1、 一般过去时一一般过去时的用法1.一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。2. 常用时间状语：yesterday, last night, two days ago, in 2000,at that time, before liberation，when 等引导的含过去时的句子。二一般过去时的结构1.有 be 动词时句子的结构肯定句：主语 + was/were + 其他 e.g. She was here yesterday.否定句：主语 + wasnt/were + 其他 e.g. She wasnt here yesterday.一般疑问句：Was/
2、Were + 主语 + 其他 e.g. Was she here yesterday.特殊疑问句：特殊疑问词 + was/were + 主语 + 其他。 e.g. Where was she yesterday ?练习：用 be 动词的适当形式填空。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.
3、There _ some milk in the fridge on Sunday.小结：Be 动词在一般过去时中的变化：am 和 is 在一般过去时中变为 was。（was not=wasnt）are 在一般过去时中变为 were。（were not= werent）带有 was 或 were 的句子，其否定、疑问的变化和 is, am, are 一样，即否定句在 was 或 were 后加 not，一般疑问句把 was 或 were 调到句首。2.没有 be 动词时的句子结构肯 定 句 ： 主 语 +动 词 的 过 去 式 +其 它 。e.g. He went to the toy sto
4、re yesterday. 他 昨 天 去 玩 具 店 了 。 否 定 句 ： 主 语 +did not (didnt)+动 词 原 形 +其 它 。e.g. He didnt go to the toy store yesterday. 他 昨 天 没 去 玩 具 店 。一 般 疑 问 句 ： Did+主 语 动 词 原 形 其 它 ？e.g. -Did he go to the toy store yesterday ? -Yes, we did./No, we didnt.特 殊 疑 问 句 ： 特 殊 疑 问 词 did+主 语 动 词 原 形 其 它 ？e.g. He went to
5、 the toy store. （ 就 画 线 部 分 提 问 ） -Where did he go yesterday ?【经典例题分析】【例 1】1. They _ on the farm a moment ago.注意：a moment ago 是一刻钟之前，是过去时间语；on the farm 表示的是状态，用 be 动词；They 是跟 be 动词 are, 因此是填 are 的过去式。【例 2】2. I did my homework at 9 oclock yesterday evening.(改一般疑问句) 注意：理解一般疑问句的定义，然后分析句子时态，最后准确地表达句子。练习
6、：按要求改写句子。1. It was exciting.否定句：_ _一般疑问句：_ _肯、否定回答：_ _3Mike took a trip on his holiday ?（对划线部分提问）三动词过去式变化规则1一般在动词末尾加-ed， e.g. pull-pulled, cook-cooked2结尾是 e 加 d， e.g. taste-tasted like-liked3末尾三个字母是以“辅音+ 元音 + 辅音”结尾的重读闭音节，应双写末尾的辅音字母，再加-ed，e.g. stop-stopped 4以“辅音字母+y”结尾的，变 y 为 i， 再加-ed, e.g. study-stu
7、died5.不规则变化的动词：sad-said see-saw ride-rode swim-swam teach-taught【拓展】动词的不规则变化：costcost（花费） cutcut （割） hithit （打）hurthurt 伤害 letlet（让） putput（放）readread（读） beatbeat（跳动） becomebecame（变成）comecame（来） runran（跑） digdug（挖）getgot（得到） hanghanged（吊死） hanghung（悬挂）holdheld（抓住） shineshone（照耀） sitsat（坐）winwon（赢） m
8、eetmet（遇见） keepkept （保持）sleepslept（睡） sweepswept（扫） feelfelt（感觉） smellsmelt（闻） leaveleft（离开） buildbuilt（建设）lendlent（借出） sendsent（传送） spendspent（花费）loselost （丢失） burnburnt（燃烧） learnlearnt（学习）meanmeant（意思是） catchcaught（抓住） teachtaught（教）bringbrought（带来） fightfought（战斗） buybought（买） thinkthought（想） hea
9、rheard（听见） sellsold（卖） telltold（告诉） saysaid（说） findfound（找到）have/hashad（有） makemade（制造） standstood（站） ，understandunderstood（明白） beginbegan（开始） ，drinkdrank （喝） ringrang（铃响） singsang（唱） ，swimswam（游泳） blowblew（吹） drawdrew（画） ，flyflew（飞） growgrew（生长） knowknew（知道） ，throwthrew（投掷） breakbroke（打破） speakspok
10、e（说，讲） ，choosechose（选择） forgetforgot（忘记） wakewoke（醒） ， eatate（吃） fallfell（落下） givegave（给） ， riserose（升高） drivedrove（驾驶） riderode（骑） ，writewrote（写） dodid（做） gowent（去） ，lielay（平躺） seesaw（看见） wearwore（穿） ，taketook（取） mistakemistook（弄错）3.同 步 教 学 辅 导 练 习一 、 用 所 给 的 动 词 的 适 当 形 式 填 空 。1. I _ (watch) a car
