学科English年级9班级课型fresh课时2 / 6媒体a tape recorder, CAI课题Unit 12 life is full of the unexpected. Section A 2a 2d 话题 Unexpected events功能Narrate past events教学目标知识技能1. Target language: When I got home, I realized I had left my keys in the backpack.Bye the time I got back to school, the bell had rung.Before I got to the bus stop, the bus had already left.2. Grammar: Know about the past perfect tense: had + v-ed3. Words and expressions;(1) Curriculum words: ring (rang, rung) (2) Useful expressions: give . a lift , ask for 过程方法Train the students listening skill by listning.情感态度Try to be a careful person and do everything carefully. Remember not to be as careless as Tina.学习策略利用本单元图片信息，预测听力内容。重点1Use the correct verb forms to fill in the blanks by listening.2Make sentences using the Past Perfect Tense.难点1Write an ending for the story in Activity 2c.教学内容及问题情境学生活动设计意图Step 1 Revision1Revise what happened to Mary in the morning by asking Ss to tell the story on page 90.Mary had a bad morning. First of all she overslept. By the time she got up, her brother had already gotten in the shower. And by the time she went outside, the bus had already left. She had to run all the way to school. When she got to school, she realized she had left her backpack at home. All these made her look stressed out. Remind them to use the correct verb forms.Step 2 Presentation. 2a 1. Look at activity 2a on page 90, and see what happened to Mary later in the morning. Pay attention to the four pictures. Get them to guess the correct order of the pictures first.2. Ask the students to listen to the tape ,and number the pictures in the correct order.3.Ask one or two children to tell their stories by describing the pictures according to their own order.4.Check the answers and see who have ever got the correct answers without listening. 2b1.Let the Ss fill in the blanks with the correct forms individually.2.After they all finish writing, tell them to listen to the conversation and check their answers.2c1. Get students to discuss in pairs,Complete the ending. offering language support if needed. 2. Tell each pair to write down their ending,. Grammar Focus1.Draw a simple time line for each sentence to help students to understand the grammar focus. For example:2.Ask the students to make sentences correctly using each form of the verbs in the box. Step 3 Summary1Listening practice with the target language.2Use the correct verb forms to fill in the blanks. 3Make sentences using the Past Perfect Tense.Tell the story.Guess the correct order of the pictures first, then listen to the tape ,and number the pictures, next tell their stories by describing the pictures according to their own order.Fill in the blanks with the correct forms. and then listen again an check the answers.Make up an ending for the story and share it with their partner.Sum up the three forms of the verbs used in this unit.复习上节课所学知识。 完成不同听力任务，提高学生听力能力，注意动词的变化。训炼学生思维，巩固运用现在完成时的能力板书设计Unit 12 life is full of the unexpected. Section A 2a 2dWhen I got home, I realized I had left my keys in the backpack.Bye the time I got back to school, the bell had rung.Before I got to the bus stop, the bus had already left.反思