When He Goes on a Date, Jack Has a Hard

When he goes on a date, Jack has a hard time focusing and tends to be misunderstood, even though he frequently and loudly voices his opinions. His friend advises that _______ would make him more attractive to potential partners.

A) speaking more slowly
B) speaking more softly
C) letting his date do all the talking
D) listening attentively to what his date has to say