Read this excerpt from "Three Addresses to Girls at School" by James Maurice Wilson. Now that I have given away the certificates it will be expected that I should make a few remarks on that inexhaustible subject, Education. My remarks will be brief. What is most likely the main organizational structure of the speech? chronological ordering central ideas and supporting details problem and resolution cause and effect

cause and effect

Explanation:

The likeliest organizational structure of the speech would be cause-and-effect because there is an introduction to the before the statement of the main cause that leads to an effect.

From the excerpt given, the narrator states that he has given away his certificates which is an introduction, then he proceeds to say that as a result, he would have to make a few remarks on the subject, English which is the effect of his earlier action of giving away his certificates

The structure that the narrator will use will be the main ideas and supporting details.

In this case, the second answer option is the correct answer.

We can reach this conclusion because:

The narrator will need to show her opinion on the requested subject.This opinion will be the main subject of the text she will write.The main subject of the text is the main idea.However, for the narrator's main idea to be considered true and significant, she must justify this main idea, through evidence, facts and data.The evidence, facts, and data used to confirm the main idea are called supporting details.

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i think the answer would be a.