How interesting it is!How clever and friendly the dolphins are!They could make bubbles in the water and played with them and they also could show their own friendship to a tiger,a beast of prey.When I read the news,I  really felt intersting and moved.Nature is beautiful and nature is harmonious too.When you see the pictures,what do you think of them?Aren't  they lovely,the dolphins and the tiger?At the very beginning when I saw the pictures,I was a little worried about their meeting.I feared if they would be misunderstood each other and have a hostile action.But,soon,I found I needn't worry about it.This is nature.It has its own order.

      For the human being,is it easy to be like this,or to be harmounious?Now,we are working hard for constructing a harmounious society.It includes the harmoney of the numan being and nature.But,I think the most important is the harmony of the members in the society.For the harmony,we must try our best to work for it.It is not an easy affair.But just like we read in the new,since two different kinds of animals could be harmounious to live,it is no doubt that the human being ought to make a harmounious society.As for our country,it is more significant if we want to be a stronger country again.