The answer is the third one. Legato generally means to make different notes feel connected<span />
K1ezyMeromufah, a few of the points that are essential to know about your subject are counterarguments, rebuttals, and (spotting) logical fallacies. Here is a link to examine: http://www.csun.edu/~hcpas003/argument.html
Bulimia Nervosa/ Binge-purging syndrome is usually characterized by binge eating followed by guilt people with this disorder typically consume about 1000-10,000 calories in one sitting. Hope this helps =)
I believe the answer is post-traumatic stress disorder