初中英语语法时态之一般过去时精讲讲义

1、初中英语语法大全：一般过去时一般过去式 表示过去的动作和状态。 I met him yesterday. 昨天我碰见了他。 一般过去时的构成如下： 肯定式 疑问式 否定式 疑问否定式I worked Did i work? I didnt work Did i not work?He(she it) Did he (she it) He(she it) Did he(she it) worked work? didnt work not work? We worked Did we work? We didnt work Did we not work? You worked Did you work? You dint work Did you not work? They worked Did they work? They didnt work Did they not work? 一般过去式构成： 表示一般过去式的动词通常用动词的过去式形式来表示，而动词的过去式是在动词原形的基础上变化的。动词的过去式可分为规则动词和不规则动词。规则动词的过去式变化如下： 一般情况下，动词词尾加

2、 -ed 。 worked, played, wanted, acted 以不发音的 -e 结尾动词，动词词尾加 -d。 Lived, moved,decided, declined, hoped, judged, raised, wiped 以辅音字母 + y结尾的动词，把-y变为-i 再加-ed。 studied, tried, copied , justified, cried, carried, embodied, emptied 以一个辅音字母结尾的重读闭音节动词，双写词尾辅音字母，再加 -ed。 stopped, begged, fretted, dragged, dropped, planned, dotted, dripped 不规则动词的过去式变化规律性不强，须多加记忆。 go - went， make - made， get - got buy - bought， come - came， fly-flew 其结构是主语+动词的过去式。be动词的过去式为was, were；行为动词的过去式有规则变化和不规则变化两种，规则变化有以下几种情况：1）直接在动词原形末尾加-

3、ed. e.g. work-worked; ask-asked; 2）以e结尾的动词只加-d. e.g. arrive-arrived; like-liked.3)末尾只有一个辅音字母的重读闭音节,应先双写这个辅音字母,再加-ed. e.g. shop-shopped; 4)以辅音字母+y结尾的动词,先把y变成i,再加-ed. e.g. carry-carried; study-studied.有些动词变过去式是不规则的,e.g. fly-flew; break-broke; teach-taught. 这些需要象生单词一样记住. 其句式变化分为两种情况1)含有be动词的依然在be上做文章. e.g. I was born in 1980. I was not born in 1980. Were you born in 1980? 2)含有行为动词的变否定句要在行为动词前加助动词didnt.,同时把动词变成原形; 变一般疑问句,在句首加助动词did,同时把动词变成原形. e.g. I bought a gift for my mum yesterday. I didnt buy a

4、gift for my mum yesterday. Did you buy a gift for your mum yesterday? 一般过去式的用法： 1) 表示过去某一时刻或某一段时间内所发生的动作或情况，通常一般过去式带有表示动作时间状语的词，词组或从句,如：a minute ago, yesterday,last week,in1900,during the night,in those days，the other day（前几天）、once up on a time（过去曾经）、 just now（刚才）、in the old days（过去的日子里）、before liberation（解放前）、 When I was 8 years old（当我八岁时）等。用一般过去时的时候，要表示“过多少时间之后”一般用after,不用in如： Tom suddenly fel ill yesterday Tom 昨天突然生病了。 She didnt look well when i lat saw her 我上次看见她的时候，她脸色不好 2.一般过去时也可与 today,th

5、is week,this month ,this year 等时间状语连用。但是这些时间状语必须指过去，决不包括“现在”在内如： Did you see him today? 今天你见过他了吗？ （today实际上指的是今天的过去某一时刻） 3.一般过去时虽不可以与now连用 ，但却可以和just now（刚才）连用。如：He went out just now 他刚出去了 4.一般过去时表示过去的时候还有以下一些情况：用于since从句，主句的谓语动词如果用现在完成时。其后接的since引导的从句一般须用一般过去时如：Its been over a year since i came back from the countryside 我从乡下回来已经一年了（主句的谓语动词 has been 也可以改为 is 但美国英语多用现在完成时） ：时间状语可以省略，前面说过一般过去时常与表过去的时间状语连用，但下面一些情况下，时间状语可以省略-从上文可以清楚地看出来时间状语如：Did you sleep well? -前文如有现在完成时所引导时如：I have been within an

6、inch of life ,and didnt know it!-和现在时态对比时候如： He is no longer the man he was-有表示过去习惯的used to 时候如:I used to play football in the street :所表的动作已经完成如：I read a book last week 上星期我读了一本书 ： 表示死者的动作和状态。在英语中。说道死去的人的时候，一般用过去时表示 如： Who is the man in the picture? 照片上的人是谁？ He was my father. 他是我父亲 ： 有感情色彩的时候如：You asked for it! 你这是自找！ 5表示过去一段时间内经常或反复的动作 常与always，never等连用。 Mrs. Peter always carried an umbrella. 彼得太太过去老是带着一把伞。 （只是说明她过去的动作，不表明她现在是否常带着伞。）When I was a child, I often played football in the street. Wh

7、enever the Browns went during their visit, they were given a warm welcome. 比较 Mrs. Peter always carries an umbrella. 彼得太太老是带着伞。 （说明这是她的习惯，表明她现在仍然还习惯总带着一把伞） I never drank wine.我以前从不喝酒。 （不涉及到现在，不说明现在是否喝酒） 6）句型： It is time for sb. to do sth 到时间了 该了 It is time sb. did sth. 时间已迟了 早该了 It is time for you to go to bed. 你该睡觉了。 It is time you went to bed.你早该睡觉了。 would (had) rather sb. did sth.表示宁愿某人做某事 Id rather you came tomorrow. 7) wish, wonder, think, hope 等用过去时，作试探性的询问、请求、建议等。 I thought you might have

8、 some. 我以为你想要一些。 比较： 一般过去时表示的动作或状态都已成为过去，现已不复存在。 Christine was an invalid all her life. (含义：她已不在人间。) Christine has been an invalid all her life. (含义：她现在还活着) Mrs. Darby lived in Kentucky for seven years. (含义：达比太太已不再住在肯塔基州。) Mrs. Darby has lived in Kentucky for seven years. ( 含义：现在还住在肯塔基州，有可能指刚离去) 注意： 用过去时表示现在，表示委婉语气。 8）动词want, hope, wonder, think, intend 等。 Did you want anything else? I wondered if you could help me. 2）情态动词 could, would. Could you lend me your bike? 9）used to / be used to used to + do：过去常常表示过去习惯性的动作或状态，但如今已不存在。 Mother used not to be so forgetful. Scarf used to take a walk. (过去常常散步) be used to + doing： 对已感到习惯，或习惯于，to是介词，后需加名词或动名词。 He is used to a vegetarian diet. Scarf is used to taking a walk.(现在习惯于散步) 典型例题 - Your phone number again? I _ quite cat

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