摘要
教学内容:外研社英语必修第二册第六单元第65页至第67页.教学目标:By the end of the class,students will be able to:1.identify present participle and past participle used as complement,understand the benefits of using-ing or-ed form and have preliminary application.2.know when,why and how to interrupt others politely and put it into practice.3.have a further discussion about global warming and put forward more solutions.4.analyze causes,effects,and solutions to different environmental problems by using what they learnt.
