PAGE\*MERGEFORMAT5初一过去时讲解及训练一般过去时一般过去时表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。常用过去时间：yesterday,thismorning,justnow,amomentago,inMay,lastnight/year/week,onceuponatime,theotherday,before…,when–clause,inthepast连用。如：Whatdidyoudoyesterday?昨天你干了什么？ImetLinTaothismorning.今天上午我会到了林涛。Iwasthereamomentago.刚才我在那儿2．Be动词在一般过去时中的变化：⑴am和is在一般过去时中变为was。（wasnot=wasn't）⑵are在一般过去时中变为were。（werenot=weren't）⑶带有was或were的句子，其否定、疑问的变化和is,am,are一样，即否定句在was或were后加not，一般疑问句把was或were调到句首。3．句中没有be动词的一般过去时的句子肯定句：Jimwenthomeyesterday.把动词改为过去形式否定句：didn't+动词原形，如：Jimwenthomeyesterday.Jimdidn'tgohomeyesterday.一般疑问句：在句首加did，句子中的动词过去式变回原形。如：Jimwenthomeyesterday.DidJimgohomeyesterday?特殊疑问句：⑴疑问词+一般疑问句？如：Jimwenthomeyesterday.DidJimgohomeyesterday?WhatdidJimdoyesterday?动词过去式变化规则：(1)一般在动词后加-ed。如：play—played,offer—offered,weigh—weighed,destroy—destroyed,sign—signed.(2)在以字母e结尾的动词后，只加-d。如：like—liked,provide—provided,hate—hated,date—dated。(3)在以“辅音字母+y”结尾的动词后，则改y为i，再加—ed。如：supply—supplied,fly—flied,study—studied.(4)在以单短元音的重读闭音节结尾且，末尾只有一个辅音字母的动词后，双写最后一个辅音字母，再加-ed。如：plan—planned,refer—referred,regret—regretted,ban—banned.不规则动词过去式归纳：词义现在（原形）过去是am,is(be)was是are(be)were成为becomebecame开始beginbegan弯曲bendbent吹blowblew买buybought能cancould捕捉catchcaught选择choosechose来comecame切cutcut做do,doesdid画drawdrew饮drinkdrank吃eatate感觉feelfelt发现findfound飞flyflew忘记forgetforgot得到getgot给givegave走gowent成长growgrew有have,hashad听hearheard受伤hurthurt保持keepkept知道knowknew学习learnlearned,learnt允许，让letlet躺lielay制造makemade可以maymight意味meanmeant会见meetmet必须mustmust放置putput读readread骑、乘riderode响、鸣ringrang跑runran说saysaid看见seesaw将shallshould唱歌singsang坐下sitsat睡觉sleepslept说speakspoke度过spendspent扫sweepswept一般过去时练习题单项选择：从下列各题后所给的四个选项中选择最佳答案填空。()1．Myfather＿＿＿＿＿＿illyesterday．A．isn'tB．aren'tC．wasn'tD．weren't()2＿＿＿＿＿＿yourparentsathomelastweek﹖A．IsB．WasC．AreD．Were()3．Thetwins＿＿＿＿＿＿inDalianlastyear．They＿＿＿＿＿＿herenow．A．are;wereB．were;areC．was;areD．were;was()4．＿＿＿＿＿＿yourfatheratworkthedaybeforeyesterday(前天）﹖A．WasB