Answer:The use of ONE or TWO WORDS each in noting the main points and subpoints instead of FULL SENTENCES
Explanation: A preparation outline is a full sentence outline used to develop and arrange all components in your speech. It helps prepare you to deliver a speech.
It consists of purpose statement, central idea, bibliography as well as main and subpoints in full sentences.
The use of one or two words each as main and subpoints of a preparation outline does not clearly indicate the content of your
speech. It also prevents a well developed idea and often times may lead to omissions.