11、toon on Saturday.2. Her father _ (read) a newspaper last night.3. We _ to zoo yesterday. (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
12、 the artroom yesterday?No, I didnt. I_(draw)some pictures there.9 I _ (eat) a big pizza yesterday.10.There_ (be) many sheep on the farm last year.二 、 .选 择 填 空( ) 1. She watered the flowers _.A tomorrow B. sometimes C.yesterday morning ( ) 2.What _ Mike do last weekend ? A.do B. does C. did( ) 3. I _
13、 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 night .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 _
14、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 _ 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
15、 does , this morning B do , this morning C did , this morning三、改错题(请改正每个句子中的一个错误)1How is Jane yesterday? _2He go to school by bus 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
16、wait for you three hours ago. _四、 课堂小结1、学生回顾总结本节课有关的主要知识；2、教师针对学生总结做指导，再次强调重难点。一般过去时态的用法；动词过去时的变化规则；句子转换。五、课后作业布置一、按要求写出下列单词的正确形式。1. close(过去式) 2. remember(过去式) 3. lose(过去式) 4.stand(过去式) 5. stop(过去式) 6. leave(过去式) 7. begin(过去式) 8. start(过去式) 9.fly(过去式) 10.think(过去式) 11.sleep(过去式) 12.dream(过去式) 13.gr
17、ow(过去式) 14.fall(过去式) 15.carry(过去式) 16.live(过去式) 17.tell(过去式) 18.give(过去式) 19. drink (过去式) 20.climb(过去式) 21.say (过去式) 22.have(过去式) 23.write(过去式) 24.catch(过去式) 25.swim(过去式) 26.drive(过去式) 27. speak (过去式) 二、按要求作答。1Mike learned English on his holiday ?（对划线部分提问）2. I went to England by ship .（ 对划线部分提问）3. T
18、hey had a good time on their holiday .（改为一般疑问句）4. Tomorrow I will go back home . （改为否定句）三、根据答句问问题。1. A： ？B：I went hiking yesterday.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、选择题。( ) 1. She watered the flowers _.A to
19、morrow 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 night .A Do, watch B Did, watch C Did, watched( ) 6.-Did your
20、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 _ football two days ago?A Does , play B Did , played C Did , play( ) 10.-
21、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 ( ) 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.
22、 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?_.A. April B. Spring C. Monday( ) 15. June 1 st is the _.A. Childrens Day B. New Years Day C. Army Day五、单词拼写。根据短文内容，在方框中选择正确的单词，并以恰当的形式填空（每空限填一词） 。An old woman opens her wi
23、ndow and looks out. Then she sees a man in the garden. He is eating grass. She goes into the garden and says to him, “Why dont you go to work and get some food?” The man looks at h and says, “I dont like working. I just like e . Now Im hungry, and I have nothing for my b . You see, Im eating grass.
24、Can you give me s food?” The old woman says, “Come to the back door of my house.” The man is very h . He thinks he can get food from the old woman so he goes with her. The old woman opens the back door and says to the man, “Look, the grass here is longer than that in the garden. Just enjoy it here!”
