听说训练(5)Part A模仿朗读听录音,模仿朗读短文,注意画线单词的发音。短文读两遍。I bet you cant guess what this is.It looks strange.It could be a piece of art or,perhaps,a dead tree thats fallen over,but this used to be underground.It might be hard to imagine,but this used to be a rabbits home,a warren.And these are tunnels and rooms which we call chambers.We poured concrete into an old warren.Then we waited until the concrete went hard and then we dug around the soil so we could see the shape of the warren.So what youre looking at now is a warren from the outside.And its amazing.I
