一般过去时学习

1、关于一般过去时学习第一张，PPT共十八页，创作于2022年6月I watch TVI watched TVShe has eggs and breadShe had eggs and breadJay gives a concertJay gave a concert比一比everydaylast nightevery morningyesterday morningevery month last month第二张，PPT共十八页，创作于2022年6月知识结构一般过去时构成用法常用时间动词的过去式1.表示过去某个时 间发生的动作或存在的状态。2.表示过去经常或 反复发生的动作。yesterd

2、aylast nightin 1990two days ago第三张，PPT共十八页，创作于2022年6月动词过去式的构成规则动词不规则动词构成读音用法第四张，PPT共十八页，创作于2022年6月构成规则例词1. 一般在动词原形末尾加-ed look looked play played start started2. 结尾是 e 的动词加 -d live lived hope hoped use used3. 末尾只有一个辅音字母的重读 闭音节词，先双写这个辅音字 母，再加-edstop stoppedplan plannedtrip tripped4. 结尾是“辅音字母+y”的动词， 先变

3、“y”为“i”再加-ed study studiedcarry carried规则动词过去式的构成第五张，PPT共十八页，创作于2022年6月 清念 /t/ ，即 ed 在清辅音后面念 /t/ 例：finished helped passed cooked元浊 /d/ ,即 ed 在元音，浊辅音后面念 /d/ 例：borrowed enjoyed called moved/t/ /d/ 之后念 /id/ , 即 ed 在 /t/ /d/ 音后面念 /id/例：wanted shouted needed counted注意啦！清念 /t/ ,元浊/d/ ; /t/ /d/ 之后念/id/第六张，

4、PPT共十八页，创作于2022年6月不规则动词表Infinitive Past tenseam is wasare werebegin begunbreak brokebring broughtbuild builtbuy boughtcan couldInfinitive Past tensecatch caughtcome camedo diddraw drewdrink drankdrive droveeat atefall fell第七张，PPT共十八页，创作于2022年6月用 法1.表示过去某个时间发生的动作或存在的状态。 He was here yesterday. I got u

5、p at six thirty yesterday morning. My father was at work yesterday afternoon. Did you have a good time last summer?2.表示过去经常或反复发生的动作。 My father often went to work by bus last year. When I was a child, I often listened to music.第八张，PPT共十八页，创作于2022年6月行为动词一般过去时的否定式一般过去时的否定式是在动词原形前加助动词did not (didnt).主语+

6、didnt+动词原形I _ them the news.I _ (tell) them the news yesterday.didnt telltold第九张，PPT共十八页，创作于2022年6月行为动词一般过去时的疑问式一般过去时的一般疑问式在句首加助动词didDid+主语+动词原形？They _ (finish) their work at four.一般疑问句:_ they _ their work at four?Yes, they _. No, they _.finishedDidfinishdiddidnt第十张，PPT共十八页，创作于2022年6月行为动词一般过去时的疑问式一般

7、过去时的特殊疑问式疑问词+did+主语+动词原形？They finished their work at four.AB 对划线部分提问What did they do at four?When did they finish their work?第十一张，PPT共十八页，创作于2022年6月T注意1.外加助动词did后,动词须返回原形。Did he went to school yesterday?Did he go to school yesterday?F2.简略回答用助动词did/didnt代替行为动词。Did he find the boy yesterday?Yes, he di

8、d.No, he did not (didnt).第十二张，PPT共十八页，创作于2022年6月巧记动词过去时态动词一般过去时，表示过去发生事；be用was或用were, have,has变had；谓语动词过去式，过去时间坐标志；一般动词加-ed，若是特殊得硬记。否定句很简单，主语之后didnt添；疑问句也不难，did放在主语前；如果谓语之前有did，谓语动词需还原；动词若是was,were,否定就把not添。第十三张，PPT共十八页，创作于2022年6月PRACTISE改写句子：1、Lucy did her homework at home.（改否定句） Lucy _ _ her homew

9、ork at home.2、He found some meat in the fridge.（变一般疑问句) _ he _ _ meat in the fridge?3、She stayed 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 great第十四张，PPT共十八页，创作于2022年6月Satu

10、rdaySundaymorning went to the librarymorning did homeworkafternoonplayed basketball evening practiced EnglishBills weekendOn Saturday morning, he.第十五张，PPT共十八页，创作于2022年6月巧手变句型1、Lucy did her homework at home.（改否定句） Lucy _ _ her homework at home.2、His father worked all day last Monday.（改一般疑问句） _his fat

11、her _ all day last Monday? 3、 I was very busy last week. （改否定句和一般疑问句） I _ very busy last week. _ you very busy last week?4、There was some orange in the cup.（变一般疑问句) _ there _ orange in the cup? didnt doThats greatDid workwasntWereWasany第十六张，PPT共十八页，创作于2022年6月start a conversation with Rahul ?改头换面（句式变化）按要求改写句子。He found a book in the room.否