MODULE 3,Unit 1,I took some photos.,1) When did they have a funny day?,2) Where did they go ?,3) What did they take?,4) What was the weather like?,5) Who ate the sandwiches?,They had a funny day on Saturday.,They went to a park.,They took sandwiches.,It was rainy.,The naughty ducks.,一般过去式,past,now,future,一般过去时,3. 结构,1. 概念,2.时间,主语+动词的过去式,表示过去某个时间发生的动作 或存在的状态。,yesterday,now,past,future,last night,in 1990,two days ago,just now,例如：我昨天去了公园。,I,went,to the park,yesterday,.,例如：我去年是个学生。,I,was,a student,last year,.,动词过去式 的构成,规则动词,不规则动词,规则动词 过去式的构成,1、一般在动词末尾加 ed,looked,look,play,start,played,started,2、结尾是 e 的动词只加 - d,live,hoped,hope,use,lived,used,3.重读闭音节词，先双写这个辅音字母，再加ed,stop,stopped,plan,planned,4. 以“辅音字母+y”结尾的词，先变“y”为“i”再加ed,study,studied,worry,worried,不规则动词 过去式的构成,不规则动词表,原形 过去式am, isare dogohave makeget,原形 过去式eatseeruntake,was,were,did,went,had,made,got,ate,saw,ran,took,play,played,use,used,plan,planned,study,studied,worry,worried,stop,stopped,take,took,run,ran,eat,ate,Lets practice!,yesterday,They played basketball yesterday.,play basketball,yesterday,She went shopping yesterday.,go shopping,two days ago,They watched TV two days ago.,watch TV,last week,They went swimming last week.,go swimming,just now,She cleaned the house just now.,clean the house,yesterday,He played football yesterday.,play football,last month,He went to school last month.,go to school,last year,They had a party last year.,have a party,have,had,I had a very funny day.,我度过了一个非常有趣的一天。,take,took,take photos 拍照片,I took some photos.,我拍了一些照片。,以前有一个大湖和很多鸭子。,有,there be,There was a big lake and there were lots of ducks.,一般过去时 肯定句变否定句,Be动词类否定句实义动词类,1 （be动词类）在表示过去存在的状态 的句子中在was, were的后面加上not。,如： 肯定句：He was in the park the day before yesterday. 否定句： He was not in the park the day before yesterday.肯定句：We were busy last week. 否定句： We were not busy last week.,2（行为动词类）要在行为动词的前面加助动词didnt. 然后把动词过去式改为动词原形。 即：didnt + 动词原形,肯定句：She played the violin last night. 否定句： She didnt play the violin last night.肯定句：They swam in the lake yesterday. 否定句： They didnt swim in the lake yesterday.,一般过去时否定句练习,肯定句: They made a kite a week ago. 否定句：They didnt make a kite a week ago.肯定句： He was ill yesterday. 否定句：He was not ill yesterday.肯定句：The cat ate a bird last night. 否定句：The cat didnt eat a bird last night.,一般过去时的 一般疑问句,1.把was, were放在句首，其余位置不变。,（1） He was born in Shanghai. Was he born in Shanghai? (一般疑问句)Yes, he was. (肯定回答) No, he wasnt. (否定回答),（2）They were in Li Yans home last night. Were they in Li Yans home last night? （一般疑问句）Yes, they were. (肯定回答) No, they werent. (否定回答),一般过去时一般疑问句及其肯否定回答 练习题,They had a good time in the park.一般疑问句： Did they have a good time in the park?肯定/否定回答： Yes, they did. No , they didnt.,2. Ann did her homework yesterday evening.一般疑问句： Did Ann do her homework yesterday evening?肯定/否定回答： Yes, she did. No, she didnt.,3. I read an English book last week.一般疑问句： Did you read an English book last week? 肯定/否定回答： Yes, I did. No, I didnt.,4. My brother was in the park just now.一般疑问句： Was your brother in the park just now?肯定/否定回答： Yes, he was. No, he wasnt.,Her father _ (read) a newspaper last night.We _(go) to the zoo yesterday._ you _ (visit) your relatives last Spring Festival?_ he _ (fly) a kite on Sunday?Yes, he _.It _ (be) Bens birthday last Friday. We all _ (have) a good time last night. He _ (live) in Wuxi two years ago. The cat _ (eat) a bird last night.,read,went,Did,visit,was,had,lived,ate,Did,fly,did,I _(be) ill last Sunday. Amy _ (sit) here yesterday. _ you _(clean) your room just now? My sister _ (be) born on June 5. 1996. _ (be) your parents at home just now? He _ (study) French here last year. She _ (do) homework last night. They _(go) to the zoo yesterday morning. We _ (have) a party last Saturday. Joy _ (visit) me yesterday evening.They _ (live) here two years ago. He _(be) here a moment ago.,was,sat,Did clean,was,Were,studied,did,went,had,visited,lived,was,升级练习,拓展练习,1、Lucy did her homework at home yesterday. Lucy _ _ her homework at home yesterday.改否定句_ Lucy _ her homework at home yesterday? 一般疑问句 2、I ate some meat just now . I _ _ any meat just now否定句_ you _ any meat just now?一般疑问句,didnt do Did dodidnt eatDid eat,改写句子：,Lucy does her homework at home everyday Lucy _ _ her homework at home everyday. _ Lucy _ her homework at home everyday?,doesnt,Does do,do,3.They stayed there for a week.They _ _ there for a week._ they _ there for a week? 4.There was some orange in the cup yesterday.（Be动词出现 ）_ _ _ orange in the cup yesterday._ there _ orange in the cup yesterday ?,didnt stayDid stay There wasnt anyWas any,