Lukegao1
创建页面，内容为“You can add audio to PowerPoint 2010 in a few easy steps: 1. Open PowerPoint and navigate to the slide where you want to add the audio. 2. Click on the "Insert" tab in the ribbon at the top of the window. 3. Click on the "Audio" button in the "Media" group and select "Audio from File" if you have the audio file saved on your computer, or "Record Audio" if you want to record audio directly into your presentation. 4. If you chose "Audio from File", browse to…”