麻雀阅读答案

On the way home,I saw some of the kids like to catch sparrows,so that sparrows were killed and I am sorry.It is super reproductive ability,but in the human large-scale encirclement had them so that they have lost a lot of companions.
Mahjong is a very cute and naughty little lives.It is not surprising shape,appearance does not put pressure on people,sound is not amazing,plus it was too familiar,so that many children like to catch it.Behind the scenes,especially sparrows do not know Brave also done a lot of crops.Brave,in the "Sparrow" This book had a record of the pro-bird for the protection of the young accidentally plunged to its small body and not the face of a large dog back touching scenes; do a sparrow day to be able to capture thirty or forty of crop pests it!This is such a big !
The sparrows,pests will be audacious to climb from the tree hole,climb up the fields in the ruined crops.But the kids would say:"Never!Farmers can use pesticides to kill pests uncle do?!",You have thought about:the use of pesticides sprayed on crops,the crops the leaves will absorb the pesticides,pesticide where harmful ingredients are absorbed after the ,humans do not eat good,healthy body; while sparrows are protected,after a bumper harvest crops,and human health also,which do double benefit?
The sparrow is now a strong ability to reproduce,unfortunately,in the ecological problems that are not consciously,told them to large-scale use of pesticides,is a disgusting human diet consumer psychology,which makes Sparrow a large scale in some areas even the truth the extent of extinction,such as the China's Sichuan Province,in just a few decades,humans have been accompanied by a number of years in a wide range of extinct birds.