【正文】 8 你找到你丟失的手表了嗎？還沒有。 have gone to難點(diǎn)教學(xué)過程設(shè)計集 體 備 課二 次 備 課Step 1 RevisionAsk two or three students to talk about changes to Starlight Town.Step 2 Leadin1. How do you usually go to school? (on foot/ by bike)2. How did you go to school when you were in primary school?3. What do you often do after class and after school?Step 3 Speak up1. Listen to the tape and answer the questionsa. Who took Millie to school before?b. How did Sandy go to school before?c. Does Millie like chatting with her friends?d. What does Sandy think of her school life?2. Read and roleplay.3. Ask Ss to think about changes in their lives.Step 4 Study skills using a dictionary1. Teacher presents a passage with some new words and asks students if they want to understand the passage how they solve the new words. Guide students to say out ‘We may use a dictionary.’2. Tell students ‘if we want to use a dictionary effectively, it is very important to know the sequence of letters in the alphabet.’3. Ask students to call out the letters of alphabet(AZ) in order.4. Take out a dictionary and ask students to look up the new words in the passage.5. Do P20 Part A and B.課后作業(yè)1 It ________( rain) for a week.2 I don’t know this woman. I ________ (meet, never) her.3 I ________(buy) the bike two weeks ago. I ________(have) this bike since the beginning of this month. I ________(have) it for two weeks.4 How many times ________ you ________(phone) me these days? ________ you ________(phone) me this morning?5 最近你去哪里了?6 Jim已經(jīng)完成了作業(yè)，現(xiàn)在他有空。I have written to him twice since I left school. We have been friends for five years. (用 since 改寫句子)We have been friends since five years ago. Do P14 Part A1 and P15 A2.Step 4 Time expressions with the present perfect tenseAlready: 肯定句，表示已經(jīng)發(fā)生的事Ever：疑問句，表示“曾經(jīng)”For：肯定句/否定句/疑問句，表示一段時間Just：肯定句，表示“剛剛”Never：否定句，表示“從不”Since：肯定句/否定句/疑問句，表示“自……以后”Yet：否定句/疑問句，表示“還沒有”Recently：肯定句/否定句/疑問句，表示“最近”already, just, ever and never usually e after have or has, while yet and recently e at the end of a sentence.Step 5 ExercisesDo P12 Part three on workbook.Step 6 Homework 課后作業(yè)1. Read and recite the dialogue fluently.2. Finish off the workbook.教學(xué)反思過去分詞grated skills