科普版六年级下册-Lesson 5 Revision-ppt课件-(含教案)--(编号：e0ced).zip

RevisionRevision 一般过去时一般过去时 定义: 一般过去时表示过去存在的状态或过去的动 作，要用一般过去时，在句中常常出现过去 的词。如：just now, right now, a moment ago, yesterday, the day before yesterday, last month, last year等。 I go to school everyday. I went to the park yesterday. 一般过去时的运用一般过去时的运用 (1) be动词变成was，were，其 中 am, is was are were (2) 行为动词一般加-ed，没有人 称、单复数之分。 行为动词的过去式结构：行为动词的过去式结构： (1)一般情况下在词尾加-ed。 在元音和浊辅音后读/d/。如 ： staystayed climbclimbed 在清辅音后读/t/。如： workworked looklooked helphelped (2)以e结尾的动词加d，读音同上 。 likeliked livelived hope hoped (3)以辅音字母加y结尾的动 词去y加 ied，读/id/。如： studystudied trytried carrycarried (4)以重音闭音节结尾，末尾 只有一个辅音字母的动词， 要双写末尾的辅音字母，再 加ed。 读音同上。如：jogjogged stopstopped begbegged (5)动词的过去式有一些是不规则的，如： bewas/were becomebecame beginbegan blowblew breakbroke bringbrough buildbuilt burnburnt buybought catchcaught comecame cutcut dodid drawdrew drinkdrank 第三人称单数第三人称单数 过去式过去式 study- finish- have- go- do- play- watch- give- need- stop- hope- play- try- plan- visit- like- studies finishes has goes does plays watches gives needed stopped hoped played tried planned visited liked 用所给的动词的适当形式填空。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. visited had go lived 选择填空选择填空 ( ) 1. She watered the flowers _. A. tomorrow B. sometimes C. yesterday morning ( ) 2.What _ Mike do last weekend ? A. do B. does C. did ( ) 3. I _ my room last Sunday. A. cleaned B. clean C. am cleaning C C A 写出下列动词的过去式写出下列动词的过去式 isam_ fly_ plant_ are _ drink_ play_ go _ make _ does_ dance_ worry_ ask _ taste_ eat_ draw_ put _ throw_ kick_ pass_ do _ 用所给动词的适当形式填空。用所给动词的适当形式填空。 1. Five years ago, Mary _ ( can) draw and read. 2. Tom usually _ (walk) to school. 3. My mother _(watch) TV play every day. 4. Old Bush _(visit) China again last month. could walks watches visited 5. I _ (play) sports three times a day. 6. Lucy and Lily often _(read) books. 7. There _(is) a football match yesterday afternoon. play read was (The Simple Present Tense) 一般现在时：一般现在时： 经常经常或或习惯性习惯性的动的动 作或存在的状态。作或存在的状态。 过去过去某个时间或时间某个时间或时间 段发生的动作或存在段发生的动作或存在 的状态。的状态。 (The Simple Past Tense) 一般过去时：一般过去时： 一般过去时复习课教案一般过去时复习课教案 教学目标：教学目标： 1.一般过去时的时态意义及时态标志词； 2.动词过去式的变化规则及发音； 教学重点、难点教学重点、难点 1.根据不同时间状语判定句子时态。 2.熟练运用一般过去时和一般现在时来表达自己的思想。 教学过程：教学过程： StepStep 1:1:讲解一般过去时讲解一般过去时 定义：表示过去某时发生的动作或存在的状态。定义：表示过去某时发生的动作或存在的状态。 结构：结构：“主语主语+ +动词的过去式动词的过去式” 用法：用法： 1.1.表示过去某个时间发生的动作或存在的状态。表示过去某个时间发生的动作或存在的状态。 He was here yesterday. I got up at seven yesterday morning. 2.2.表示过去经常或反复发生的动作。表示过去经常或反复发生的动作。 My mother often went to work by taxi last year. People were very polite in in ancient times. 3.3. 常与一般过去时态连用的时间有：常与一般过去时态连用的时间有： at that moment, yesterday, yesterday morning (afternoon, evening) la st +night /week/month/year, at that time, several days/ three years+ ago, in +年份/月份 , just now, before, StepStep 2:2:构成规则构成规则 一般动词+edplanted, watered, climbed 以不发音的 e 结尾+dliked 辅音字母加 y 结尾变 y 为 i, +edStudystudied; crycried 重读闭音节结尾，末尾只有一个辅音 字母 双写最后一个字母+edstopstopped; planplanned StepStep 3:3:动词过去式的读音规则动词过去式的读音规则 1).1). 规则动词加规则动词加-ed-ed 的读音的读音: : 基本规则：清清,浊浊, 即在清辅音后加 ed 读清辅音/t/。在浊辅 音及元音后加 ed 读浊辅音/d/ 。 例： ask asked /a:skt/, cook cooked /kukt/, pass passed /pa:st/, move moved /mu:vd/, live lived / livd/, listen listened /lisnd/, s tay stayed /steid/ 2).2). 在在/t/t/ /d/d/ 之后念之后念 /id/id/ , , 即即 eded 在在 /t/t/ /d/d/ 音后面念音后面念 /id/id/ 例：例： start started /sta:tid/, want wanted /wantid/, need needed /ni:di d/ StepStep 4:4:巩固训练。巩固训练。 StepStep 5:5:总结。总结。