How do you copy and paste in the question box here?

To copy and paste in the question box, you can use the keyboard shortcuts Ctrl+C to copy and Ctrl+V to paste on Windows or Command+C to copy and Command+V to paste on Mac. Simply highlight the text you want to copy, press Ctrl+C or Command+C, click inside the question box, and then press Ctrl+V or Command+V to paste the text.

So if i wanted to paste a book here and ask for your opinion, I could do that?

Yes, you can certainly paste text from a book or any other source into the question box here and ask for my opinion on it. I'll do my best to provide a relevant and thoughtful response based on the text you provide. Feel free to paste the text and ask your question!