Todays society is a highly developed technological society. However, the shortcomings in the development process are obvious, such as: carbon dioxide, and environmental pollution. But the most serious should be the carbon dioxide problem. Now the problem of global warming because of excess emissions of greenhouse gases. Excessive amount of carbon dioxide emissions, creating a diversified economy and La Nina phenomena lag disorder. Two levels of glaciers melting, polar animals lose their chance of survival at the same time, will lead to rising sea levels, many coastal cities into the water did not result in a few years later. Therefore, we must take the necessary measures to reduce the environmental impact of carbon dioxide. For example: tree-planting activities, reduce fossil fuel use, we can from our own, to promote low-carbon living.(约130字)
2017春人教精通版英语五下Unit 5《I’m cleaning my room》(Lesson 28)教学课件
2017春人教精通版英语五下Unit 6《We’re watching the games》(Lesson 35)教学课件
2017春人教精通版英语五下Unit 5《I’m cleaning my room》教学素材包1
2016秋人教精通版英语四上Unit 4《How’s the weather today》(Lesson 21)ppt课件
2017春人教精通版英语五下Unit 6《We’re watching the games》(Lesson 34)教学课件
2016秋人教精通版英语四上Unit 4《How’s the weather today》(Lesson 22)ppt课件1
2016秋人教精通版英语四上Unit 3《It’s a pineapple》(Lesson 14)ppt课件1
2017春人教精通版英语五下Unit 4《What’s wrong with you》(Lesson 24)教学课件
2017春人教精通版英语五下《Fun Time 1》教学素材包
2016秋人教精通版英语四上Unit 4《How’s the weather today》(Lesson 19)ppt课件
2016秋人教精通版英语四上Unit 3《It’s a pineapple》(Lesson 15)ppt课件
2017春人教精通版英语五下Unit 4《What’s wrong with you》(Lesson 22)教学课件
2016秋人教精通版英语四上Unit 2《What’s your number》(Lesson 10)ppt课件1
2016秋人教精通版英语四上Unit 3《It’s a pineapple》(Lesson 13)ppt课件1
2016秋人教精通版英语四上Unit 2《What’s your number》(Lesson 12)ppt课件
2017春人教精通版英语五下Unit 6《We’re watching the games》教学素材包1
2016秋人教精通版英语四上Unit 4《How’s the weather today》(Lesson 20)ppt课件
2016秋人教精通版英语四上Unit 4《How’s the weather today》(Lesson 22-23)ppt课件
2016秋人教精通版英语四上Unit 2《What’s your number》(Lesson 7)ppt课件
2016秋人教精通版英语四上Unit 2《What’s your number》(Lesson 11)ppt课件
2016秋人教精通版英语四上Unit 3《It’s a pineapple》(Lesson 15)ppt课件1
2016秋人教精通版英语四上Unit 3《It’s a pineapple》(Lesson 18)ppt课件
2017春人教精通版英语五下Unit 5《I’m cleaning my room》(Lesson 25)教学课件
2016秋人教精通版英语四上Unit 4《How’s the weather today》(Lesson 22)ppt课件
2016秋人教精通版英语四上Unit 3《It’s a pineapple》(Lesson 13)ppt课件
2016秋人教精通版英语四上Unit 4《How’s the weather today》(Lesson 21)ppt课件1
2017春人教精通版英语五下Unit 5《I’m cleaning my room》(Lesson 30)教学课件
2016秋人教精通版英语四上Unit 2《What’s your number》(Lesson 1)ppt单词课件
2016秋人教精通版英语四上Unit 2《What’s your number》(Revision)ppt课件
2016秋人教精通版英语四上Unit 2《What’s your number》(Lesson 8)ppt课件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 |