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.
冀教版(一起)三上《Lesson 22 It’s Jenny’s birthday》ppt课件
冀教版(一起)三下《Lesson 6 Seeing the doctor》ppt课件
冀教版(一起)三上《Lesson 20 Hamburgers and French fries》ppt课件
冀教版(一起)三下《lesson 17 Let’s go shopping!》ppt课件
冀教版(一起)四下《lesson 28 How Far Is Beijing》ppt课件1
冀教版(一起)三上《Lesson 10 Find the food》ppt课件
冀教版(一起)四下《lesson 22 Australia》ppt课件
冀教版英语三下(一起)《Unit 4 Lesson30 Work hard at school》PPT课件
冀教版(一起)三上《Lesson 20 Hamburgers and French fries》ppt课件1
冀教版(一起)三下《Lesson 8 Again, please!》ppt课件
冀教版(一起)三上《Welcome
冀教版(一起)四下《lesson 12 Where Do You Live》ppt课件1
冀教版(一起)四下《lesson 17 Let’s Look at a Map!》ppt课件
冀教版(一起)四下《lesson 14 Do You Walk to School》ppt课件
冀教版(一起)三上《Lesson 2 I like school》ppt课件
冀教版英语三下(一起)《Unit 4 Lesson26 Let’s exercise》PPT课件
冀教版(一起)三下《lesson 21 At the toy shop》ppt课件
冀教版(一起)四下《lesson 26 May I Go to Beijing》ppt课件
冀教版(一起)四下《lesson 30 Leaving and Arriving》ppt课件
冀教版(一起)四下《lesson 25 Beijing Is Great!》ppt课件
冀教版(一起)三上《Lesson 5 New and old》ppt课件
冀教版英语三下(一起)《Unit 4 Lesson25 I’m hungry I’m thirsty》PPT课件
冀教版(一起)四下《lesson 28 How Far Is Beijing》ppt课件
冀教版(一起)四下《lesson 21 The U.K.》ppt课件
冀教版英语三下(一起)《Unit 1 Lesson5 What’s the matter》PPT课件
冀教版(一起)四下《lesson 31 Are You Ready for a Quiz》ppt课件
冀教版(一起)三上《Lesson 4 Places in my school》ppt课件
冀教版(一起)四下《lesson 29 How Can We Go to Beijing》ppt课件
冀教版(一起)四下《Lesson 2 First, Second, Third》ppt课件
冀教版(一起)四下《lesson 25 Beijing Is Great!》ppt课件1
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