一般过去时详解(重点)

1 1 一般过去时的概念 一般过去时的概念 一般过去时用来表示过去某一时间内发生的动作或存在的状态以及过去习 惯性 反复性的动作 谓语动词要用动词的过去式 常和表示过去的时间状语 连用 如 yesterday 昨天 last night 昨晚 last week 上周 last year 去年 等 2 一般过去时的结构 一般过去时的结构 可分三类不同的结构 1 Be1 Be 动词的一般过去时动词的一般过去时 在没有实义动词的句子中使用 be 动词 am is 的过去式为 was are 的过 去式为 were 肯定句式 主语 be was were 其它 否定句式 主语 be was were not 其它 一般疑问句 Be was were 主语 其它 注 在这种构成中 be 动词有人称和数的变化 即要根据主语选用 was were Be 动词分为单数和复数 was 是表示单数 were 是表示复数 2 实义动词的一般过去时态实义动词的一般过去时态 肯定句要使用动词的过去式 否定句和疑问句要使用助动词 do 和 does 的 过去式 did 肯定句式 主语 动词 过去式 其它 否定句式 主语 didn t 动词 原形 其它 did not didn t 一般疑问句 Did 主语 动词 原形 其它 do does 的过去时均为 did 注 注 did 和和 didn t 是构成一般过去时的助动词 其特点是要在其后跟动词的是构成一般过去时的助动词 其特点是要在其后跟动词的 2 原形 原形 3 情态动词的一般过去时态情态动词的一般过去时态 含有情态动词的一般过去时与含有 Be 动词的一般过去时 是十分相似 请注意观察 肯定句式 主语 情态动词 其它 否定句式 主语 情态动词 not 其它 一般疑问句 情态动词 主语 其它 注 情态动词的过去式 注 情态动词的过去式 can could may might must must will would should should 4 特殊疑问句式 特殊疑问句式 特殊疑问词 be 过去式 主语 其他 特殊疑问词 情态助动词过去式 主语 动词原形 其他 特殊疑问词 do does 过去式 主语 动词原形 其他 What was your former name 你以前叫什么名字 Why did he late for school last Monday 上星期一他为什么迟到 What could she do twenty years ago 20 年前她能做什么 三 三 一般过去时的判断标志词一般过去时的判断标志词 yesterday the day before yesterday last 时间 this morning 时间 ago just now a moment ago in 过去的时间 3 四 规则动词的过去式四 规则动词的过去式 1 一般情况下 在动词原形后面加一般情况下 在动词原形后面加 ed look looked play played start started visit visited 2 以不发音以不发音 e 结尾的动词 在词尾直接加结尾的动词 在词尾直接加 d live lived use used 3 以以 辅音字母辅音字母 y 结尾的动词 先将结尾的动词 先将 y 改为改为 i 再加再加 ed study studied try tried fly flied 4 以重读闭音节 即辅音 元音 辅音 或以重读闭音节 即辅音 元音 辅音 或 r 音节结尾 末尾只有一个辅音字音节结尾 末尾只有一个辅音字 母的动词 要先双写这个辅音字母后 再加母的动词 要先双写这个辅音字母后 再加 ed stop stopped plan planned prefer preferred 5 不规则动词的过去式需特殊记忆 不规则动词的过去式需特殊记忆 五 五 一般过去时的基本用法一般过去时的基本用法 表示过去某个特定时间发生的动作或存在的状态 表示过去某个特定时间发生的动作或存在的状态 He suddenly fell ill last night 他昨晚突然病倒了 表示过去的习惯性或经常发生的动作 常和表示过去的习惯性或经常发生的动作 常和 often 经常 经常 always 总是 总是 once a week 一周一次 等表示频度的时间状语连用 一周一次 等表示频度的时间状语连用 She went to the cinema once a month when she was at school 她上学时每个月去看一场电影 When I was in the countryside I often walked by the riverside 我在乡下时经常在河边散步 4 一般过去时练习题一般过去时练习题 I 请用正确动词形式填空 1 He live in Wuxi two years ago 2 The cat eat a bird last night 3 We have a party last Halloween 4 Nancy pick up oranges on the farm last week 5 I make a model ship with Mike yesterday 6 They play chess in the classroom last PE lesson 7 My mother cook a nice food last Spring Festival 8 The girls dance at the party last night 9 I watch a cartoon on Saturday last week 10 you visit your relatives last Spring Festival 11 he fly a kite on Sunday Yes he 12 Gao Shan put up the picture last night 13 I sweep the floor yesterday 14 What she find in the garden last morning 15 Her father read a newspaper last night 16 Mike not go to bed until 12 o clock last night 17 I listened but hear nothing 18 How many people be there in your class last term II 改错题 1 How is Jane yesterday 5 2 He go to school by bus last week 3 He often goes home at 6 00 last month 4 I can fly kites seven years ago 5 Did you saw him just now 三 按要求变换句型 1 Frank read an interesting book about history 一般疑问句 Frank an interesting book about history 2 He cleaned his room just now 划线提问 What he 3 Thomas spent RMB 10 on this book 否定句 Thomas RMB 10 on this book 4 My family went to the beach last week 划线提问 family last week I 用所给的动词的适当形式填空 He 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 6 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 we to the park go 14 you visit your relatives last Spring Festival 15 he fly a kite on Sunday Yes he 一 将下列动词变成过去式 look watch like hope decide plan stop carry study play stay let put read catch teach buy bring think sit write drive ring sink run give win know grow throw draw show feel sleep keep sweep meet 二 用括号内所给动词的适当形式填空 1 I buy a new dictionary the day before yesterday 2 What day be it yesterday It be Friday 7 3 He be here half an hour ago 4 We often play games last term 5 She give me a book a moment ago 6 The girl get up very early this morning 7 They take photos near the river an hour ago 8 He not watch TV yesterday evening 9 Why be the boy late for school Because he be ill 10 Mr Green come to visit me last night 11 The teacher agree to our idea yesterday 12 He said he feel terrible 13 They make him work twelve hours a day last year 14 I see him in the library two days ago 15 She write her address on the blackboard ten minutes ago 三 按要求改写下列各句 1 I was at home this morning 改为一般疑问句 并作否定回答 at home this morning 2 He did morning exercises in the morning 改为否定句 He in the morning 3 They had a big dinner yesterday 改为一般疑问句 并作肯定回答 a big dinner yesterday 8 4 Mr Wang went to America by plane 对划线部分提问 Mr Wang to America 5 How did you like Shanghai 改为同义句 Shanghai 6 He practices the guitar every day 用 yesterday 作时间状语改写句子 He the guitar 7 I had a good time in the park 改为同义句 I in the park 8 I came here five years ago 对划线部分提问 you here 9 I saw Jim a moment ago 改为同义句 I saw Jim 10 They moved to France be