5.Dripping water can drill through the stone, as much as seesawing rope can cut tree trunks. So it is all too natural that under the downpour of waterfalls there must be a deep pond. Waterfalls are mothers that give birth to deep ponds, or god that creates them. Waterfalls have everything to do with the ponds beneath as the former is the cause while the latter the result. One grows respectful to waterfalls when she/he sees the pond beneath. But not for someone z those people only admire the profundity of the dark green water of the pond and totally forgot that it was the waterfalls that made these ponds day and night.

　　6.　But later, birds, nests became fewer and fewer.

　　When there were no trees in a village, it was natural that there were not any birds, nests. And the only nest that was still there was the one two lis (one kilometer)from the northwest corner of the village. In fact, however, birds, nests are really a special reward the birds confer to human beings, a medal from the birds to those who love nature and protect the environment, a laureate put on their head by the birds. The more the birds, nests, the more your contribution is, and the more glory you have .A village without a birds, nest cannot be called a village, at least a village of shame.

　　Fortunately, birds, nests are being bunt up one after another all around our village　now.