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1、七年级英语一般过去时一般过去时1基本概念1）表示在过去时间里所发生的动作或存在的状态例：The panda gave birth to a baby last Tuesday. 大熊猫上周二产下了一只小熊猫。一般过去时1基本概念2）表示在过去一段时间里，经常性或习惯性的动作或状态例：I watched the World Cup every day last month. 上个月我每天都看世界杯比赛。 I collected coins when I was a child. 我小的时候收集硬币。一般过去时2 时间状语 一般过去时间，常与表示过去的时间状语yesterday , the day
2、 before yesterday , last + 时间 , this morning 时间 + ago , just now , a moment ago , in + 过去的时间，连用一般过去时3 动词规则变形一般过去时4 动词不规则变形详细请参见不规则动词表动词过去式不规则变化之动词过去式不规则变化之一一：这里的AA表示动词原形动词原形与动词过去式动词过去式一致。这些动词有： putput, cutcut, letlet, costcost, hurthurt, readread, beatbeat （注意：read写法相同，读音不同。其它写法和读音都相同。）一般过去时4 动词不规则变
3、形动词过去式不规则变化之二：动词过去式不规则变化之二：ia: sing sang ew: fly flew ring rang drawdrew swim swam growgrew drink drank knowknewbegin began throw threw 一般过去时4动词不规则变形动词过去式不规则变化之三：动词过去式不规则变化之三： dt: build built ught: buy bought send sent bring brought spend spent think thoughteep ept: keep kept fight fought sleep slep
4、t teach taught sweep swept catch caught一般过去时5 句式变化1）一般过去时的否定句：如果句中有be动词和情态动词，在后面直接加not, 如果句中谓语动词是其他动词，在动词前面加didnt.例如：He didnt go climbing with his friends yesterday. 他昨天没有和他的朋友去爬山。一般过去时5 句式变化2）一般过去时的一般疑问句： 如果句中有be动词和情态动词，直接把be动词或情态动词提前，放到句首, 如果句中谓语动词是其他动词，在句首加Did.例如：Did your father drive you to scho
5、ol yesterday?你爸爸昨天开车送你上学了吗？一般过去时5 句式变化2）一般过去时的特殊疑问句：特殊疑问词开头，后面加一般疑问句。例如：What did you often do when you were a child?一般过去时顺口溜动词一般过去时，表示过去发生的事； be用was或用were，have，has变had；谓语动词过去式，过去时间作标志； 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。知识精讲例题一：( )1. your bro
6、ther at home last week A Is B Was C Are D Were 知识精讲例题二：2. -_ she _(practice) her guitar yesterday? -No, she _.Didpracticedidnt基础梳理【用所给的动词的正确形式填空用所给的动词的正确形式填空】1.I _ (have) an exciting party last weekend.2.They all _(go) to the mountains yesterday morning.3.She _(not visit) her aunt last weekend. She
7、_ (stay) at home and _(do) some cleaning.4. -_ (be) your mother a sales assistant last year? -No. she _.haddidnt visitwentstayeddidWaswasnt基础梳理【改写句子改写句子】1. Lucy did her homework at home.（改否定句） Lucy _ _ her homework at home.2. He found some meat in the fridge（冰箱）.（一般疑问句) _ he _ _ meat in the fridge?3
8、. There was some orange in the cup.（变一般疑问句) _ there _ orange in the cup?4. Frank read an interesting book about history. （一般疑问句） _ Frank _ an interesting book about history? 5. Why not go out for a walk? （同义句） _ _ _ out for a walk? 基础梳理【改写句子改写句子】6. Thomas spent RMB 10 on this book. （否定句） Thomas_ _RM
9、B 10 on this book. 7. My family went to the beach last week. （划线提问） _ _ _ family _ last week? 8. I think she is Lilys sister. （否定句。注意否定转移） _ 9. Sally often does some reading in the morning. （否定句） Sally _ often _ some reading in the morning. 10. He is a tall, thin boy. （划线提问） _ _ he _ _?基础梳理Key：1.Did
10、nt do 2. Did; find any 3. Was; any4. Did; read 5. Why dont you go 6.didnt spend7.where did your; go 8. I dont think she is Lilys sister9.doesnt; do. 10. What does; look like课堂小结一般过去时课堂作业时态大考验时态大考验写出下列动词的过去式1. visit_ 2.climb_ 3. pick_ 4. grow _ 5.draw _ 6. ask _7. study _ 8.learn _ 9. can_10. buy _ 11.teach_ 12.eat_时态大考验Key:1.Visited2.Climbed3.Picked4.Grew5.Drew6.asked7.Studied8.Learned/learnt9.Could10.Bought11.Taught12.ate