八年级上英语|Unit 3 What were you doing when the UFO arrived?|Sectioan A |Period 1

金岭镇邵家初中新授课备课
科目 English 年级 初三 授课日期
课题 Unit 3 What were you doing when the UFO arrived 执教人 孙广林
教学目标 Language skill: Master Adverbial clauses with when, while Ability skill:Talk about what you were doing when something happens Emotion skill: learn to express their actions.
教学重点 1. Adverbial clauses with when, while2. Questions and statements with past progressive
教学难点 1. Adverbial clauses with when, while2. Questions and statements with past progressive
教学方法 Yangsi Teaching Method, Zhang Sizhong Teaching Method
教具准备 a tape-recorder, some pictures some cards
教学过程 教师活动 学生活动 二次备课
导入 Organization(5′) Greetings and free-talk. Check the homework.
新 授 Step 2 Pre-task (5′)
SB Page 17, 1a.
1. Point to the sentences .Ss read the sentences. Then discuss in groups and try to explain what each one means.
2.Ask the Ss to look at the picture. Point out the six people. Match the statements with the people in the picture. 3. Check the answers Write the letter of each person in the write on line in front of each sentence
新 授 Practice reading in pairs.
Step 3 While-task (7′)
SB Page 17, 1b .
1. Read the instructions. Make sure the Ss understand what they should do.
2. Look at the dialogue in the picture.
Explain :
过去进行时态的构成: was / were + doing .
用法:表示过去某一时刻或某一段时间正在进行的动作，一般用时间状语来表示。I was standing in front of the library when the UFO arrived.
2. Play the tape twice. Circle the correct responses.
3. Check the answers.
Step 4 Post-task (5′)
Work in groups. Talk about what people were doing when the UFO arrived.
Step 5 While-task (5′)
SB Page 18, 2a.
1. Read the sentences. Make sure the Ss understand what they mean.
2. Play the tape twice. Order these statements.
3. Play again, correct the answers.SB Page 18, 2b.
1. Read the instructions.2. Play the recorder. Write“when”or“while”on each line .
3. Play the recorder again, correct their answers .
Notice: when / while
※ When comes before a quick action that happens only once .The word “while” comes from an action that continuesfor some time .
Step 6 Post-task (3′)
SB Page 19, 2c.
1. Point to the picture .Ask what each person is doing.
2. Groupwork: Ask:“What was/were …doing when the UFOarrived ”
3. Ask a group to say its conversation to the class.
Step 7 Grammar Focus (2′)
Review the grammar box by asking some students to read the sentences. Listen to the reporter’s questions and circle the correct responsesListen and number the statementsMake sentence with “when”and”While”
巩固练习 Words spell：经历 令人惊异的 事故 现代的 明亮的 寂静，沉默 在浴室 在……前面 做饭 从洗刷间出来 剪头发 飞行博物馆沿着街道走 有一次不寻常的经历 在大约10点做某事很吃惊 你在撒谎 Read and write
小 结 Ask the Ss to discuss what they learned this class in groups. Write down their answers. Ask one to say out
作业检测 Change the following sentences using “When”and “ While”：1、The boy was walking down the street when the UFO landed.→2、The girl was shopping when the alien got out .
板书设计 Unit 3 What were you doing when the UFO arrived A: What were you doing when the UFO arrived B: Well, I was standing in front of the library.A: What was he doing when the UFO arrived B: He was sleeping late when it arrived.
反思后记