2022春八年级英语下册 Unit 8 Have you read Treasure Island yet Period 3 Section A (Grammar-4c)教学设计（新版）人教新目标版 (2).docx

1、Section A (Grammar-4c)教学内容Unit 8 Have you read Treasure Island yet? Period 3 Section A (Grammar-4c)班 级课 时 Period 3设计时间备课人教学目标Knowledge aims:Ss can use present perfect tense to talk about events.Ability aims: Talk and write using present perfect tense.Moral aims: Treasure time and everything.三、Teachi

2、ng difficult points: 1. 过去完成时的用法Eg. Ive already read this book. The woman hasnt found her dog yet2. 不规则动词过去分词的变化buy-bought-bought catch-caught-caught cut-cut-cut drive-drove-driven四、教学重难点1. have / has done 2. Past Participle 3. already / yet教学准备Teaching Aids: a tape recorder, PPT教学过程设计Step 1 Grammar

3、1. Let Ss read the sentences in Grammar Focus, find out how to use present perfect tense.2. Give Ss some time to find sentences with present perfect tense in Section A, then read to the class.3. Let Ss read page 110 in textbook. Step 2 Past participle1. Show a chart to Ss, let them read and find out

4、 the regularity.regularplay-played-played help-helped-helpedirregularAAAread- read- read cut-cut-cutABBmeet-met-met tell-told-toldABCsing-sang-sung take-took-takenABAcome-came-come run-ran-run2. Ss understand and remember, then write down the participle forms of words.go- bring- put- leave- do- run-

5、Step 3 Difficulties1. Show Ss some sentences with already and yet. Ss discuss and tell the differences between already and yet.He has already met Lucy.He hasnt met Lucy yet.Has he met Lucy yet?2. Do some exercises to check if they have really mastered themStep 4 Exercises1.(4a) Use the words in brac

6、kets to complete the conversations.2. Check the answers.3. (4b) Fill in the blanks with the correct forms of the words in brackets.4. Check the answers.Step 5 Pairwork (4c)Ask Ss to read the conversation in 4a, then talk with their partners and fill in the chart.Step 6 Homework1. Read the Grammar Fo

7、cus carefully.2. Do more exercises.板书设计Unit 8 Have you read Treasure Island yet?Period 3 Section A (Grammar-4c)1. The use of present perfect tenseIve already read this book.The woman hasnt found her dog yet.2. The past participle of irregular verbsbuy-bought-bought catch-caught-caughtcut-cut-cut drive-drove-driven教学反思