《Let's Clean Up!》Save Our World! PPT教学课件第一部分内容：Learning Targets1. Be able to use the words: schoolyard, attention, rubbish, garbage, pollution, explain, clean up, draw one's attention, pick up, a bit of2. Know World Environment Day and learn to prote
《Let's Clean Up!》Save Our World! PPT第一部分内容：Lead in1. When you see a lot of rubbish（垃圾，废物） in your schoolyard (校园), how do you feel?2. Do you know about World Environment (环境) Day? What is it? Let's Clean Up!PPT，第二部分内容：PresentationNew words1
《Let's Clean Up!》Save Our World! PPT课件第一部分内容：objectivesTo understand the textTo use the words correctly:clean up draw one’s attentionpick up a bit ofVocabularyschoolyard n. 校园attention n. 注意；留心rubbish n. 垃圾；废物garbage n. 垃圾pollution n. 污染expla
《Let's Clean Up!》Save Our World! PPT下载第一部分内容：Learning TipWorld Environment Day began in 1972. It's organized by the U.N. every year in different countries. Its aim is to remind people to protect the environment.Lead in.When you see a lot of garbage i