Andy, oh my God. I can't believe it. What are you doing here? I thought you're in Singapore.
安迪,我的天,竟然在这里遇见你。你在这里干什么?我以为你在新加坡。
At the far end of the lake, they came to huge piles of rubble which had been washed up by the water.
在湖的尽头,他们见到一大堆一大堆由湖水冲刷上岸的碎石。