Unit 10 Section A Grammar focus-4c教案 2022-2023学年人教版英语八年级下册

《Unit 10 I’ve had this bike for three years.》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 usage of for and since. 2. use the Grammar Focus sentences to create simple conversation. 3. learn new word: hometown… 教学重点： 1.Key vocabulary: hometown. move to 2. Key sentences: a. How long have you had that bike over there? b. I’ve had it for three years. c. How long has his son owned the train and railway set? d. He’s owned it since his fourth birthday. 3. Structure a. ….have/ has had… + for/since…. 教学难点： Grasp Grammar Focus: …have/ has had… + for/since…. 教学过程(表格描述) 教学环节 主要教学活动 设置意图 Step 1 Warm up 1.Review the yard sale we learnt last class. 2.What would you do with the money you raise? 3.Lead in Grammar Focus. 出示图片，讨论将筹集的钱或物的用处。引出现在完成时。 Step 2 Presentation 1.Show Grammar Focus. 2.Ask one student to read the sentences. 3. Ask the students to find the main structures in GF. 通过学生阅读语法聚焦，发现并概括本单元的语法。 Step 3 Explanation 1.Explain the usage of …have/ has had… + for/since…. 2.Learn to use the present perfect tense. 3.Do some exercises. 本部分主要用来归纳现在完成时的基本构成、意义、用法以及过去分词的变化规则。 Step 4 Complete 4a-4b 1.Work on 4a. Rewrite the sentences using for or since. 2. Read the sentences in 4a. 3. Sum up the usage of …have/ has had… + for/since…. 4. Work on 4b. Fill in the blanks with the correct forms of the verbs in brackets. 5. Read the sentences in 4b and write down the present perfect tense. 完成4a。将4b填入动词的时态后再阅读。巩固现在完成时。 Step 5 Pair work 1. Work on 4c. Fill in the questions and ask two students. Then complete the chart. 2. Read the sentences and write them down. 3. Work in pairs. Ask and answer the questions. 完成4c。将本单元所学的语法内容学以致用，并概括总结。 Step 6 Exercises Show some exercises to practice the grammar. 通过单项选择、选词填空、改写句子、根据汉语提示完成句子的形式练习所学。 Step 7 中考链接 Choose the exercise to practice have/has had. 本部分设计主要精选have/has had现在完成时表达拥有某物的中考题，引导学生学习考点。 Step 8 Homework Review