摘要
蛇在自然界中对维持生态平衡起着极为重要的作用。人们为什么害怕蛇呢?我们应该如何减少对蛇的恐惧呢?让我们阅读下文去寻找答案吧。
Most of us are afraid of snakes.Where does the fear come from?To find out the answer,scientists put pictures of snakes,pandas,cats,flowers and many other things in front of a group of people of all ages.People found snakes faster than flowers.Another example is spiders,which are faster than“safe”things like flowers.It seems that we find things that might be dangerous to us faster.Maybe we are born to be afraid of them.
