As explained in your textbook, the three main parts of a speech are question 1 options:

I believe the answer is: the introduction, the body, and the conclusion.

The introduction refers to the efforts that the speaker make to attract the attention of the audiences in the beginning of the speech, the body refers to the actual content of the speech, and the conclusion refers to final/core message that the speaker want to give to the audience.

answer; /// i believe that the correct answer is (c)

concurrent jurisdiction is the ability to exercise judicial review by different courts at the same time, within the same territory, and over the same subject matter. for instance, a domestic violence matter may be heard in either a general civil court or a family court in the same county. whichever court actually exercises its jurisdiction first will do so exclusively.