In a presentation, a good conclusion usually consists of_________. A: a brief summaryof main points B: a short conclusion if necessary C: showing gratitude to the audience for their presence D: leading up to a question and answer session

Whichis the best summaryof the story? A: Aman falls in lovewith a beautiful young girl he meets in a park. B: Abeautiful girl has acar accident when she drives too fast. C: Aman and a beautifulyoung woman are not the people they seem to be.