Watermelons in the Past（机经听写）

00:00:00,060Part four. 00:00:02,140You will hear part of a presentation by an agricultural student about the history of the watermelon. First, you have some time to look at questions thirty-one to forty on page seven. Now listen carefully and answer questions thirty-one to forty. Hello, everyone. We've been looking at how certain fruits have adapted over time, and today, I'm going to be using the watermelon as a case study. 00:00:31,640While many of you may know and love the watermelon, you migh...