Pick up trash plant trees and keep the rivers clean
Hyphens are used to link words and parts of words. They are a part is speech.
Answer:
State the speaker’s central idea in your own words.
Begin with the central idea and then include a few key details.
Present the ideas in the same order they appear in the speech.
Explanation:
I believe it's B! Participle phrases typically take the sentence and add some sort of modifier. An example of this that I've found is "Removing his pants, Ron jumped into the water to save the child." Another one is "The art museum, destroyed by a hurricane, was never rebuilt." The modifier can be removed from the sentence and it would still make sense.
