unit 3 what were you doing when the rainstorm came【學習目標】1、學習詞匯：rubbish, take out the rubbish, fold, sweep, floor . 2、學習用過去進行時進行描述。3、能夠聽懂聽力內容，完成任務。【學習重點與考點】能夠正確使用用過去進行時詢問的句型：-what were you doing ? - i was 【課前自學指導】 (一) 知識鏈接: 過去進行時1.定義: 過去進行時，是表示過去某個具體時刻正在進行的事情或動作。 2.結構: was/were +doing（現在分詞） 3.用法（1）過去進行時表示過去某段時間內持續進行的動作或者事情。常用的時間狀語this morning， the whole morning， all day yesterday， from nine to ten last evening， when， while例如：we were watching tv from seven to nine last night.昨天晚上七點到九點的時候我們在看電視。（2）過去進行時可以表示在過去某個時間點發生的事情。時間點可以用介詞短語、副詞或從句來表示。如：what was she doing at nine oclock yesterday？昨天晚上九點她在做什么？（介詞短語表示時間點）when i saw him he was decorating his room.當我看見他的時候他正在裝飾房間。（when從句表示時間點）（3）在復合句中，如果主要動作和背景動作都是延續的或同時發生的，那么主從句的動詞都可用過去進行時。例如：while he was waiting for the bus， he was reading a newspaper.他邊等車邊看報。（兩個動作都是延續的）he was cleaning his car while i was cooking.他擦車時我在做飯。（兩個動作同時進行）（4）通常不能用于過去進行時的動詞主要有：agree， be， believe， belong， care， forget， hate， have（擁有）， hear， know， like， love， mean， mind， notice， own， remember， seem， suppose， understand， want， wish等。例如：（二）仔細觀察下面的對話,用“_”標出對話中所出現的時間，并補全句子. 1 a: what are you doing now? b: i am doing my homework now. 2 a: what were you doing at 9 oclock last night? b: i was doing homework. c:_(我正在打掃我的房間). a: what were you doing when your mother came back yesterday? b:i _(我正在講電話). 試總結:對話1用了_ _進行時態,對話2用了_進行時態. 通過預習，你還發現有哪些問題？_二、【學習過程】（一）預習交流小組內交流課前預習情況；討論預習中遇到的問題（老師點撥）。（二）practice：看圖片，學習并練習中心句型：- what were you doing ? - i was 聽力訓練：（三）1、聽錄音并完成聽力練習1b。 2、閱讀聽力材料。（四）學習成果展示：根據聽力內容編對話。找學生展示。（五）課堂檢測( )1. i _ cooked a meal when you _ me. a. cooked, were ringing b. was cooking, rang c. was cooking, were ringing d. cooked, rang( )2. he said he _ to draw a plane on the blackboard at that time. a. triesb. triedc. was tryingd. will try( )3. while she _ tv, she _ a sound outside the room. a. was watching, was hearing b. watched, was hearing c. watched, heard d. was watching, heard( )4.they _ a football game from 7 to 9 last night. a. were watchingb. watchc. watchedd. are watching( )5. what book _ you _ when i _ you at four yesterday afternoon? a. did, read, was seeing b. did, read, saw c. were, reading, saw d. were, reading, was seeing【課后作業】1.根據第二課時的課前自學指導進行預習；2.完成節節練。第一課時節節練（一）單項選擇。(基礎題)( )1.it was friday evening. mr and mrs. green _ ready to fly to england. a. are getting b. get c. were getting d. got( )2.lei feng _ always _ of others when he _ in the army. a. is, thinking, was b. was, thinking, is c. did, think, is d. was, thinking, was( )3. a girl _ my pen fall off the table when she _ me. a. saw, passed b. was seeing, passed c. was seeing, passed d. was seeing, was passing( )4.we _ for tom at ten last sunday. he often kept us _. a. were waiting, waiting b. were waiting, wait c. waited, waiting d. waited, wait( )5.he _ his father on the farm the whole afternoon last saturday. a . helps b. would help c . was helpingd . is helping( )6.while mother _ some washing, i _ a kite for kate. a. did, made b. was doing, made c. was doing, was making d. did, was making( )7.“_ you angry then?” “they _ too much noise.” a. are, were makingb . were, were making c . are, made d . were, made( )8.he _ some cooking at that time, so _ me a. did, heard b. did, didnt hear c . was doing, heardd . was doing, didnt hear( )9.this time yesterday jack _ his bike. he _ tv a. repaired, didnt watch b . was repairing, watched c. repaired, watched d. was repairing, wasnt watching( )10. his parents wanted to know how he _ on with his new classmates. a. was gettingb. getsc. is gettingd. will get(二)填空. （拔高題）1. _ they_ （feed） the animals at 5：00 yesterda