C.<span>"He looked for a long time at the envelope, the writing on which he did not know, not daring to open it, not wishing to read it, with a wild desire to put it in his pocket and say to himself: 'I'll leave that till to-morrow, when I'm far away!'"</span>
passionate and caring are adjectives of love
Since many people is plural, so there isn't only one person, but many of them, the verb also has to be plural. So, the correct answer is A) have.
