下载文档原格式
![[最新]牛津译林版六年级英语上册Unit 4 Then and now--一般过去时.ppt](https://uimg.taocdn.com/c1f25beb767f5acfa0c7cd8f.webp)
六年级上册英语一般过去时讲解和练习译林版(三起)一般过去时表示过去某个时间发生的动作或存在的状态，常与表示过去的时间状语连用。
也可表示过去经常或反复发生的动作。
在一般过去时中，Be动词的变化如下：am和is变为was，否定式为was not或wasn’t；are变为were，否定式为were not或weren’t。
例如：I was a student ten years ago。
They were at home last night.句中没有Be动词的一般过去时的陈述句结构为主语+动词过去式+其他+表示过去的时间，如：___ went home yesterday。
否定句结构为主语+didn’t+动词原形+其他+表示过去的时间，如：___’t go home ___。
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。
没有Be动词的一般疑问句结构为Did+主语+动词原形+其他+表示过去的时间。
例如：Did Jimgo home yesterday?特殊疑问句分为对事件、主语和地点进行提问。
对事件进行提问的结构为What+did+主语+do+时间？例如：Jim went home yesterday。
What did Jim do yesterday？对主语进行提问的结构为Who+动词过去式+其他？例如：Jim went home yesterday。
Who went to home yesterday？对地点进行提问的结构为Where did+主语+go+表示过去的时间？例如：Jim went home yesterday。
Where did Jim go yesterday？动词过去式的变化规则有三种：一般在动词末尾加-ed，如：pull-pulled，cook-cooked；结尾是e加d，如：taste-tasted；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，再加-ed，如：ped。
一般过去式一般过去时：指已经发生过的动作或事件，至今为止这个动作或事件已经停止。
标志词：yest erday, lastEg: I went to Eric’s party last week.助动词：didEg: Did you go to school yesterday morning?Be动词：was, wereEg: Was the dog here just now?动词的过去式变形1. +ed (一般动词的过去式直接在动词后面加上ed )2. +d (以e结尾动词，过去式直接加上d即可)3. 去y + ied (以y结尾, 并且y把y变成i, 再加上ed)4. 动词的不规则变形）【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1. yesterday等；2. 由“last+, last year (winter, month, week)等；3. 由“时间段+ago”构成的短语：, a sh ort time ago, an hour ago等；4. 其它：just now等5.（1主语＋宾语或表语。
（2a．主语t ＋动词原形＋宾语。
(did + not =didn't)exercises yesterday.b．主语＋wasn’t/weren’t ＋表语。
(was + not = wasn't were + not = weren't) He wasn't an English teacher tenyears 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?肯定回答用“Yes, 主语＋did．”；否定回答用“No,主语＋didn‟t．”。
b．Was/Were + 主语＋表语？Was he a pupil five years ago ?肯定回答用“Yes, 主语＋was／were．”；否定回答用“No,主语＋wasn't／weren't．”。
专题1一般过去时讲义与练习（含答案）应该掌握的知识点：1、一般过去时标志性词语有：last ; yesterday ; before ; ago ; theday before yesterday ；just now (刚才) ，a moment ago (片刻之前) ，，last ……(上……）2、过去时的否定句和疑问句要借助于助动词 did .(be动词除外)3、Be动词在一般过去时中的变化：(1)am 和is在一般过去时中变为was。
（was not=wasn’t）(2)are在一般过去时中变为were。
（were not=weren’t）4、应该掌握的知识点：常见的不规则动词过去式：六年级动词过去式默写go—went do—did can—couldhave/has—had run—ran take—tookget—got tell—told see—sawfly—flew draw—drew throw—threwsay—said are—were am/is—wasbring—brought buy—bought catch—caughtsit—sat swim—swam drink—drankgive—gave sing—sang begin—beganeat—ate e—came beebecamewake—woke feel—felt meet—metread—read let—let put—putfit—fit cut—cut lose—lostfind—found hold—held think—thoughtwrite—wrote grow—grew know—knewlearn—learnt sleep—slept sweep—sweptspeak—spoke teach—taught bite—bit（一）一般过去时标志性词语有：（上...）; 昨天;在...之前 ; ...以前 ; 前天；刚才，（二）规则动词过去式构成规则：（四个）1、2、3、4、（三）不规则动词1.tell____________________2.bee____________________3.bring____________________4.can____________________5.fly____________________6.go____________________7.see____________________8.take____________________9.say____________________10.eat____________________ 11.read____________________12.teach____________________ 13.shop____________________14.buy____________________ 15.drive____________________16.drink____________________ 17.know____________________18.throw____________________ 19.grow____________________20.park____________________ 