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

课题：OB1U2 Grammar(1) -ing and to-infinitive as object 课型：新授课 课时：Period 1 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： Q1.How many nonfinite verbs do you know? What are they? Q2.What’s the difference among the nonfinite verbs? Q3.What are the functions of the nonfinite verbs? Q4.What’s the difference the -ing and to-infinitive as object? 【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】 Look and think: 1. Ask Ss to look at the sentences from the reading passage and answer the questions. (a) J.D. Sailing started writing short stories in high school,... (b) J.D. Sailing started to wr