1、 The Simple Past Tense 一般过去时A:What day_ it today?B:It _Friday.A:What day _ it the day before yesterday?B:It _Wednesday.A:What day _it yesterday?B:It_ Thurday.iswaswasiswaswasAugustAugustSun Mon Tues Wed Thurs Fri Sat 26 27 28 29 30 1 2 3 4 5 6 7 8 9Calendar(日历日历)She cooked food just now.She is cooki
2、ng food now.刚才，刚刚She watered flowers just now.She is watering flowers now.1.He watches TV every evening.2 He is watching TV now.3.He watched TV yesterday(昨天昨天).watch 这个动词因发生的这个动词因发生的时间不同时间不同,watch 在在表现形式上也不一样表现形式上也不一样。动词动词所表现出的各种所表现出的各种不同形式不同形式 也就构成了不同的也就构成了不同的时态时态.时间决定时态，动词体现时态时间决定时态，动词体现时态play the
3、 guitarplayed the guitarplay computerplayed computerWhat do you do every day?What did you do yesterday?play basketballplayed basketballdo/does 过去式didWhat did you/he/she/they do an hour ago?watched TVhad a partyplayed tenniswent to the beach 一般过去时一般过去时 一一 概念概念 表示表示过去某个时间过去某个时间 或或经常经常发生的动作，发生的动作，常与常与
4、yesterday,last week last year in1990 two days ago等等 表示过去的时间状语连用表示过去的时间状语连用 二二 动词过去式的变化规则动词过去式的变化规则 （行为动词）（行为动词）Yesterday昨天昨天;the day before yesterday前天前天;long long ago;once upon a time;long before;很久以前很久以前 just now刚才刚才;at that moment(time);Then然后然后;in the past在过去在过去;last+时间如时间如last week上周上周;时间时间+ago
5、 如，如，a day ago一天前一天前 this moring今天早上今天早上help-helped work-worked walkwalked want-wanted ask-asked look-looked talk-talked miss-missed playplayed listen-listened（1）大多数动词直接加）大多数动词直接加edlive-lived use-used arrive-arrived likeliked hope-hoped invite-invited（2）以）以e 结尾的只加结尾的只加 dworry-worried study-studied c
6、arry-carried(3)以辅音字母加以辅音字母加y结结尾的动词，尾的动词，先变先变y 为为i再加再加 ed stop-stopped plan-planned shop-shopped drop-dropped triptripped(4)以一个元音字母加上一个以一个元音字母加上一个辅音字母结尾的重读闭音节辅音字母结尾的重读闭音节动词，动词，双写这个辅音字母再加双写这个辅音字母再加ed二二 动词过去式的变化规则（行为动词）动词过去式的变化规则（行为动词）（1）大多数动词直接加）大多数动词直接加ed（2）以）以e 结尾的只加结尾的只加 d(3)以一个元音字母加上一个辅音字母结以一个元音字母
7、加上一个辅音字母结尾的重读闭音节动词，双写这个辅音字尾的重读闭音节动词，双写这个辅音字母再加母再加ed(4)以辅音字母加以辅音字母加y结尾的动词先结尾的动词先变变y 为为i再加再加 ed，三 不规则动词的过去式 am is-was are-were do-did have-had go-went see-saw eat-ate break-broken fall-fell give-gave make-made find-found get-got think-thought bring-brought buy-boughtteach-taught hurt-hurt 写出下列动词的过去式 i
8、sam_ fly_ plant_ are _ drink_ play_ go_ make _ does_ dance_ worry_ ask _ taste_ eat_ draw_ put _ _ throw_ kick_ pass_ do _wasflewplantedweredrunkplayedwentmadediddiddancedworriedaskedtastedatedrewput threwkickedpassedRewrite the sentences.I have an interesting English class every day.(yesterday)I ha
9、d an interesting English class yesterday.He eats a sandwich every day(yesterday)They see Mr.Green every day(last month)He ate a sandwich yesterday.They saw Mr.Green last month.练习练习1I _(go)to Beijing yesterday.2 I _(see)Mr.Wood last week.3 He _(be)tired last Sunday.4 I _(walk)to the park yesterday.5
10、I _(look)at a picture yesterday.6_you _(have)a nice trip last week?Yes,I_.7I _(have)a great trip last week.8What _ you _(do)yesterday?went saw was walked lookedDid have did had did do 四四 构成构成1 肯定形式肯定形式 1 I walked to the park yesterday.2 He looked at a picture yesterday.3 Danny had a good trip last w
11、eek.5 Danny looked in fifteen shops yesterday.6They walked to Wangfujing Street yesterday.主语主语+动词过去式动词过去式(V.ed)+其它其它2 否定形式否定形式 1 I didnt walk to the park yesterday.2 He didnt look at a picture yesterday.3 Danny didnt have a good trip last week.4 Danny didnt look in fifteen shops yesterday.5They didn
12、t walk to Wangfujing Street yesterday.主语主语+didnt+动词原形动词原形+其它其它一般疑问句形式及回答一般疑问句形式及回答1 Did I walk to the park yesterday?Yes,I did.No,I didnt.2 Did he look at a picture yesterday?Yes,he did.No,he didnt.3 Did Danny have a good trip last week?Yes,he did.No,he didnt4 Did Danny look in fifteen shops yesterd
13、ay?Yes,he did.No,he didnt5 Did they walk to Wangfujing Street yesterday?Yes,they did.No,they didnt一般疑问句形式及回答一般疑问句形式及回答Did+主语主语+动词原形动词原形+其它其它?Yes,_ did.No,_ didnt.特殊疑问句形式特殊疑问句形式 1 When did he watch TV?2 Where did he go？3 What did you do yesterday?4 How did they go to school yesterday？疑问词疑问词+did+主语主语+
14、动词原形动词原形+其它其它?I have a good time in Beijing.(用用yesterday改写改写)I had a good time yesterday.I didnt have a good time yesterday.Did you have a good time yesterday?Yes,I did.No,I didnt.用所给动词的适当形式填空。1.Look!Danny is _(fall)down!2.Last Sunday,my father_ (buy)a birthday cake for me!I_(be)very happy.3.-_you _
15、(see)Mr.Li this morning?-No,I_4.He often _(get)up early in the morningBut this morning he_(get)up late.5.-Where is Lily?I_ (not know)fallingboughtwasDidseedidntgetsgotdodont know6.I _(watch)TV last night.7.He_(do)his homework every evening.8.I _(am)at school today,But I _(am)at home yesterdaywatched
16、doesamwas9.Jenny is _(point)the picture now.10.I am_ (look)out of the window.pointinglooking11.Danny _(shop)in Shijiazhuang last week.shoppedPRACTISE改写句子：1、Lucy did her homework at home.（改否定句）Lucy _ _ her homework at home.2、He found some meat in the fridge.（变一般疑问句)_ he _ _ meat in the fridge?3、She s
17、tayed there for a week.（对划线部分提问）_ _ _ she _ there?4、There was some orange in the cup.（变一般疑问句)_ there _ orange in the cup?didnt do Did find any How long did stay Was anyThats greatWriting 上周日你们全家去长城玩。请你用写信的方式告诉 你在国外的朋友John。让他分享你的快乐。（应用下述提供的短语）the Great Wall，quickly,Bus 168,a Chinese saying,6500 kilometers long take pictures,have a good time.Thank you!
