八年级英语下册Unit3Couldyoupleasecleanyourroom第三课时SectionB1a_1e教案（新版）人教新目标版.docx

第三课时Section B(1a1e)Teaching Key Points【教学重点】The vocabulary：snack，invite sb.to do sth./invite sb.to sp.Target language: Could I invite my friends to a party?No，you cant have a party.You have a test on Monday.Teaching Difficult Points【教学难点】Listen and find the answers.Teaching Aids【教学工具】an English book，a tape recorder and CAITeaching Steps【教学过程】Step 1Preview and perception【预习感知】Ask the students to read the vocabulary and target language.从方框中选择短语并用其适当的形式填空。clean the living room，go to the store，buy drinks and snacks1You should _ to rent an English book，and then return it in time.2Tomorrow they are going to _ to celebrate Lucys birthday.3Where is your mother?She _ and making her bed.Step 2Consociation and exploration【合作探究】Let the students read the book by themselves in order to find out the answers.They can discuss the questions in groups or ask the teacher for help.When they finish the questions，ask some students to check the answers.Step 3Leading in【情景导入】What do teenagers ask their parents permission for? Ask the students to talk about the question.Then ask some students to say about it in front of the class.Step 4Pretask【准备任务】Page 21，1a1Look at 1a.2Ask the students to discuss the question：What do parents ask their teenagers to do?3Ask the students to write parents or teenagers next to each phrase.4Ask one or two students to check the answers.Step 5Whiletask【过程任务】Page 21，1b&1c1Look at 1b.2Use the phrases in 1a to make conversations.Then ask students to practice the conversations.Page 21，1c1Look at 1c.Listen to a conversation between Sandy and her mom.Check the things in 1a that you hear.2Ask one or two students to check the answers.3Ask the students to listen and repeat.Step 6Posttask【后续任务】Page 21，1d &1e1Look at 1d.2Listen again and fill in the chart.3Ask the students to use the information in 1a to make similar conversations and practice in pairs.4Look at 1e.5You are having a party.Ask your parents for help with these things.6Make similar conversations like this：A：Could you？B：Yes，sure.Step 7Consolidation practice【巩固练习】Look at the students book of the 3rd exercise.Step 8Summary【课堂小结】In this class we practiced listening skills.You should know the meaning of the tapes.And you should master the new words and phrases “snack，invite sb.to do sth./invite sb.to sp.”Step 9Homework【家庭作业】1Review the phrases and sentences.2Listen to the tapes twice after class.Board Design板书设计Unit 3Could you please clean your room?The third periodSection B(1a1e)1The vocabulary: snack，invite sb.to