英语分级听力第2级听力 English Level 2 好多蚂蚁-A Lot of Ants

She eats a slice of cake. She drops a crumb. The ants can smell it. They crawl towards the crumb. She notices the ants. She does not want to kill them. She gets a cup. She puts the ants inside. She opens the window. She lets the ants go.