小學(xué)一般過去時(shí)7頁

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 e.g. She was here yesterday.否定句：主語 + wasnt/were + 其他 e.g. She wasnt here yesterday.一般疑問句：Was/We

2、re + 主語 + 其他 e.g. Was she here yesterday.特殊疑問句：特殊疑問詞 + was/were + 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. Ther

3、e _ 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)閣ere。（were not= werent）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 yesterday. 他昨天去玩具店了。 否定句：主語+did not (d

4、idn't)+動(dòng)詞原形+其它。e.g. He didn't 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 didn't.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. They _ on the farm

5、 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. 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 ?（對劃線部分提問） 三動(dòng)詞過去式變化規(guī)

6、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-tasted like-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-stopped 4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-said see-saw ride-rode swim-swam teach-taught【拓展】動(dòng)詞的不規(guī)則變化：costcost（花費(fèi)） cutcut （割） hithit （打）h

7、urthurt傷害 letlet（讓） putput（放）readread（讀） beatbeat（跳動(dòng)） becomebecame（變成）comecame（來） runran（跑） digdug（挖）getgot（得到） hanghanged（吊死） hanghung（懸掛）holdheld（抓住） shineshone（照耀） sitsat（坐）winwon（贏） meetmet（遇見） keepkept （保持）sleepslept（睡） sweepswept（掃） feelfelt（感覺） smellsmelt（聞） leaveleft（離開） buildbuilt（建設(shè)）lendle

8、nt（借出） sendsent（傳送） spendspent（花費(fèi)）loselost （丟失） burnburnt（燃燒） learnlearnt（學(xué)習(xí)）meanmeant（意思是） catchcaught（抓?。?teachtaught（教）bringbrought（帶來） fightfought（戰(zhàn)斗） buybought（買） thinkthought（想） hearheard（聽見） sellsold（賣） telltold（告訴） saysaid（說） findfound（找到）have/hashad（有） makemade（制造） standstood（站），understandu

9、nderstood（明白） beginbegan（開始），drinkdrank （喝） ringrang（鈴響） singsang（唱），swimswam（游泳） blowblew（吹） drawdrew（畫），flyflew（飛） growgrew（生長） knowknew（知道），throwthrew（投擲） breakbroke（打破） speakspoke（說，講），choosechose（選擇） forgetforgot（忘記） wakewoke（醒）， eatate（吃） fallfell（落下） givegave（給）， riserose（升高） drivedrove（駕駛） r

10、iderode（騎），writewrote（寫） dodid（做） gowent（去），lielay（平躺） seesaw（看見） wearwore（穿），taketook（取） mistakemistook（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. (go)4. _ you _ (visit) your relatives last Spring Festiva

11、l?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 didn't. I_(draw)some pictures there.9. I _ (eat) a big pizza yesterday.10.There_ (be) many sheep on the farm last

12、 year.二、.選擇填空( ) 1. She watered the flowers _.Atomorrow B. sometimes C.yesterday morning ( ) 2.What _ Mike do last weekend ? A.do B. does C. did( ) 3. I _ my room last Sunday. A. cleaned B. clean C. am cleaning( ) 4. I often help my mother _ housework. A .does B. did C. do ( ) 5. _ you _ TV last nig

13、ht . A .Do, watch B. Did, watch C.Did, watched( ) 6.-Did your father write an e-mail yesterday ？ A .Yes, he did. B. Yes, he does C. No, he dont( ) 7.They _ on a trip in February ,2007. A .are going B. going C. went( ) 8.Were going to _ mountains tomorrow . A .climb B. climbed C. climbing( ) 9. _ he

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

15、. _3He goes home at 6:00 last month. _4Who find it just now?_5Did you saw him just now. _6Tom wasn't 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； 2、教師針對學(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。1.

16、 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(過去式) 23

17、.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 ?（對劃線部分提問） 2. I went to England by ship .（ 對劃線部分提問） 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 _.         A  tomorrow   B  sometimes &

19、#160; C  yesterday morning (     ) 2.What _  Mike do last weekend ?   A  do      B  does      C  did(     ) 3. I _ my room last Sunday.    A  cleaned&

20、#160;  B  clean  C  am  cleaning(     ) 4. I often help my mother _  housework.         A  does       B  did          C 

21、 do         (     ) 5. _ you _ TV last night .         A  Do, watch   B  Did, watch    C  Did, watched(     ) 6.-Did  your father

22、write an e-mail  yesterday ？          A  Yes, he did.  B Yes, he  does   C No, he dont(     ) 7.They _  on  a trip in February ,2007.         A  are g

23、oing    B going        C went(     ) 8.Were going to _ mountains  tomorrow .         A  climb       B climbed      C climbing

24、(     ) 9. _ he _ football two days ago?         A  Does , play   B Did , played   C Did , play(     ) 10.-Good afternoon, Miss Lee. How does Mike feel?       &

25、#160; -Hes tired . He _ a lot of work _ .         A does , this morning  B do , this morning C did , this morning  () 11. What do you do on the weekend?A. We're playing football.     B. We often collect leaves.  C. We are watching TV.() 12. January is the _ month of a year.    A. first  B. one C. a() 13.When is your birthday? My birthday is _ December.  A. on   B. at     C. in() 14. Which month do you like best?_.