computer, A device with a screen and keyboard that is used for writing documents, making presentations, and accessing the Internet, smartphone, A small device that you carry with you and use for calls, messages, apps, photos, and the Internet., projector, A device that displays images or videos from a computer onto a large screen or wall., speakers, A device that produces sound so that students can hear music, recordings, or videos clearly., microphone, A device used to make a person's voice louder, especially during a presentation., camera, A device used to take photographs or record videos of people, objects, or activities., printer, A machine that produces physical copies of digital documents on paper.

ICT

由
打印
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？