Me emociono would be the correct way
I believe it would A or D. Which is apple or half oranges. The question doesn’t really make sense. But I hope this helps.
Have a good day !!
The words you need, quickly and easily Especially designed for beginning learners, this dictionary will help you master the essential words of Spanish. Inside you'll find entries that include pronunciations and grammatical information in a clear, easy-to-understand format, as well as helpful example sentences to show each word in everyday context.