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1、初一过去时讲解及训练一般过去时1．一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？ImetLinTaothismornin
2、g.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
3、'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—offe
4、red,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,r
5、efer—referred,regret—regretted,ban—banned.5不规则动词过去式归纳：5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flyfl
6、ew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meetmet5必须mustmust放置putput读readread骑、乘riderode响、鸣ringrang跑runran说saysaid看见seesaw将shallsh
7、ould唱歌singsang坐下sitsat睡觉sleepslept说speakspoke度过spendspent扫sweepswept一般过去时练习题一、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．Th
8、ey＿＿＿＿＿＿herenow．A．are;wereB．were;areC．was;areD．were;was()4．＿＿＿＿＿＿yourfatheratworkthedaybeforeyesterday(前天）﹖A．WasB．IsC．WasD．Is()5．—WhowasondutylastFriday﹖—＿＿＿＿＿＿．A．IamB．IwasC
