小学一般过去式句型转换

1、一般过去时详细讲解与练习题一、巧记一般过去时：动词一般过去时，表示过去发生的事；be用was或用were, have,has变had；谓语动词过去式，过去时间作标志；一般动词加 -ed,若是特殊得硬记。否定句很简单，主语之后didn' t添;疑问句也不难，did放在主语前；> 不含be动词时如果谓语之前有did,谓语动词需还原；动词若是was,were,否定就把not添。J 含be动词时疑问句也不难，要把 was, were放在主语前。二、be的一般过去时：学习动词be的一般过去时，下面有一口诀，它可以帮你 们更好地掌握动词be的一般过去时。be的过去时有四巧：一是时间状语巧，表

2、示过去的短语要记牢；二是形式15,单数 was,复数were；三巧是否定句结构，not紧跟was/were； 四是疑问句式巧，was/were向前跑（提前）。【一巧】时间状语（即标志词）巧。一般过去时表示过去发生的动作或存在的状 态，恰巧与表示过去的一些时间状语连用。【二巧】形式巧。它与一般现在时一样，形式多样：当主语是第一人称单数或第 三人称单数时，谓语动词用 was；主语是第二人称或其他人称复数时，谓语动词 用 were。eg: I was in the classroom yesterday morning 昨天早上我在教室里。He was at school last Tuesday

3、上周二他在学校。They were over there a moment ago. 刚才他们在刃 B边。【三巧】否定句结构巧。与动词 be的一般现在时一样，它在动词后面加not即可变成否定句，并且 was, were与not可以缩写成 wasn't, weren't 0即： 主语 + wasn't/ weren't + 表语 + 其他。例如：I was not （= wasn't） here yesterday. 昨天我不在这儿。My parents were not ( = weren't) at home last Sunday . 上周日

4、我父母不在豕。【四巧】 疑问句式巧。把was, were提到句首，句末用问号即可变为一般疑问句。即：Was(Were) +主语+表语+其他这恰巧与动词be的一般现在时的疑问 句式相似。例如： Were you at home the day before yesterday? 前天你在家吗Was she late this morning?今天早上她迟到了吗更巧的是疑问句的答语也相似，肯定回答用“ Yes,主语+ was/were . ”；否定回答用 “ No,主语 + wasn't/weren't. "。eg： Were Wei Hua and Han Mei he

5、re just now?刚才魏华和韩梅在这儿吗Yes, they were (No, they weren't.)是的，她们在。(不,她们不在。) 动词过去式变化规则：1 . 一般在动词末尾加-ed,如：pull-pulled, cook-cooked2 .结尾是 e 力口 d,如：taste-tasted3 .末尾只有一个元音字母和一个辅音字母的重读闭音节，应双写末尾的辅音字母，冉力口-ed,支口： stop-stopped4 .以“辅音字母+y”结尾白y,变y为i, 冉加-ed,如：study-studied5 .不规则动词过去式:am,is-was are-were do-did

6、see-saw say-said give-gave get-gotgo-went come-came have-had eat-ate take-took run-ran sing-sangdraw-drew drink-drankswim-swam sit-satput-put make-made read-read write-wrotefly-flew ride-rode speak-spoke sweep-swept句型转换1. The children had a good time in the park.否定句：一般疑问句：对划线部分提问：2. There were about

7、 nine hundred people at the concert.情乐会）否定句：一般疑问句：对划线部分提问：3. Ann did her homework yesterday evening.否定句：一般疑问句：对划线部分提问：4. Lastweek I read an English book.否定句：一般疑问句：肯定/否定回答：对划线部分提问：5. My brother was in the park just now.否定句：一般疑问句：肯定/否定回答：对划线部分提问：6. She had some bread for lunch yesterday.否定句：一般疑问句：肯定/否

8、定回答：对划线部分提问：*7. They read English last night.否定句：一般疑问句：肯定/否定回答：对划线部分提问：8. I was born in 2007.否定句：一般疑问句：对划线部分提问：二、写出下列动词的过去式Is are have want hearSit watch play enjoy dostudy dance like live gobuy eat get walk takeput run come become flyswim find begin三、请用正确动词形式填空。1. I(have) an exciting party last wee

9、kend.1. she(practice) her guitar yesterday?No, she.3. What Tom(do) on Saturday evening?He(watch) TV and(read) an interesting book.4. They all (go) to the mountains yesterday morning.5. She (not visit) her aunt last weekend.She (stay) at home and (do) some cleaning.6. When you (write) this song? I (w

10、rite)it last year.7. My friend, Carol, (study) for the math test and(practice) English last night.8. Mr. Li (do) the project on Monday morning?Yes, he .9. How (be) Jim's weekend? It (be not) bad.10. (be) your mother a sales assistant last year? No. she.四、 改错题 .1 How is Jane yesterday? 2 He go to school by bus last week. 3 He often goes home at 6:00 last month. 4 I