21.put____________________22.cook____________________ 23.lose____________________24.make____________________ 25.sit____________________26.fit____________________ 27.feel____________________28.fall____________________ 29.cry____________________30.have____________________ 31.tell____________________32.speak____________________ 33.wear____________________34.ride____________________ 35.try____________________36.catch____________________ 37.e____________________38.point____________________ 39.write____________________40.spell____________________ 41.mean____________________42.keep____________________ 43.give____________________44.cut____________________ 45.wash____________________46.draw____________________ 47.leave____________________48.turn____________________ 49.think____________________50.sing____________________专项练习题一、用动词的适当形式填空1. It _____ (be) the 2nd of November yesterday.2. Gao Shan ________ (visit) the Great Wall last year.3. Don't ______ the house. Mum _______ it yesterday. (clean)4. Long long ago , there _______ (be) a tiger in the forest.5. Last week , they _________ (look) at the king and _________ (laugh).6. I want to ______ apples. But my dad _______ all of them last month. (pick)7.Tim _____________ (point) at the girl and and asked “Who is that , Mike ?”8. She ____ (be) a pretty girl. Look, she ___________________ (make) new clothes.二、单项选择1．（2021·江苏常州·六年级）—Who __________ the classroom? —Peter did.A．cleans B．clean C．cleaned 2．（2021·江苏无锡·）Sam_____ a baby cat three years ago. Now it _____ big and strong.A．is; is B．was; was C．was; is 3．（2022·江苏泰州·六年级统考期末）—Who ______ the bread? —Tom did.A．takes B．take C．took D．is going to take 4．（2021·江苏无锡·六年级统考期末）— _______ you at home yesterday? () — No, I _______ climbing.A．Was; went B．Did; went C．Were; went 5．（2021·江苏扬州·六年级校考期末）—There is a lot of smoke. Who ______ here just now?—Sorry, I don’t know.A．smoke B．smoking C．smoked 6．（2021·江苏扬州·六年级校考期末）—What ______ you do last weekend? () —I went to the Bund.A．do B．were C．did7．（2021·江苏扬州·六年级校考期末）Bobby _______ go to the party because hehad a fever. ()A．wasn’t B．doesn’t C．didn’t 8．（2021·江苏盐城·六年级统考期末）The river was dirty. There _______ a lot of dead fish in it.A．is B．wasn't C．are D．were 9．（2020·全国·六年级期末）There ______ no puters or Internet in my time. () A．are B．were C．was 10．（2022·江苏宿迁·六年级统考期末）John ________ kites in the park last night. He often ________ kites at weekends. ()A．flying; flies B．flew; flies C．fly; flew 11．（2022·江苏扬州·六年级）Mike read a book ______ cooking in his study, but Nancy _______.A．about; doesn't;B．with; didn't C．about; didn't 12．（2022·江苏扬州·六年级统考期末）I usually _________ up at seven o'clock. But this morning I _________ up at five o'clock. ()A．got; get B．get; get C．get; got 13．（2022·江苏扬州·六年级统考期末）—_________ you at home yesterday? ()—No, I _________. I went to the cinema.A．Were; wasn't.B．Did; didn't C．Did; did 14．（2022·江苏·六年级期末）Yesterday morning, we ______ the metro to school. ()A．take B．taking C．took 15．（2021·江苏淮安·六年级统考期末）I ________ you yesterday, but you________ at home.A．called; didn't B．call; wasn't C．called; weren't 16．（2021·江苏淮安·六年级统考期末）Ten years ago, Mr Zhang ________ hisfriends. ()A．writes letters for B．wrote letters to C．wrote letters for 17．