Learning Task 2. Write True if the statement is correct. If it is false, change the underlined word to make the statement true. FALSE 1. The simplest of all musical forms is called unitary 2. A form that has only one section that is played repeatedly is binary 3. Binary form is also called as the ABA form. 4. The ternary form has four sections. 5. The third section in the ternary form is labelled as A because it is a repetition of the first section.