Answer:
Paraphrasing means literally, that you keep the general idea, or main idea, of a text, however long or short it may be, and communicate it by using other words. Paraphrasing doesn´t simply mean using a series of synonym words; it literally means to convey the same message but in other words.
As such, an example of paraphrasing here would be:
She could not believe him, and she reacted ardently by denying it all with her hand gestures and her word: "No". Her reaction was so strong, that she even put her hand up against him, as if he were going to harm her in some way.