Environmental Protection
Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources and at the same time polluting our environment with dangerous chemicals. If we continue to do this, life on earth cannot survive.
Concerned people have made some progress in environmental protection. Governments of many countries have established laws to protect the air, forests and sea resources and to stop environmental pollution.
Still more measures should be taken to solve environmental problems. People should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve our natural resources and recycle our products. We are sure that we can have a better and cleaner place in the future.
2017届高考英语一轮复习课时作业详答15:Unit 5《Canada—“The True North”》(新人教版必修3通用)
2017届高考英语一轮复习课时作业18:Unit 3《Understanding each other》(牛津译林版选修6通用)
2017届高三四川英语外研版一轮复习课时作业(10)必修2 Module 4《Fine Arts Western,Chinese and Pop Arts》
2017届高考英语一轮复习课时作业22:Unit 3《The world online》(牛津译林版选修7通用)
2017届高考英语一轮复习课时作业20:Unit 1《Living with technology》(牛津译林版选修7通用)
高考英语作文素材总复习 Waterpollution-水源污染
2017届高考英语一轮复习课时作业8:Unit 2《Language》(牛津译林版必修3湖南专用)
2017届高考英语一轮复习课时作业16:Unit 1《Laughter is good for you》(牛津译林版选修6通用)
2017届高三四川英语外研版一轮复习课时作业(12)必修2 Module 6《Films and TV Programmes》
2017届高考英语一轮复习课时作业21:Unit 2《Fit for life》(牛津译林版选修7通用)
2017届高考英语一轮复习课时作业15:Unit 3《Science and nature》(牛津译林版必修5通用)
2017届高三四川英语外研版一轮复习课时作业(1)必修1 Module 1《My First Day at Senior High》
2017届高三四川英语外研版一轮复习课时作业(9)必修2 Module 3《Music》
2017届高考英语一轮复习课时作业1:Unit 1《School life》(牛津译林版必修1通用)
2017届高三四川英语外研版一轮复习课时作业(4)必修1 Module 4《A Social Survey—My Neighbourhood 》
2017届高三四川英语外研版一轮复习课时作业(11)必修2 Module 5《Newspapers and Magazines》
2017届高考英语一轮复习课时作业1:Unit 1《School life》(牛津译林版必修1湖南专用)
2017届高考英语一轮复习课时作业5:Unit 2《Wish you were here》(牛津译林版必修2湖南专用)
高考英语作文素材总复习 Whatisaboy’sdream
2017届高考英语一轮复习课时作业7:Unit 1《The world of our senses》(牛津译林版必修3湖南专用)
2017届高三四川英语外研版一轮复习课时作业(14)必修3 Module 2《Developing and Developed》
2017届高考英语一轮复习课时作业6:Unit 3《Amazing people》(牛津译林版必修2通用)
2017届高三四川英语外研版一轮复习课时作业(3)必修1 Module 3《My First Ride on a Train》
2017届高三四川英语外研版一轮复习课时作业(7)必修2 Module 1《Our Body and Healthy Habits》
2017届高三四川英语外研版一轮复习课时作业(17)必修3 Module 5《Great People and Great Inventions of Ancient China》
2017届高考英语一轮复习课时作业4:Unit 1《Tales of the unexplained》(牛津译林版必修2通用)
2017届高三四川英语外研版一轮复习课时作业(8)必修2 Module 2《No Drugs》
2017届高考英语一轮复习课时作业2:Unit 2《Growing pains》(牛津译林版必修1通用)
2017届高考英语一轮复习课时作业6:Unit 3《Amazing people》(牛津译林版必修2湖南专用)
2017届高三四川英语外研版一轮复习课时作业(6)必修1 Module 6《The Internet and Telecommunications》
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