一般过去时课件-1.ppt

一般过去时态 所有时态都是通过 动词 变化来表现的 1.定义： （用法一） 一般过去时态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; 例句:I got up at 7:00 yesterday. My father was at work yesterday afternoon （用法二） 也表示过去经常或反复发生的动作,常和表示频度的时间状语连用。 例句: He always went to work by bus last year. （含有频度副词： often always 等，但主要还是含有过去时间状语） . 1.与ago 连用： two minutes three hours five days one week six months four years ago 2、一般过去时的判断标志： 明确的过去时间状语 last time night week month term Monday yesterday morning afternoon evening the day before yesterday 2.与last 连用 3.与yesterday 连用： just now in the old days in 1980 the other day at that time once upon a time 4.其他时间状语： 3、一般过去时的构成 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 谓语构成 1.动词 be 2.动词 have, has 3.助动词do, does 4.行为动词用过去式 was , were had did 一般过去时以动词的过去式来表示，没有人称和数的变化.(was,were除外) I went to school yesterday. They went to school yesterday. 一般过去时的谓语构成：由动词的过去式构成 规则变化 1.一般加ed start — started