Unit 2 Onwards and Upwards Using language 语法3 教案-2023-2024学年高中英语外研版（2019）选择性必修第一册

课题：OB1U2 Grammar(3) -ing and to-infinitive as object 课型：新授课 课时：Period 3 授课班级：高 2025 届 班 授课人： 授课时间： 学习目标： 1. Ss can know the definition and structure of -ing and to-infinitive; 2. Ss can apply the -ing and to-infinitive as object properly based on the context; 3. Ss can master the skills of juding the correct form of ing and to-infinitive; 4. Ss can build up confidence in using the -ing and to-infinitive as object. 教学重点： Ss can know the definition and structure of the -ing and to-infinitive as object. 教学难点： Ss can apply the -ing and to-infinitive as object properly based on the context. 教学准备： 1. Multi-media; 2. Blackboard & chalk; 3. Textbook ,etc. 教学过程： · Step1. Lead-in 【教师活动】 1. Greetings； 2. Revision：Ask Ss to recall the revelant grammar points related the nonfinite verbs 【学生活动】 Ss recall the revelant grammar points related the nonfinite verbs. 【设计意图】 Arouse students’ interest in learning the -ing and to-infinitive as object. · Step2. Studying the Rule 【教师活动】 1. Ask Ss to read the passage and think about when to use the -ing ans to-infinitive as object. (1) I used to ①like to go/going to our local cinema.It was old and rather uncomfortable, but it was special. (2) The owner ③felt like going on running the cinema, but he couldn't ④afford to make a lot of improvements. (3) It was five minutes before the end, and we were ⑦trying to work out who was the murderer when suddenly all the lights went out and the film stopped. (4) We sat in the dark for a few minutes, and then the owner appeared with a torch. (5) “I ⑧regret to tell you,” he said,“