In the book of Julius Caesar, Marc Antony is against Caesar of becoming king. Are there any textual evidence from the book to prove this???

Do you mean Shakespeare's play?

http://nfs.sparknotes.com/juliuscaesar/
Find all the parts where Antony speaks, and choose what works.

To find textual evidence in the book of Julius Caesar that supports Marc Antony's opposition to Caesar becoming king, you can follow these steps:

1. Locate the speech by Marc Antony in Act 3, Scene 2: Begin by identifying the specific act and scene where Marc Antony delivers his famous speech at Caesar's funeral. In this scene, Antony reveals his true intentions and expresses his opposition to Caesar's ambition to become king.

2. Read the speech: Once you have located Act 3, Scene 2, carefully read through Marc Antony's entire speech. Pay close attention to his words and the context in which he delivers them. Look for any statements or remarks that explicitly demonstrate his opposition to Caesar's kingship.

3. Analyze Antony's manipulative techniques: While going through the speech, consider Marc Antony's use of rhetorical devices and persuasion techniques. Observe how he strategically appeals to the emotions of the Roman citizens and subtly criticizes Caesar's aspirations for power. These tactics indirectly convey Antony's opposition to Caesar becoming king.

4. Identify key passages: Look for specific passages or quotes that highlight Marc Antony's opposition. Focus on lines where he directly comments on Caesar's kingship, expresses concern, or implies that it would be detrimental to Rome. Take note of any references to Caesar's ambition, flaws, or the negative consequences of his potential kingship.

By following these steps and carefully analyzing Marc Antony's speech in Act 3, Scene 2, you should be able to identify and gather textual evidence that supports his opposition to Caesar becoming king in the book of Julius Caesar.