Which sentence is punctuated correctly?

1. "Do you suppose," she asked, "that you could meet me for lunch"?

2. Do you suppose, she asked, "that you could meet me for lunch"?

3."Do you suppose," she asked, "that you could meet me for lunch?"

4."Do you suppose?" she asked, "that you could meet me for lunch?

Respuesta :

3. because the punctuation goes inside of the quote