英语演讲稿：保护环境——恐龙的灭绝_保护环境英语演讲稿
英语演讲稿：保护环境——恐龙的灭绝由刀豆文库小编整理，希望给你工作、学习、生活带来方便，猜你可能喜欢“保护环境英语演讲稿”。
英语演讲稿：保护环境——恐龙的灭绝
英语演讲稿：保护环境——恐龙的灭绝
Good morning！Ladies and gentlemen，today i will make a speech here。My topic is the importance of environment。
So many people talk about Protect environment but very few actually do。This is because they don't really understand the importance of the environment。Next I'm going to tell a story。It will tell you how important the environment is。
Long long ago，there was a kind of animal called dinosaur。They were the biggest animals on earth。They were also very strong。But because of the environment，they were disappeared。
Were humans stronger than the dinosaurs？ The answer must be no。A dinosaur can easily kill a dozen people。But as strong as they still could not withstand the threat environment。Do you think we can？The answer is certainly not。So we knew the importance of the environment。
The earth gives us a good environment。We must learn to cherish，cherish this opportunity。
So，we must protect the environment。As a student，we can also do a lot of helpful things。For example，we can protect it by not throwing rubbish away，we can save water to make full use of it and so on。
So，everybody，let”s take action！
《恐龙的灭绝》教学设计学习目标1.会认“恐”等15 个生字，会写“亡”等9 个字。2.正确、流利地朗读课文。 理解积累 “庞大” “传染” “严寒” 等词语。3.有对恐龙的灭绝等......
恐龙的灭绝 教学目标：1.会认15个生字，会写10个字。2.正确、流利的朗读课文。理解，积累词语。3.有对恐龙的灭绝等自然界现象进行科学探究的兴趣和愿望。一、谈话激趣，揭示课题。1......
31、《恐龙的灭绝》教学设计教者：李增琴一、课前透视：《恐龙的灭绝》是一篇科学知识小品文。全文以科学家们关于“灭绝”的说法为线索，介绍了恐龙灭绝的几种原因。本文图文并茂......
31.恐龙的灭绝麻界小学柳富平教材分析《恐龙的灭绝》是人教版二年级第四册第八单元的一篇推测恐龙灭绝原因的科学知识小品文。全文以科学家们关于“恐龙灭绝”的说法为线索,......
活动三《恐龙哪去了》 星期四下午 目标：1培养学生敢于猜想和想象 2了解恐龙灭绝的原因。3产生探索恐龙灭绝原因的兴趣。 准备：1请家长帮助小朋友从网上搜集有关恐龙灭绝的资......
