A simple sentence contains one independent clause, a compound sentence contains 2 independent clauses, and a complex sentence contains one independent clause and one dependent clause.
An example of a simple sentence to describe your morning routine could be:
I wake up an hour before school.
An example of a compound sentence could be:
I usually eat cereal for breakfast, but sometimes I eat toast instead.
An example of a complex sentence is:
After I eat breakfast, I get dressed.
The main idea of this paragraph is that the United Nations is promoting equality and progress.
The paragraph states a lot of things that are able to be wrapped up in this main idea. It applauds the United Nations for taking these steps towards equality and focusing on how to improve the standard of life for many people.
The correct answer in the space provided is letter A, a monologue. The monologue is suitable in the statement above for a monologue speaks for the person who has been delivering his or her sentences with a long speech that will be suitable for the theme or for the audience who seeks.