人教版九年级Unit 12 Life is full of the unexpected.-Section A Grammar focus 4a—4c-教案、教学设计-公开课-(配套课件编号：9000a).docx

1、1 1. 语言知识目标：语言知识目标： 1) 学习掌握下列词汇：cream, workday, pie, show up, bean, market, by the end of, 2）进行一步复习巩固学习 SectionA 部分所学的生词和词组,巩固过去完成时的用法 2. 情感态度价值观目标：情感态度价值观目标： 1）能运用所掌握的语法，句型和词汇进行交流。 2）能比较流利地讲述自己曾经有的特别的经历。 二、教学重难点教学重难点 1. 教学重点： 1) 复习巩固 SectionA 部分所学的生词和词组，达到熟练运用的目标。 2) 总结过去完成时的不同句型和用法。 。 2. 教学难点：过去完成

2、时的用法 三、教学过程三、教学过程 . Revision 1. Enjoy the video and ask the Ss to answer the question. 2. Review some main phrases we learned in the last class. Translate following phrases into English 1. 即将2. 倒杯咖啡3. 排队等候4. 起床5. 出去 6. 迟到 7. 到时候8. 闹铃响9. 开始做某事10. 搭便车 II.Warming up Ask: What happened to you on a bad m

3、orning?引导学生用过去完成时回答。 过去完成时的构成：had+动词的过去分词 III. Grammar Focus. 1. 过去完成时讲解。 2. 学生阅读 Grammar Focus 中的句子，然后做填空练习。 1）当我到达学校的时候， 我才意识到我把书包忘在家里了。 When I got to school, I realized I _ _ my backpack at home. 2）到我返回学校的时候， 铃声已经响过了。 _ _ _ I got back to school, the bell _ _. 3）我到达公共汽车站之前， 汽车已经离开了。 Before I _ _ t

4、he bus stop, the bus _ _ _. 4）我决定先买一杯咖啡，然后再准备去办公室， 2 I _ _ _ go up to my office when I decided to get a coffee first. 5）就在我和别的工作人员一起排队等候的时候，听到了一个巨大的声响。 As I _ _ _ _ with the other office workers, I _ _ _ _. IV. Try to Find . Practice 1. Work on 4a. Ask Ss to make sentences using by the time or befor

5、e on their own. 1) .Ask five students to the blackboard to write their sentences. 2). Correct their sentences together in class. 2. Work on 4b. 1). Let Ss read the words or phrases in the box and try to understand the meanings of them. 2). Fill in the blanks with the correct forms of the words by th

6、emselves. 3) .Correct their answers together. 3.Work on 4c. 1) Let Ss think about his/her day yesterday. 2) Let them write two true statements and one false statement about their day yesterday. 3).Ask their classmates to guess the false statement. e.g. 1. By the time I left for school in the morning, _. 2. By the end of the school day, _ 3. By dinner time, _ VI. Exercise 1. 用括号里所给词的适当形式填空。2. 句子翻译 VII. Enjoy the music VII. Homework 1. 复习 Grammar Focus 中的内容。Try to make sentences with before, by the time and be doingwhen, and make use of the past perfect tense. 2. 写作： 描述一次难忘的经历。