The Greek root <em>morphe</em> means <u>shape</u>.
I hope this helps!
The change that can be depicted from the story was that in the beginning Greg dreaded the lecture from his father but this changed in the end as he anticipated the lecture.
From the story, it can be inferred that Greg was in a bad mood and he wasn't ready to listen to the lecture that his father wanted to give him.
In the end of the story, we can deduce that this changed as Greg was already anticipating about the lecture that he was going to receive from his dad.
The change was due to the fact that his father wanted to tell him about how he lost his son and he was anxious about it.
<u>Effective nonverbal strategies for a presentation are:</u>
1- Standing up straight. If you stand up straight it shows self-confidence and great attitude towards the audience. It tells the people that you are relaxed and you handle the situation easily.
2- Moving around. Using all the area provided is essential. You should avoid standing in one place just repeating your presentation. You must move around the space and get the best out of it to make sure everyone in the audience is paying attention to you.
3-Making eye contact. Making eye contact with people is the key to be effective when giving a presentation. By doing this you ensure that people are effectively listening and understanding the speech. This also shows that you know about you are talking about.
The answers is a) repeated: pattern
