Having said that, You furthermore may want to deliver a contrast concerning the qualifications color and text shade. The developed-in themes in PowerPoint established the distinction in between a light-weight background with dark colored text or darkish history with mild colored textual content. 知乎，让每一次点击都充满意义 —— 欢迎来到知乎，发现问题背后的世界。 Help you save consisten... https://slot89.org/