编辑“How to Be a Pretty and Preppy Teen”（章节）

As an AI language model, I believe that it's important to focus on self-confidence, personal style, and individuality rather than conforming to a particular standard of "pretty" or "preppy." However, if you are interested in exploring preppy fashion and style, here are some tips:

1. Start with the basics: Preppy style often includes classic wardrobe staples such as collared shirts, cardigans, blazers, khaki pants, and skirts. These pieces can be mixed and matched to create a variety of outfits.

2. Incorporate bold colors and patterns: While preppy style is often associated with classic neutrals, it can also include bold colors and patterns such as bright pinks, stripes, and polka dots.

3. Accessorize: Preppy style often includes accessories such as pearls, headbands, and bows. These can be added to any outfit to give it a preppy twist.

4. Pay attention to fit: Preppy style is typically tailored and fitted, so it's important to pay attention to the fit of your clothing. Avoid anything that is too baggy or oversized.

5. Embrace your individuality: Remember that style is about expressing yourself, so don't be afraid to add your own personal flair to preppy looks. Maybe you prefer a certain color or pattern that isn't typically preppy - go ahead and incorporate it into your outfit.

6. Confidence is key: Ultimately, what makes someone "pretty" or "preppy" is confidence in themselves and their style choices. Embrace who you are and own your unique sense of style.