There is an undeniable fact that the number of animals is declining faster than ever before. According to a recent survey made by some experts, about 37 species disappear from our earth every year. It is obvious that the problem has become a serious one worth our concern.
When we explore this problem, some underlying factors emerge. In the very first place, human beings have played a big part. With the fast development of human society, the environment is much destroyed, and animals lose their home. Accordingly, some species become extinct. Whats more, people hunt animals for food and skin. A good case in point is that the Japanese have killed a lot of whales because they like to eat the meat. In addition, human beings are largely responsible for the pollution of natural environment, and poison animals in many ways.
The current problem, I believe, should be solved immediately. First of all, our government should play a key role in making relevant rules and protecting animals. The general public should also be educated to value the existence of these animals on our planet.
职称英语考试综合类A级词汇选项练习(5)
语法词汇综合类职称英语考试辅导(1)
2015年综合类职称英语C级考试词汇复习(5)
职称英语考试辅导:综合类C级近义词推荐(2)
综合类职称英语考试:词汇专项练习(4)
职称英语综合类C类:词汇选择高分点拨(4)
2015年职称英语综合类A级考试单词复习(3)
职称英语综合类C类:词汇选择高分点拨(2)
2015年职称英语考试:综合类C级核心词汇(2)
综合类职称英语考试语法词汇复习指导(5)
2015年综合类职称英语C级考试词汇复习(3)
综合类2015年职称英语考试词汇经典练习(5)
综合类职称英语B级考试词汇选项题精讲(2)
职称英语考试辅导:综合类C级近义词推荐(1)
2015年综合类A级职称英语词汇选项练习题(1)
职称英语考试综合类A级词汇选项练习(1)
职称英语考试综合类A级词汇选项练习(4)
综合类职称英语考试语法词汇复习指导(3)
综合类职称英语考试:词汇专项练习(2)
职称英语考试:综合类C级考试核心词汇(1)
2015综合类A级职称英语词汇选项精选题(1)
职称英语考试辅导:综合类C级近义词推荐(5)
综合类职称英语考试:词汇专项练习(1)
2015年职称英语考试:综合类C级核心词汇(3)
综合类职称英语考试:词汇专项练习(3)
职称英语综合类C类:词汇选择高分点拨(1)
2015年职称英语考试综合类A级词汇记忆(5)
综合类职称英语考试:词汇专项练习(5)
2015年综合类职称英语C级考试词汇复习(2)
2015年综合类职称英语C级考试词汇复习(1)
不限 |
英语教案 |
英语课件 |
英语试题 |
不限 |
不限 |
上册 |
下册 |
不限 |