内容正文:
高中英语应用文写信提升学案---演讲稿 3
Nature and Environment---Speech
自然与环境---演讲稿
I.话题语块
1.全球变暖_________________________
2.极端天气_________________________
3.海平面上升_________________________
4.可持续发展_________________________
5.打乱生态平衡_________________________
6.把废水排放到河里_________________________
7.导致_________________________
8.对…有不好的影响_________________________
9.对…造成很大损害_________________________
10.处于……危险中_________________________
11.担心_________________________
12.号召某人做某事_________________________
13.积极参与到保护…中来_________________________
14.提高人们对…的认识_________________________
15.环保的_________________________
16.过低碳生活_________________________
17.阻止…做…_________________________
18.和平地:和睦地_________________________
II.话题句式
开头:自我介绍+发言主题
1.I'm Li Hua,__________________________________________________(一名中学生/同位语). It is my great honor to deliver my speech on the topic...
主体:针对主题发表观点
· 环境问题
2.A majority of people hold the belief that__________________________________________________(气候变化是人类面临的紧迫威胁).
3.All animals and human beings should__________________________________________________(和谐共处),which plays an important role in biodiversity.
4.The Chinese government is__________________________________________________(通过改进耕种方式以及植树种草与荒漠化作斗争/介词短语).
5.Some people become aware of__________________________________________________(光污染的不良影响)and call on others to make efforts to fight against it.
6.__________________________________________________(地球气温的升高)is due to human burning fossil fuels and cutting down forests.__________________________________________________(随着农业和工业的快速发展with介词短语),trees are being cut down or burnt for farmland and factories. As a result, animals lose their homes and__________________________________________________(他们的数量锐减).
· 解决措施
8.__________________________________________________(强烈建议/it作形式主语)we should launch a campaign to raise people's awareness of environmental protection.
9.It's necessary that we should use things__________________________________________________(源自可回收的材料/非谓语动词作定语