小學(xué)一般過去時(shí)

1、一般過去時(shí)一一般過去時(shí)的用法1. 一般過去時(shí)表示過去某個(gè)時(shí)間發(fā)生的動(dòng)作或存在的狀態(tài)，常和表示過去的時(shí)間狀語連用。2. 常用時(shí)間狀語： yesterday, last night, two days ago, in 2000,at that time, before liberation ，when 等引導(dǎo)的含過去時(shí)的句子。二一般過去時(shí)的結(jié)構(gòu)1. 有be動(dòng)詞時(shí)句子的結(jié)構(gòu)肯定句：主語 + was/were +其他否定句：主語 + wasn t/were +其他一般疑問句： Was/Were + 主語 + 其他特殊疑問句：特殊疑問詞+ was/were +e.g. She was here yest

2、erday.e.g. She wasn t here yesterday.e.g. Was she here yesterday.主語 + 其他。 e.g. Where was she yesterday ?練習(xí)：用 be 動(dòng)詞的適當(dāng)形式填空。1. I _ at school just now.2. He _ at the camp last week.3. We _ students two years ago.4. Yang Ling _ eleven years old last year.5. There _ an apple on the plate yesterday.6. The

3、re _ some milk in the fridge on Sunday.小結(jié)： Be 動(dòng)詞在一般過去時(shí)中的變化： am 和 is 在一般過去時(shí)中變?yōu)閣as。（ was not=wasnt ） are 在一般過去時(shí)中變?yōu)?were。（ were not= weren t ）帶有 was或 were 的句子，其否定、疑問的變化和 is, am, are 一樣，即否定句在 was 或 were 后加 not ，一般疑問句把 was 或 were 調(diào)到句首。2. 沒有 be 動(dòng)詞時(shí)的句子結(jié)構(gòu)肯定句：主語 +動(dòng)詞的過去式 +其它。e.g. He went to the toy store yest

4、erday.他昨天去玩具店了。否定句：主語+did not (didnt)+動(dòng)詞原形 +其它。e.g. He didnt go to the toy store yesterday.他昨天沒去玩具店。一般疑問句：Did+主語動(dòng)詞原形其它？e.g. -Did he go to the toy store yesterday ? -Yes, we did./No, we didnt.特殊疑問句：特殊疑問詞 did+ 主語動(dòng)詞原形其它？e.g. He went to the toy store.（就畫線部分提問）-Where did he go yesterday ?【經(jīng)典例題分析】【例1】1. T

5、hey _ on the farm a moment ago.注意： a moment ago是一刻鐘之前，是過去時(shí)間語；on the farm 表示的是狀態(tài)，用be 動(dòng)詞；They 是跟be 動(dòng)詞are,因此是填are 的過去式?！纠?2】2. I did my homework at 9 oclock yesterday evening.改(一般疑問句 )注意：理解一般疑問句的定義，然后分析句子時(shí)態(tài)，最后準(zhǔn)確地表達(dá)句子。練習(xí)：按要求改寫句子。1. It was exciting.否定句：_一般疑問句：_肯、否定回答： _3Mike took a trip on his holiday ?（

6、對(duì)劃線部分提問）三動(dòng)詞過去式變化規(guī)則1一般在動(dòng)詞末尾加 -ed ， e.g. pull-pulled, cook-cooked2結(jié)尾是 e 加 d，e.g. taste-tastedlike-liked3末尾三個(gè)字母是以“輔音+ 元音 + 輔音”結(jié)尾的重讀閉音節(jié)，應(yīng)雙寫末尾的輔音字母，再加-ed ， e.g. stop-stopped4以“輔音字母 +y”結(jié)尾的，變 y 為 i ， 再加 -ed,e.g. study-studied5. 不規(guī)則變化的動(dòng)詞： sad-saidsee-saw ride-rodeswim-swamteach-taught【拓展】動(dòng)詞的不規(guī)則變化：cost cost

7、（花費(fèi)）cutcut（割）hithit （打）hurt hurt 傷害letlet（讓）putput （放）read read （讀）beatbeat （跳動(dòng)）becomebecame（變成）comecame（來）runran （跑）digdug（挖）get got （得到）hanghanged（吊死）hang hung（懸掛）hold held （抓?。﹕hine shone（照耀）sitsat （坐）win won（贏）meetmet（遇見）keep kept（保持）sleep slept （睡）sweep swept（掃）feel felt（感覺）smell smelt （聞）leave

8、 left （離開）buildbuilt （建設(shè)）lend lent （借出）sendsent （傳送）spendspent （花費(fèi)）lose lost （丟失）burnburnt （燃燒）learnlearnt （學(xué)習(xí)）meanmeant（意思是）catch caught （抓?。﹖eachtaught （教）bring brought （帶來） fight fought （戰(zhàn)斗）buybought （買）think thought （想）hearheard （聽見）sell sold （賣）tell told （告訴）saysaid （說）find found （找到）have/has h

9、ad（有）makemade（制造）stand stood （站），understand understood （明白）begin began（開始），drink drank （喝）ringrang （鈴響）singsang（唱），swimswam（游泳）blowblew （吹）drawdrew（畫），fly flew （飛）growgrew（生長）knowknew（知道），throw threw （投擲）break broke （打破）speak spoke（說，講），choose chose（選擇） forget forgot （忘記）wakewoke（醒），eat ate （吃）fallf

10、ell （落下）givegave（給），rise rose （升高）drive drove （駕駛）riderode （騎），write wrote （寫）do did （做）go went（去），lie lay （平躺）seesaw（看見）wearwore（穿），take took （?。﹎istakemistook （弄錯(cuò)）3. 同步教學(xué)輔導(dǎo)練習(xí)一、用所給的動(dòng)詞的適當(dāng)形式填空。1. I _ (watch) a cartoon on Saturday.2. Her father _ (read) a newspaper last night.3. We _ to zoo yesterday.

