1、Lesson 83 Going on holidayNew words and expressionsListen to the tape then answer this question:Where did Sam go for his holiday this year? Language Points CAROL： Hello, Sam. Come in.TOM： Hi, Sam. Were having lunch. Do you want to have lunch with us？SAM： No, thank you. Tom. Ive already had lunch. I

2、had at half past twelve. CAROL： Have a cup of coffee then.SAM： Ive just had a cup, thank you. I had one after my lunch.TOM： Lets go into the living room, Carol. We can have our coffee there. CAROL： Excuse the mess, Sam. This rooms very untidy. Were packing our suitcases. Were going to leave tomorrow

3、. Tom and I are going to have a holiday.SAM： Arent you lucky！TOM： When are you going to have a holiday,Sam?SAM： I dont know. Ive already had my holiday this year.CAROL：Where did you go？SAM： I stayed at home！Retell the story.一般現在時一般現在時& 一般過去時一般過去時 & 現在完成時現在完成時 & 現在進行時現在進行時1.一般現在時：表示經常性的動作；目前存在的狀態。2.一

4、般過去進：表示非現在的以前做過的事情或狀態。3.現在完成時：動作發生在過去，但對現在造成了影響或結果。4.現在進行時：動作說話時正在進行。謂語動詞結構：時態是通過動詞的變化來體現的。1. S + am / is /are S + V. / V. -(e)s2. S + was / were S + V. -(e)d3. S + have / has + p.p.4. S + am/is/are + V.-ing時態造句時態造句1. 我每天做作業。2. 我昨天做作業了。3. 我的作業已經做完了。4. 我還沒有做完作業。5. 你做完作業了嗎？6. 1-5句中的“我”換成“她”。Lesson 84

5、Have you had?Pattern Drill Ive / Shes already had some lettuce. Ive / Shes just (already) had some lettuce. Have you / Has she had any vegetables or fruit?- I havent / She hasnt had any vegetables. Ive / Shes just (already) had some fruit. Lesson 83-84 學習重點1. 現在完成時的含義、結構和用法。2. 現在分詞的變化。3. 一般陳述和疑問句。 H

6、omework1.Recite the new words 2.Listen to the tape and Recite Lesson 833.Do the exercise book英語小貼士英語小貼士already & yet1. already “已經”，用于肯定、疑問句；2. yet 用于疑問、否定句的句尾，含有“仍然”，“還沒有”之意。 Have you done it already?- Yes, I have already done it. Havent you done it yet?- No, I havet done it yet.現身說“法”現在完成時（）1.什么時候

7、用現在完成時？表示在說話之前已經完成，而后果或影響至今仍存在的動作。I have opened the door of the building.已經開始的動作依然在持續，且有可能持續下去。I have studied English since 1975.2.現在完成時的謂語動詞構成？ have / has + 動詞的過去分詞3.過去分詞的構成？如果一個動詞的過去式是規則變化的，那么它的過去分詞形式與過去式形式相同。 look - looked - looked study - studied - studied如果一個動詞的過去式是不規則變化的，那么它的過去分詞形式也是不規則的，沒有任何規律可循。要加強記憶！ take - took - taken buy - bought - bought現身說“法”Let祈使句1.句意中含有第一或第三人稱作主語；2.以let開頭，解釋為“讓”；3.表示“建議”、“邀請”或者“愿望”。“Let”祈使句的否定句一一 三三 Lets go to the park. Let her eat some rice. Let Peter