我们必须采取下列措施来保护动物.
We must take following measures to protect animals.
骆驼和奶牛都吃草.
Camels and cows both eat grass.
骆驼是沙漠中最有用的动物.
Camels are the most useful animals in the desert.
乌龟能活到150多岁.
Tortoises can live longer than 150 years old.
他从网上收集了不同动物的图片.
He collected some pictures of different animals from the Internet.
斑马有美丽的条纹.
A zebra has beutiful stripes.
我们必须劝说那些农民不要砍伐树木和森林.
We must persuade the farmers not to cut down trees and forests.
令人伤心的事,他没能在那个交通事故中存活下来.
Unfortunately, he didn’t survive in that traffic accident.
那两个学生在课上不停地讲话,使老师很生气.
The two students kept talking in class and it made the teacher angry.
我们必须采取措施,保护濒危野生动物.
We must do something to protect endangered wild animals.