江西省八年級(jí)英語(yǔ)下冊(cè) Unit 3 What were you doing when the UFO arrived Section B(12c)導(dǎo)學(xué)案 人教新目標(biāo)版精修版

人教版英語(yǔ)精品資料（精修版）Unit 3 What were you doing when the UFO arrived Section B(1-2c) 【重難點(diǎn)預(yù)測(cè)】1.while 的用法。2.一般過(guò)去時(shí)和過(guò)去進(jìn)行時(shí)的區(qū)別?！拘轮獙?dǎo)學(xué)】1.What are you doing? Im doing homework.2.What were you doing at this time yesterday?What did you do yesterday?I was drawing a picture. I had many classes.【自主預(yù)習(xí)】1.請(qǐng)同學(xué)們先認(rèn)真閱讀學(xué)習(xí)目標(biāo)，然后仔細(xì)研讀課本P21，看完后將所學(xué)到的東西進(jìn)行歸納，畫(huà)出重要知識(shí)點(diǎn)，用紅筆做好疑難標(biāo)記。2.試著讀一讀單詞表中本課時(shí)的新單詞（或詞組），將不會(huì)的單詞圈出來(lái)，然后通過(guò)聽(tīng)磁帶或求助于其他等方式將單詞讀準(zhǔn)、讀熟。3.寫(xiě)出下列動(dòng)詞的過(guò)去式。climb_ jump_ shout _ see _ say_ call_ take_ ride _ 4.寫(xiě)出下列詞組的意思,如有困難，可參考資料。be scared of _ climb a tree _ jump down _ shout at/ to sb_ in a tree /on a tree_ police officer_ 5.翻譯下列句子，并模仿造句。1) The cat is climbing a tree. _ 2) While I was talking, the bell rang._ 6.觀(guān)察課本P20上1a的圖片，根據(jù)model編對(duì)話(huà)。A: What is the girl doing? B: Shes shouting.Picture b: A: _ B: _ Picture c: A: _B: _Picture d: A: _B:_【合作探究】任務(wù)1：完成課本P21上2a和2b的聽(tīng)力訓(xùn)練題，在聽(tīng)之前充分利用2a表格中的詞組和2b表中的人物大膽預(yù)測(cè)聽(tīng)力內(nèi)容，為聽(tīng)力做好鋪墊。任務(wù)2：講故事。聽(tīng)力完成之后，讀一讀聽(tīng)力材料，再用while在小組內(nèi)講一講這個(gè)故事，注意一般過(guò)去時(shí)和過(guò)去進(jìn)行時(shí)的運(yùn)用?？键c(diǎn)聚焦一般過(guò)去時(shí)和過(guò)去進(jìn)行時(shí)的區(qū)別1.一般過(guò)去時(shí)：過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作、存在的狀態(tài)或過(guò)去經(jīng)常發(fā)生的動(dòng)作。謂語(yǔ)動(dòng)詞用動(dòng)詞的過(guò)去式，常與ago, yesterday, in 2010, last week(year, night, month) ，just now等連用。如：I bought a skirt for my daughter yesterday.Miss Green was in the classroom a moment ago.2.過(guò)去進(jìn)行時(shí)：表示過(guò)去某一時(shí)刻或某一段時(shí)間內(nèi)正在進(jìn)行或發(fā)生的動(dòng)作，由was/were +動(dòng)詞的-ing形式構(gòu)成，常與this time yesterday, at that time, at 9:00 last night等時(shí)間狀語(yǔ)以及when和while等引導(dǎo)的時(shí)間狀語(yǔ)從句連用。如：They were singing songs this time last night. It was raining when I arrived at the station.He was selling the newspaper while he was waiting for the bus.練一練：用詞的適當(dāng)形式填空1. My mother _ (clean) the bedroom five minutes ago.2. When I left the office, it _ (rain) heavily.3. When _you _ (go) to bed last night?4. What _the boys_ (do) when you saw them?shout to 與shout at 區(qū)別shout to sb.是為了讓那人聽(tīng)到或聽(tīng)清而大喊。shout at sb.是因?yàn)樯鷼舛巧埔獾叵蚰橙撕?，帶有攻擊性?練一練：用at 和to 填空1. Dont shout _ the old lady. It is impolite.2. My friend shouted _ me to give her a hand.【學(xué)案整理】_Section B (1 2c)練一練：1.cleaned 2.was raining 3.did, go 4.were ,doing練一練：1.at 2. to