Answer:
D. Endorsed
Explanation:
the suffix ed is a past participle
Answer:
When writing anything important you should make sure that you are understandable, in this case, when you are writing a speech that it strictly formal and a good tone for 'grad students' you need to make sure you have a good topic. Anybody who is listening to a speech wants it to be intresting and meaningful. Lastly, don't make an important topic funny unless its something that you know as a fact isn't going to hurt anyones feeling or make someone less confident. When writing anything important it is a normal task to stay on topic and be appropriate. I hope this helps you understand the elements you should avoid when writing a speech.
Answer:
Sorry i dont know that quistion maybe others can answer
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