一般过去时()技术总结.ppt

所有时态都是通过 动词 变化来表现的 I ___ 12 years old this year. 我去年11岁. I ____ 11 years old last year. He ____ in Beijing now. 他昨天在上海。 He ____ in Shanghai yesterday. 他现在在北京。 Please look at the sentences 我今年12岁. am was is was They ____ in China today. 他们今天在中国。 They ____ in Japan yesterday. 他们昨天在日本。 are were am/ is was are were 每天，早餐我吃鸡蛋和牛奶。 I ____ eggs and milk for breakfast every morning. 昨天，早餐我吃面条。 I ____ noodles for breakfast yesterday morning. 他每天都吃水果。 He _____ fruit every day. 昨天他吃了3个苹果。 He _____ 3 apples yesterday. have/ has had have has had had I get up at 6:30 every morning. I ___ up at 9:00 last Sunday. He plays football every afternoon. He _____ basketball yesterday afternoon. He does his homework every evening. He ____ some reading last night. 动词原形、第三人称单数 动词过去式 got played did They don’t watch TV in the evening. They _________ TV last night. She doesn’t play basketball after school. She _________ basketball after school yesterday. Do you go to school on foot every day? ___ you __ to school on foot yesterday. Does he go to school by bus every day? ___ he ___to school by bus yesterday? don’t/ doesn’t do/ does didn’t did didn’t watch didn’t play Did Did go go 一般过去时态 什么是一般过去时？ 一.动词的一般过去时态表示过去发生的 动作、情况或存在的状态。 行为动词(即实义动词)的过去式没有人称 和数的变化。 二.构成：主语+动词过去式 （be---was\were） （实意动词的过去式） 规则动词的过去式变化： 1. 一般情况下在动词原形后＋ed。如： milk →________； talk →__________； show →________； pick →________。 2. 以不发音e结尾的＋d。如：live →________； hope →________； use →________； arrive→________。 3. 以重读闭音节结尾的动词，双写末尾仅有的辅音字母，再 ＋ed。如：stop →________；plan →________； drop →__________。 4. 以辅音字母＋y结尾的，变y为i＋ed。 如： study →_______carry →________worry → __________。 5. 不规则变化 （见不规则动词表P114）　 am/is → _____ are → _____ do/does → _____ 　 go →_____ ride →_____ feed →_____ take →_____ see →______ milked showed lived used stopped dropped talked picked hoped arrived planned studied carried worried finished enjoyed shouted moved helped wanted called