【正文】
were set up Step4.【反思提升】 Summarizing 【 Homework】 做報紙 B3版語法練習。 have been set up C. have taken place。 【 課型 】 Grammar 【 回顧復習 】 【 新知識學習 】 Step Leadingin(情景導入 ): 分析句子是主動語態(tài)還是被動語態(tài)? old man has been dead for two years. have done the job. house has been built for 3 years 歸納總結:現在完成時的被動語態(tài)的構成 : ______________其否定結構為: ____ : .將下面句子改為被動語態(tài)