[00:00.00][00:00.23](N) Listen to an announcement at a university club meeting.
[00:01.00][00:06.02]WA: Welcome everyone! Today, we'll be discussing our plans for Earth Day. [00:10.09]We'll be organizing a campus cleanup event and planting trees next Friday. Please sign up if you're interested in participating.
名师1对1,深度分析薄弱项,高效提分