精选优质文档-倾情为你奉上Teaching AimsIn this unit students learn to Teaching Key and Difficult Points1. Vocabulary.2. Target language(grammar sentences.)Teaching MethodAudio-lingual methods.Teaching AidsA tape recorderTeaching ProceduresStep1 RevisionTask1: Dictation(听写)Task2:Ask and answerQuestions aboutT: do something to revise the key knowledge.Step2 PresentationThis activity introduces the key vocabularysay a sentence or two about each kind of w