Protect Wild Animals

    Animals are our good friends．We live in the same Earth．Animals and people can't  be separated from each other．But some animals are getting less and less．So it's important to us to protect animals，especially wild animals．Some people kill wild animals because of money．It's wrong．Now people need more places to live in．We explore the forest．  Animals have less places to live in．The number of wild animals decreases year by year．So we should protect wild animals．

“一曰，须言之有物。二曰，不摹仿古人。三曰，须讲求文法。四曰，不作无病之呻吟。……”这主要反映了新文化运动中哪方面的内容

0.7是7个 $\frac{1}{10}$ ，0.9是9个 $\frac{1}{10}$ ，所以0.7＜0.9．