Unit 5 Section A Grammar focus-4c教案 2022-2023学年人教版英语八年级下册

《Unit 5 What were you doing when the rainstorm came?》教案 （Section A Grammar focus-4c） 教学目标及教学重点、难点 教学目标： At the end of the class, the students will be able to: 1.learn the grammar-the past progressive tense. 2.learn to apply the past progressive tense to talk about the past events. 教学重点： 1.Key vocabulary: icy, kid. have a look,turn on, right away, the place of the accident, in bad shape from hitting, be kidding. 2. Key sentences: a.What was she doing at the time of the rainstorm? b.While Linda was sleeping, Jenny was helping Mary with her homework. c.While I was making my breakfast, my brother was listening to the radio. 3. Structure because of 教学难点： Learn to use when/ while..., ... was/were doing... to describe the past events. 教学过程(表格描述) 教学环节 主要教学活动 设置意图 Step 1 Lead-in 1.Revision Review the usage of be and the past tense of verb. 2.Read the words and lead in Grammar Focus. 复习be的用法以及动词的过去式形式，引入本节课的语法。 Step 2 Presentation 1.Show Grammar Focus. 2.Ask one student to read the sentences. 通过学生阅读语法聚焦，概括本单元的语法的基本形式。 Step 3 Explanation 1.Analysis the Grammar Focus. 2.Understand the structure、the rules and the usage of was/ were doing, when/while. 讲解Grammar Focus里语法的构成、用法、注意事项等等。 Step 4 Complete 4a-4b 1.Work on 4a. Look at the table and write sentences with both while and when. 2. Read the sentences in 4a. 3. Sum up the structures with while/when. 4. Work on 4b. Fill in the blanks with was, were, when or while. 5. Read the passage in 4b. 运用while/when造句子后再阅读； 根据短文完成4b，巩固对语法的掌握；总结过去进行时的用法。 Step 5 Pair work 1.Work on 4c. What were you doing at these times last Sunday? Fill in the chart. Then ask your partner. A: What were you doing at nine o’clock last Sunday morning? B: I was sleeping. How about you? A: I was doing my homework. B: You’re kidding! 2.Have a group work and practice the conversations. 描述上个星期天某个时间段的某个具体时间你在做的事情。用过去进行时进行表达。做到将本单元所学的语法内容学以致用。 Step 6 Exercises Show some exercise to practice the grammar- was/ were doing