Since there are 8 syllables in this line, that means that this is a 'tetrameter', meaning 4 meters. 1 meter = 2 syllables.
And since the sequence of accents is: first is the stressed syllable followed by an unstressed one, it means it is a 'trochee'.
So the answer is 'trochaic tetrameter'.
The correct answer is C. because I is always supposed to be capitalized in a sentence. Because you are talking about the first person (you).
Hope I helped!
- Amber