（注:为了增加趣味性和难度，此题使用英文）Lienka Drinks Water（雷恩卡喝水）
Long time ago，there was a little crow named Lienka was thirsty. He flew here and there for water to drink. Soon he found a clear glass bottle with a little more than half of water in it. But the mouth（瓶口） is too small, the neck is too long,little Lienka can't reach the water.
But that didn't bother clever Lienka, who immediately thought: pebbles!（小石子）Yes, l can raise the water with pebbles! But where are the pebbles? He flew here and there,and at last found a pebble by the brook. So he happily picked up one, flew back, threw it into the bottle, and sure enough the water rose a little!
Nothing was too hard for smart little Lienka. He kept looking for and throwing pebbles.Finally, he will soon be able to drink water! He happily prepared to fetch（取、拿） the last pebble.
At this time,Janech（简橙）, a golden retriever（金毛犬） who had been watching in the dark, emerged（出现） from the grass.
He said something to Lienka, and the little Lienka immediately died of anger.
Question: What did Janech say?