1、聯(lián)合鄉(xiāng)凹子小學(xué)集體備課教案主備人:杜俊欣使用人杜俊欣備課組成員杜俊欣授課時(shí)間2018.5.4教學(xué)內(nèi)容課 題語(yǔ)法教學(xué)課 型新授第 1 教時(shí)課標(biāo)要求教學(xué)目標(biāo)1. 通過(guò)復(fù)習(xí)能夠用What did句型詢問(wèn)他人在過(guò)去的時(shí)間里所作的事情并作答。2. 能夠用Did you句型詢問(wèn)他人在過(guò)去的時(shí)間里是否作某事并作答。3. 能夠用一般過(guò)去時(shí)描述自己在過(guò)去的時(shí)間里所做的事情。4. 能夠聽(tīng)、說(shuō)、讀、寫(xiě)本單元出現(xiàn)的四會(huì)短語(yǔ)和句子，掌握一般動(dòng)詞過(guò)去式的變化規(guī)則以及部分不規(guī)則動(dòng)詞的過(guò)去式形式。重點(diǎn)難點(diǎn)1.能聽(tīng)懂、會(huì)說(shuō)、會(huì)用一些簡(jiǎn)單的關(guān)于詢問(wèn)及表達(dá)在過(guò)去時(shí)間內(nèi)所做的事情的句子。2.能讓學(xué)生在實(shí)際情境中運(yùn)用這些句子及動(dòng)詞過(guò)去

2、式的變化規(guī)則和讀音規(guī)則。教學(xué)方法案例教學(xué)法、小組討論法教學(xué)評(píng)價(jià)課前準(zhǔn)備PPT課件教 學(xué) 過(guò) 程集體備課教案二次備課第一課時(shí)一、復(fù)習(xí)導(dǎo)入通過(guò)問(wèn)答What did you do last morning? What did you do yesterday? 讓學(xué)生回憶過(guò)去發(fā)生的動(dòng)作，從而引出一般過(guò)去時(shí)。二、新課呈現(xiàn)直接出示一般過(guò)去時(shí)的概念，表示過(guò)去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)。師：What did you do last morning?生：I got up at 6:00 last morning.表示過(guò)去的習(xí)慣或經(jīng)常發(fā)生的動(dòng)作。師：What did you do last morning?

3、生：When I stayed at home,I ofen watched TV.讓學(xué)生對(duì)比兩個(gè)一般過(guò)去時(shí)的句子，總結(jié)一般過(guò)去時(shí)的結(jié)構(gòu)：主語(yǔ)+動(dòng)詞過(guò)去式+其他注意：1.動(dòng)詞的過(guò)去式?jīng)]有人稱和數(shù)的變化。 2.所有時(shí)態(tài)都是通過(guò)動(dòng)詞變化來(lái)表現(xiàn)的。I am 12 years old this year.I was 11 years old last year.They are in China today.They were in Japan yesterday. 謂語(yǔ)：be(am/is) was/wereHe has 3 apples every day.He had 3 apples every

4、 day.謂語(yǔ)：have/hashadI get up at 6:00 every morning.I got up at 6:00 last morning.謂語(yǔ)：do/doesdid動(dòng)詞的過(guò)去式變化：變化規(guī)則 一般情況 ，詞尾加-ed looklooked 以不發(fā)音e結(jié)尾的動(dòng)詞，在詞尾直接加ed livelived 以重讀閉音節(jié)（即輔音+元音+輔音）結(jié)尾，末尾只有一個(gè)輔音字母的動(dòng)詞，要先雙寫(xiě)這個(gè)輔音字母后，再加ed stopstopped planplanned以“輔音字母+y ”結(jié)尾的動(dòng)詞 變y為i，再加-ed studystudied trytried 不規(guī)則動(dòng)詞的過(guò)去式需特殊記憶 a

5、m (是 ) was is (是) wasare (是) were begin (開(kāi)始) beganbring (拿來(lái)) brought catch (捉 住 ) caughtcome (來(lái) ) came cut (砍 , 割 ) cutdo(做, 干 ) did draw (畫(huà)畫(huà)) drewdrink(喝) drank drive(駕駛) droveeat (吃) ate go (去) wentfall (跌倒,落下) fell feel (感覺(jué)) feltfly (飛) -flew get (獲得) gotgive (給) -gave grow (生長(zhǎng)) -grew have (has)(

6、有) had hurt(傷害) hurtkeep(保持) kept leave (離開(kāi)) leftknow (知道,認(rèn)識(shí)) -knew learn (學(xué) 習(xí) ) learntlet (讓 ) let lie (躺 , 平 放 ) laymake (使得, 做) made read (讀) readride (騎) rode ring (鳴鈴) rangun (跑) ran say (說(shuō)) saidsee (看見(jiàn)) -saw sell (賣) soldsend(送) sent set (放) setsing (唱歌) sang sit (坐) satsleep (睡覺(jué)) slept smell(

7、聞) smeltspeak(說(shuō)話) spoke write(寫(xiě)) -wrote spend (花費(fèi)) spent stand (站 立 ) stoodswim (游泳) swam take (拿 到 ) tookteach (教) taught tell (告 訴 ) toldthink (認(rèn)為) thought throw (投 擲 ) threwwake(喚醒) woke wear(穿) worewin (獲勝)won understand (懂得) -understood規(guī)則動(dòng)詞過(guò)去式-ed的發(fā)音：1.在以清輔音結(jié)尾的規(guī)則動(dòng)詞后, -ed讀作/ t /2.在以濁輔音或原音結(jié)尾的規(guī)則動(dòng)詞后

8、, -ed讀作/d /3.在以/t/或/d/結(jié)尾的規(guī)則動(dòng)詞后, -ed讀作/Id /動(dòng)詞的一般過(guò)去時(shí)的否定式：在動(dòng)詞原形前加助動(dòng)詞did not (didnt)I didnt get up at 6:00 last morning.They werent in Japan yesterday.結(jié)構(gòu)：主語(yǔ)+ did not (didnt)+其他 主語(yǔ)+ was/were+not+其他用了助動(dòng)詞did后，動(dòng)詞須打回原形動(dòng)詞的一般過(guò)去時(shí)的疑問(wèn)式：Did you get up at 6:00 last morning?Were they in Japan yesterday?結(jié)構(gòu)：Did+主語(yǔ)+動(dòng)詞原

9、形+其他 Was/Were+主語(yǔ)+其他回答語(yǔ)：Yes,主語(yǔ)+did(was/were) No,主語(yǔ)+ didnt (wasnt /werent)行為動(dòng)詞一般過(guò)去時(shí)的特殊疑問(wèn)式：What did you do at 6:00 last morning?結(jié)構(gòu)：疑問(wèn)詞+did+主語(yǔ)+動(dòng)詞原形+其他標(biāo)志詞：1.ago2.last.3.yesterday(the day before yesterday )4.that5.just now 6.in 2008三、小結(jié)通過(guò)本節(jié)課學(xué)習(xí)的這些句子，再一次總結(jié)一般過(guò)去時(shí)的概念、結(jié)構(gòu)、標(biāo)志詞。四、鞏固訓(xùn)練1.根據(jù)今天所學(xué)，總結(jié)本節(jié)課你所學(xué)到的關(guān)于一般過(guò)去時(shí)的相關(guān)知識(shí)，做一些一般過(guò)去時(shí)的句型練習(xí)。2.以：My weekend為題，寫(xiě)60字的小作文。五、重點(diǎn)短語(yǔ)和句型watched TV washed my clothes cleaned the room played footballstayed at home read a bookread a book saw a filmhad a coldWhat