人教版九年级英语下册《We're trying to save the earth!》SectionA PPT下载(第2课时)，共32页。Learning ObjectivesBy the end of this period, you’ll be able to:read for general ideas with the help of a mind map;learn about the importance and some ways of protecting sharks;review the use of conjunctions, tenses, passive voice and the structure used to do in contexts.Pre-readingPredict answers according to the title and the picture.1. What do you know about sharks?They live in the ocean and have sharp teeth.2. Do you think sharks are endangered? Why?Yes. Because I know people may kill them for their fins and oil. Also, the title tells us to save them.Further thinkingWhat can we do to save the sharks?never use shark productsput up posters around our neighborhoods or onlinevolunteer in shark protection organizationscall for the government to develop laws to stop the sales of shark fins.SummaryIn today’s lesson, you have:read for general ideas with the help of a mind map;learned about the importance and some ways of protecting sharks;reviewed the use of conjunctions, tenses, passive voice and the structure used to do in contexts.... ... ...关键词：We're trying to save the earth! PPT课件免费下载，.PPT格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。