英语六年级下广东版开心英语《一般过去时复习》课件

课件13张PPT。一般过去式 Hello, boys and girls! 今天我们复习一般过去式，分三个方面讲述， 大家可要认真听哟！ I. 一般过去时的概念 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。 如：last （year）, yesterday等； 也可表示过去经常反复发生的动作，常和 often, always 等频率副词连用。 例如： ①I saw him in the street yesterday. 昨天我在街上看见他了。②Li Mei always went to school on foot last year. 去年李梅总是步行上学。 II. 一般过去时的构成 动词过去式的构成： (1)规则动词过去式的构成有四条规则： ①一般在动词原形末尾直接加上-ed。如：look-looked。 ②以不发音的字母e结尾的动词，去e再加-ed。如：live-lived。 ③末尾只有一个辅音字母的重读闭音节，先双写这个辅音字母，再加-ed。如：stop-stopped。 ④末尾是辅音字母+y结尾的动词，先变y为i，然后再加-ed。如：study-studied。(2)不规则动词的过去式需特殊记忆。 如：am(is)-was, are-were, go-went, come-came, take-took, have (has)-had等。 III. 一般过去时的几种句型 肯定句结构为：主语+动词的过去式+其它。 如：He went to the toy store yesterday. 他昨天去玩具店了。 否定句结构为：主语+did not (didn't) + 动词原形+其它。 如：He didn't go to the toy store yesterday. 他昨天没去玩具店。一般过去时的一般疑问句的构成： Did+主语＋动词原形＋其它？如： 1) -Did you go to Beijing last week? -Yes, we did. (No, we didn't.) 2) -Did you meet the businessman before? -No, I didn't. (Yes, I did.) 一般过去时的特殊疑问句的构成： 疑问词＋did+主语＋动词原形＋其它？如：1) -What did you do last night? -I did my homework. 2) -Where did you go last week? -I went to Shanghai with my parents.一般过去时口诀 一般过去时并不难，表示过去动作、 状态记心间。 动词要用过去式，时间状语句末站。 否定句很简单，didn‘t 站在动词原形前， 其它部分不要变。 一般疑问句也好变，did放在句子前， 主语、动词原形、其它部分依次站。 特殊疑问句也简单，疑问词加一般疑问 句记心间。 最后一条请注意，动词过去式要牢记。 小朋友们口诀记，学会一般过去时没问题。小学阶段要掌握的几个动词的过去式: watched TV, washed clothes, played football, cleaned the room, visited grandparents, went to a park, went swimming, read a book, went fishing, went hiking, learned Chinese, sang and danced, took pictures, climbed a mountain, ate good food, bought presents, rowed a boat, saw elephants, went skiing, went ice-skating. 同学们，关于一般过去时我们就复习这些，你们都掌握了吗？加油呀！一般过去时的练习 I.用所给的动词的适当形式填空。 ⒈He _____(visit) the Great Wall last year. 2.We_____(have) a good time yesterday. 3.We often _____(go) to school by bus last year. 4.I _____(live)in the village when I was a child. 5.Mike_____(see) a big tiger in the nature park last year.6.Sam_____ (do) the housework yesterday. 7._____(do) you _____(enjoy) yourself yesterday? 8._____(do)you _____(play) the violin in the artroom yesterday? No, I didn't. I_____(draw)some pictures there. 9.. I _____ (eat) a big pizza yesterday. 10.There____ (be) many sheep on the farm last year. 11. I _____ (watch) a cartoon on Saturday. 12. Her father _____ (read) a newspaper last night.13. We _____ to zoo yesterday, They_____ to the ... ...