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1、小学英语一般过去时语法知识一、定义：表示在的过去某个时间里所发生的动作或存在的状态。二、构成：主语+动词的一般过去式+其他1、在表示某个时间里存在的状态的句子，系动词用过式was, were构成。如: eg:l was at home yesterday,昨天我在家。2、在表示过去某个时间里发生的动作，用动词的过去式构成。如：I visited my uncle yesterday.昨天我拜访了我的叔叔。3.各种句式(1) 一般过去时的肯定陈述句：主语+动词过去式+宾语或表语。He worked in Shanghai ten years ago.(2) 一般过去时的否定句：a.主语 + di
2、dn t + 动词原形 + 宾语。(did + not = didnt)He didnt do morning exercises yesterday.b. 主语 + wasn t/weren t + 表语。(was + not = wasnt , were + not = werent)He wasnt an English teacher ten years ago.(3) 一般过去时的一般疑问句：a. Did +主语+动词原形+宾语？Did you study English in 1990 ?b. Was/Were + 主语 + 表语？Was he a pupil five years
3、 ago ?(4) 一般过去时的特殊疑问句：a.特殊疑问词+ did+主语+动词原形+宾语？Where did your parents live five years ago?What did you do last Sunday?b.特殊疑问词+ were/was + 表语？Who was at the zoo yesterday?三、标志词：yesterday 昨天(yesterday+时间last+时间)ago之前before在之前the day before yesterday 前天just now 刚才in+时间（in 1990）四：动词的一般过去时变化规律：一般情况直接在词尾加+
4、ed,如：cook-cooked wash-washed以不发音的e结尾的动词，在词尾+d如：like-liked live-lived以重读闭音节结尾的动词，双写最后一个字母再在词尾+ed如：stop-stopped shop-shopped plan-planned 计划以辅音字母+y结尾的动词，要改y为i再加ed如：study-studied carry- carried 运送，搬运另外须记不规则动词的一般过去时变形。（小学英语不规则动词变化表！）1、改变动词中的元音：begin-began drinkdrank comecame eatate growgrew runran know
5、knew winwon speakspoketaketook writewrote getgot2、变词尾的-d 为 t ： buildf built lendf lent send-sent spendf spent bend bent3、与动词原形一样：cutcut putput costcost hurtf hurt shutshut4、变-ay 为-aid （少数动词）：say-said payf paid layf laid5、采用不同词根：sellf sold teachf taught buyf bought6、其他。 如：am/isf was aref were have/hashad dof did