九年级英语上册Module12SaveourworldUnit1Ifeveryonestartstodosomethingtheworldwillbesaved第二课时教案新版外研版

1.学生自学生词，并记住单词拼写和拼读。2.预习课本，找出重点短语和句式。3.读、记后完成学案中自学导练作业。Step 1情景导入T:Let\'s play a game. Four groups d