unit0period3中學(xué)英語組集體備課教案

1、中學(xué)英語組集體備課教案科別 英語 年級 八年級備課教師章課題Unit 10 Ive had this bike for three years.課題Grammar focus 4c)總課時5第 3 課時課型正常教學(xué)教學(xué)目標知識與技能掌握現(xiàn)在完成時的用法過程與方法正確區(qū)分現(xiàn)在完成時與一般過去時 正確運用for 和since的用法情感態(tài)度價值觀正確處理并充分利用自己的廢舊物品。教學(xué)重點1.Key vocabulary:2.掌握現(xiàn)在完成時的用法。教學(xué)難點掌握現(xiàn)在完成時的用法教    具A recorder, A projector. PPT.教  &

2、#160; 法Speaking and writing methods.教學(xué)過程教師活動備注Step 1 Group work 出示下面的典型例句，讓學(xué)生們先自己觀察句子結(jié)構(gòu)，對比現(xiàn)在完成時和一般過去時的不同。1. How long have you had that bike over there? 那邊的那輛自行車你買了多長時間了？ Ive had it for three years. 我買了三年了。2. How long has his son owned the train and railway set? 他的兒子擁有這套軌道火車多長時間了？ Hes owned it since

3、his fourth birthday. 自他四歲生日起，他就擁有了它。3. Have you ever played football? 你曾經(jīng)踢過足球嗎？ Yes, I did when I was little, but I havent played for a while now. 是的，當我很小時就踢過，但是現(xiàn)在我有好長一段時間沒有踢了。Step 2 精講點撥 現(xiàn)在完成時非延續(xù)性動詞和延續(xù)性動詞之間的轉(zhuǎn)換1. 轉(zhuǎn)換為相應(yīng)的延續(xù)性動詞，用于現(xiàn)在完成時。 borrow keep buy have put on wear catch a cold have a cold get to k

4、now know get to sleep sleep2. 轉(zhuǎn)化為“be + 形容詞/副詞/介詞/名詞” begin / start be on go out be out close be closed open be open get to/arrive/reach be (in) die be dead leave be away finish be over fall sleep be asleep join be in/be a member of become be make friends be friends come/go be + 相應(yīng)的介詞短語Step 3 4a Rewr

5、ite the sentences using for or since1. Jim is in Japan. He arrived there three years ago.2. They are very hungry. Their last meal was ten hours ago.3. I have a camera. I bought it in 2009.4. I know Ann. I first met her three years ago.5. Linda is ill. She became ill on Monday.Step 4 4b Fill in the b

6、lanks with correct forms of the verbs in brackets.1. I _ (never be) to the water park before. I want to _ (go) next month before the weather gets too cold.2. They _ (never own) any pets, but they _ (always want) to have a dog.Step 5 Group work4c Fill in the questions and ask two students. Then compl

7、ete the chart.1. Do you have a(n) _? How long have you had it?2. Do you own a(n)_? How long have you owned it?板 書1. 轉(zhuǎn)換為相應(yīng)的延續(xù)性動詞，用于現(xiàn)在完成時。 borrow keep buy have put on wear catch a cold have a cold get to know know get to sleep sleep2. 轉(zhuǎn)化為“be + 形容詞/副詞/介詞/名詞” begin / start be on go out be out close be closed open be open get to/arrive/reach be (in) die be dead leave be away finish be over fall sleep be asleep join be in/be a member of bec