11、 (go)4. _ you _ (visit) your relatives last Spring Festival?5. _ he _ (fly) a kite on Sunday? Yes, he _. 6.Sam_ (do) the housework yesterday.7._(do) you _(enjoy) yourself yesterday?8._(do)you _(play) the violin in the artroom yesterday?No, I didnt. I_(draw)some pictures there.9. I _ (eat) a big pizz

12、a yesterday.10.There_ (be) many sheep on the farm last year.二、 . 選擇填空() 1.She watered the flowers _.AtomorrowB. sometimesC.yesterday morning() 2.What _ Mike do last weekend ?A.doB. does C. did() 3.I _ my room last Sunday.A. cleanedB. clean C. am cleaning() 4.I often help my mother _housework.A.doesB

13、. didC. do() 5._ you _ TV last night .A .Do, watchB. Did, watchC.Did, watched() 6.-Did your father write an e-mail yesterdayA .Yes, he did.B. Yes, he doesC.) 7.They _ on a trip in February ,2007.A .are goingB. goingC. went？No, he dont() 8.Were going to _ mountains tomorrow .A .climbB. climbedC. clim

14、bing) 9. _ he _ football two days ago?A . Does , playB. Did , playedC. Did , play) 10.-Good afternoon, Miss Lee. How does Mike feel?- Hes tired . He _ a lot of work _ .A does , this morningB do , this morning C did , this morning三、改錯(cuò)題 ( 請(qǐng)改正每個(gè)句子中的一個(gè)錯(cuò)誤)1How is Jane yesterday? _2He go to school by bus

15、last week. _3He goes home at 6:00 last month. _4Who find it just now?_5Did you saw him just now. _6Tom wasnt watch TV last night. _7I did not my homework yesterday. _8He wait for you three hours ago. _四、課堂小結(jié)1 、學(xué)生回顧總結(jié)本節(jié)課有關(guān)的主要知識(shí)；2 、教師針對(duì)學(xué)生總結(jié)做指導(dǎo)，再次強(qiáng)調(diào)重難點(diǎn)。一般過去時(shí)態(tài)的用法；動(dòng)詞過去時(shí)的變化規(guī)則；句子轉(zhuǎn)換。五、課后作業(yè)布置一、按要求寫出下列單詞的正確形式

16、。1. close(過去式 )2. remember(過去式 )3. lose(過去式 )4.stand(過去式 )5. stop(過去式 )6. leave(過去式 )7. begin(過去式 )8. start(過去式 )9.fly(過去式 )10.think(過去式 )11.sleep(過去式 )12.dream(過去式 )13.grow(過去式 )14.fall(過去式 )15.carry(過去式 )16.live(過去式 )17.tell(過去式 )18.give(過去式 )19. drink ( 過去式 )20.climb(過去式 )21.say (過去式 )22.have( 過去

17、式 )23.write(過去式 )24.catch(過去式 )25.swim( 過去式 )26.drive(過去式 )27. speak (過去式 )二、按要求作答。1Mike learned English on his holiday ?（對(duì)劃線部分提問）2. I went to England by ship .（ 對(duì)劃線部分提問）3. They had a good time on their holiday .（改為一般疑問句）4. Tomorrow I will go back home .（改為否定句）三、根據(jù)答句問問題。1.A：？B： I went hiking yesterd

18、ay.3.A：？B： Yes, she watched TV last night.4.A：？B： No, I went fishing last Friday.5.A：？B： Yes, I am going to the park tomorrow.四、選擇題。() 1. She watered the flowers _.AtomorrowBsometimesCyesterday morning) 2.What _Mike do last weekend ?AdoBdoesCdid) 3. I _ my room last Sunday.AcleanedBcleanCamcleaning)

19、 4. I often help my mother _housework.AdoesBdidCdo() 5. _ you _ TV last night .ADo, watchBDid, watchCDid, watched) 6.-Didyour father write an e-mailyesterday？AYes, he did.B Yes, hedoesC No, he don t) 7.They _ona trip in February ,2007.Aare goingB goingC went) 8.We re going to _ mountainstomorrow .Ac

20、limbB climbedC climbing) 9. _ he _ football two days ago?(ADoes , playB Did , playedC Did , play) 10.-Good afternoon, Miss Lee. How does Mike feel?-Hes tired . He _ a lot of work _ .A does , this morningB do , this morning C did , this morning() 11. What do you do on the weekend?A.Were playing football.B. We often collect leaves.C. We are watching TV.) 12. January is the _ month of a year.A. firstB. oneC. a) 13.When is your birthday? My birthday is _ December.A. onB. atC. in) 14. Which month do you like best?_.A. AprilB. SpringC. MondaystA. C