牛津译林版高中英语必修五unit1gettingalongwithothersgrammarandusage教案1

牛津译林版高中英语必修五unit1gettingalongwithothersgrammarandusage教案1内容摘要：

nd night to pay back the debt. 2) 表示结果。 例如： I hurried to the airport only to find the plane had taken off. 3) 表示原因。 例如： She felt disappointed to hear the news that she hadn’ t been promoted. [Explanation] 此步骤旨在引导学生通过有意义的篇章阅读，自己去发现语法现象和规律，并在教师的指导下进行概括总结。 在此基础上，教师再根据学生情况和考查要求，适当拓展知识。 Step 3 Different forms of Toinfinitive (PPT 17) 1. Students play a game named Pass the sentences on. Teacher divides students into four groups and gives the first student a piece of paper on which is a sentence. The student is allowed to have a quick look at the sentence and then try to pass the sentence on to the next student orally without referring back to the piece. The last student of the group should write down the sentence he/she hears on the blackboard. The group which can pass on the sentence most quickly and correctly will be the winner of the game. Sentence 1: Thanks to my friends, my life seem to be getting easier and more interesting. Sentence 2: Matthew may pretend to be making friends with Peter. Sentence 3: Personally, I feel happy to have made some good friends. Sentence 4: He is said to have recovered friendship with Tom. 2. Students are asked to think about why “ to be doing” and “ to have done “ are used in the four sentences instead of “ to do” . 3. With the guidance of teacher, students try to draw conclusions about the forms of Toinfinitive: 不定式还有进行形式 (to be doing)和完成形式 (to have done)。 They seem to be reading in the library. (动词不定式 to be reading 表示动作 read正在发生 ) I’ m sorry to have said that. （动词不定式 to have said that表示动作 say发生在过去，并且已完成 ) [Explanation] 此步骤采用游戏的形式引入不定式的不同形式。 活泼的传声筒游戏既起到了导入的作用，又活跃了课 堂氛围，而且学生在游戏过程中还实践了团队合作。 Step 4 Practice: A petition（ PPT 18。