（2021·江苏徐州·六年级统考期末）There _______ a lot of people in the street yesterday. ()A．was B．were C．is18．（2021·江苏泰州·六年级统考期末）Twenty years ago, my grandpa ______ newspapers for news. Now he can ______ news on the Internet. () A．read; read B．readed; read C．read; reads 19．（2021·江苏泰州·六年级统考期末）—______ it rainy yesterday? ()—Yes, it ______ all day.A．Did; rained B．Was; rained C．Was; rains 20．（2021·江苏淮安·六年级统考期末）Where ______ Su Yang and her cousin yesterday? ()A．was B．were C．Did答案：默写纸答案见讲义二、1.was2. visited3. clean cleaned4. was5. looked laughed6.pick picked7. pointed8. is is making三、CCCCC CCDBB CCACC BBABB。
一般过去时一、一般过去时的概念1.一般过去时表示过去发生的动作或存在的状态。
I sent an email to my sister last night.我昨天晚上给我的妹妹发了一份电子邮件。
2.一般过去时表示过去某个阶段经常或反复发生的动作。
My mother often told me stories when I was a child.当我是个小孩的时候，我妈妈经常给我讲故事。
二、一般过去时的句子结构一般现在时从句子结构上来看分为动词be的一般过去时和行为动词的一般过去时。
（一）、动词be的一般过去时（1）肯定句：主语+be动词的过去式（was/were）+ 其他He was a student last year. 他去年是个学生。
They were in the playground just now. 他们刚才在操场上。
（2）否定句：主语+ be动词的过去式（was/were） + not +其他 She was not happy yesterday. 她昨天不开心。
（3）一般疑问句：be动词的过去式（was/were）+ 主语 + 其他？ Was Helen at home last Sunday? 海伦上周日在家吗？Yes, she was. / No, she was not.(4)特殊疑问句：疑问词(非主语)+ 一般疑问句？疑问词（主语）+ 陈述句语序？Where was she? 她在哪儿？Who was in the classroom? 谁在教室？语法专练：I.用动词be的适当形式填空1. I _______ at school just now.2.He ________at the camp last week.3.We __________ students two years ago.4.They_________ on the farm a moment ago.5.Yang Ling _________ eleven years old last year.6.There ______ an apple on the plate yesterday.7.There ________ some milk in the fridge last Sunday.8.The mobile phone_______ on the sofa yesterday evening.9.Helen and Nancy _______good friends.10.Yesterday______the first of June. All the students ______ excited. II.句型转换1. It was exciting. (改为一般疑问句并作肯定回答)——__________ _________ _______?——_________, _________ __________.2.They were in the playground. (改为否定句)They _________ in the playground.3.All the students were very excited. (改为一般疑问句并作否定回答)——_________ _________ _______ very _______?——_________,_________ _________.4. Jack was 14 years old last year. (对画线部分提问)_________ _________ _______ Jack last year.（二）、行为动词的一般过去时一般过去时中，动词要用过去式，行为动词有规则和不规则变化。
![[译林版]六年级“一般过去时”指导课件](https://uimg.taocdn.com/dbb82c94f8c75fbfc67db21a.webp)
一般过去时重点知识讲解与练习20232024学年牛津译林版英语六年级下册含义：主要用来表示特定过去时间中一次完成的动作或一次存在的状态，也可表示过去存在的状态。
例：We visited the factory last Friday.He left ten minutes ago.She taught us English when I was fifteen.时间标志词：yesterday, the day before yesterday, last week/month/year, just now, a moment ago, long long后+not, 即wasn't/weren’t; 变为疑问句时，把be动词提前。
例：I was in the library last Sunday.She was not at home when I called her just now.Were you in England in 2020? Yes, I was./ No, I wasn’t.动词过去式变化规则⑴be动词的过去式：was和were。
其中was是__is___和___am__的过去式，were是__are__的过去式。
⑵规则动词过去式的构成：一般在动词末尾加ed。
【例】notice→noticed shout→shouted enter→entered push→pushed②以不发音e结尾的动词末尾只加d。
【例】love→loved decide→decided die→died③结尾是“辅音字母＋y”的动词。
先将y变为i，再加ed。
【例】study→studied carry→carried hurry→hurried④末尾只有一个辅音字母的重读闭音节，先双写该辅音字母，再加ed。
【例】stop→stopped plan →planned shopshopped⑶不规则动词过去式的构成：【课堂练习】1. They were in the garden just now.否定句:一般疑问句:肯定回答:否定回答:根据划线提问:2. My mother washed the dishes last night .否定句:一般疑问句:肯定回答:否定回答:根据划线提问:用一般过去时改写下列句子。
