't necessarily have to do with romantic feelings of love and desire - it refers to heroic deeds and valiant knights, which is why Sir Gawain and the Green Knight fits perfectly in that description.
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The <span>best proposal that can support her presentation regarding the </span><span>renovation of a city park for her service project </span>to the City Council members is 'a proposal that shows worn out areas of the park with detailed suggestions for how the park can be improved'.