资源描述
一般过去时一般过去时知识精讲一、一般过去时表示过去某个时间里发生的动作或状态；过去习惯性、经常性的动作、行为；过去主语所具备的能力和性格。二、句子结构主语+did (动词过去式)主语+was/were三、基本用法用法示例表示过去发生的动作或状态My family had a picnic in the park last weekend. 我们全家人上周末在公园有个野炊。表示过去经常或反复发生的动作或状态When she was young, she usually went to the library to read books. 当她小的时候，她经常去图书馆读书。表示过去的情况或状态There was a small pound in the school before.之前学校这里有个小池塘。四、时间状语：1. yesterday, the day before yesterday2. 时间段+ago: three years ago, long ago3. last: last day/ week/ year4. in +过去年份: in xx5. just now 刚才五、一般过去时动词过去式的规则变化情况变形示例一般情况加-edwork-worked,listen-listened以e字母结尾直接加-dlive-lived,receive-received“辅元辅”结构双写词尾辅音字母加-edstop-stopped,chat-chatted以辅音字母加 y 结尾变y为i 再加-edstudy-studied以元音字母加 y 结尾直接加-edenjoy-enjoyed六、一般过去时动词过去式的不规则变化变化类型示例A-A-A型（现在式、过去式和过去分词同形）cost cost cost 花费 cut cut cut 割，切 read read read 读 hit hit hit 打 let let let 让 put put put 放下 A-A-B型beat beat beaten 打A-B-A型come came come 来、become became become 变、run ran run 跑A -B -B型burn burnt burnt 燃烧 learn learned/learnt learned/learnt学习build built built 建筑 lose lost lost 失去 lend lent lent 借给 spend spent spent 花费pay paid paid 付 lay laid laid 下蛋say said said 说 bring brought brought 带来 buy bought bought 买 think thought thought 想 sleep slept slept 睡 keep kept kept 保持 sweep swept swept 扫 stand stood stood 站 understand understood understood 明白 catch caught caught 抓住 feel felt felt 觉得 find found found 发现 have had had 有 get got got 得到hold held held 盛，握 leave left left 离开 make made made 制造 meet met met 遇见 sell sold sold 卖 tell told told 告诉 teach taught taught 教 sit sat sat 坐 fly flew flown 飞A-B-C型eat ate eaten 吃 fall fell fallen 落下 give gave given 给 take took taken 拿 see saw seen 看见 write wrote written 写 ride rode ridden 骑 drive drove driven 驾驶 throw threw thrown 抛，扔 blow blew blown 吹 grow grew grown 生长 know knew known 知道 steal stole stolen 偷drink drank drunk 饮choose chose chosen 选择 forget forgot forgotten 忘记begin began begun 开始 ring rang rung 按铃 sing sang sung 唱 swim swam swum 游泳draw drew drawn 拉，绘画show showed shown 展示speak spoke spoken 说话break broke broken 破碎，折断其他不规则动词的变化be(am, is) was/ were been 是 go went gone 去 lie lay lain 躺 do did done 做 wear wore worn 穿 七、相关句式be动词行为动词用法主语是单数用was，复数则用were。所有人称，都用动词过去式did。肯定式He was a farmer.他过去是一名农民。He went fishing yesterday.他昨天去钓鱼了。否定式He wasnt a farmer.他过去不是一名农民。He didnt go fishing yesterday.他昨天没去钓鱼。疑问式Was he a farmer?他过去是一名农民吗？Did he go fishing yesterday? 他昨天去钓鱼了吗？简略回答Yes, he was. / No, he wasnt.是的，他是。/ 不，他不是。Yes, he did. / No, he didnt.是的，他去了。/ 不，他没去。三点剖析一、考点：一般过去的基本用法以及动词过去式的变化规则和不规则变化。二、易错点： be(isamare) 动词本身就是独立的谓语动词，不能与行为动词的过去式同时使用。不少学生经常出这样的错误。例：It was rained yesterday. (错误)It rained yesterday. (正确)过去式动词不存在第三人称单数的问题。也就是说，一般过去时的句子中，无论主语是什么人称，单数还是复数，统一为动词的过去式。三、补充点在时间状语从句和条件状语从句中，用一般过去时表示过去将来的动作。例：He said he would come if I promised to wait for him.他说如果我答应等他，他会来的。题模精选题模一：动词的过去式变化规则例1.1.1 写出下列动词的过去式形式。1.amis_do_ go_ have_2. isnt_ arent_ spend_ cook_3. read_ clean_ live_ study_题模二：基本用法例1.2.1 Myfather_ illyesterday.A isntB arentC wasntD werent例1.2.2 Did you_to the national librarylastweek?A goB wentC goesD goed例1.2.3 - _he_hislunch last night?-Yes,hedid.A Does; hasB Did; haveC Did; hasD Does;had题模三：句型转换例1.3.1 Lucydidherhomeworkathome.（改为否定句）_例1.3.2 Ireadaninterestingbookabouthistory last night.（改为否定句）_例1.3.3 Hefoundsomemeatinthefridge.（变一般疑问句)_例1.3.4 She saw Li Lei just now. （变一般疑问句，并作否定回答）_随堂练习随练1.1 写出下列动词的过去式形式1. go_ enjoy_2. buy_ eat_3. get_ walk_4. take_ dance_5. write_ run_6. swim_ find_7. begin_ are_8. play_ study_随练1.2 用动词的适当形式填空。1. He_ (work)inthatbankfouryearsago.2. I_ (think) ofagood ideajustnow.3. I_ (see)himyesterday.4. He_ (come)toschoolat6oclockthismorning.5. He_ (tell)astorytohisdaughteryesterday.6. _you_ (try)tocallmelastnight?自我总结课后作业作业1 用动词的适当形式填空。1. Thedoctor_ (get)uplatethismorning.2. My mother_ (be)aworker20yearsago.3. She_ (paint)thewalllastmonth.4. -_ (be)youherejustnow?- No,I_(benot)here.5. Why_yourbrother _(cry)lastnight?6. Yesterday_(be)mymothersbirthday.7. There _ (be)ashopnotlongago.8. WhenIwasyoung,I_ (play)gameswithmyfriends.作业2 The teacher _ the blackboard yesterday. He used a computer.A used notB didnt useC does not useD use作业3 _ you _ in the library this morning?A Do; studiedB Did; studiedC Did; studyD Do; study作业4 The students _ to have a party. They did it last week.A planedB plannedC planD have planned作业5 Lily_ to the beach with Professor Green. They had a swim there.A goedB goesC wentD go作业6 - _ the teacher_ at this college last year.- Yes, he did.A Did; teachB Does; teachC Did; taughtD Does; teached作业7 - _ there many trees on the campus?- No, but now we have many everywhere.A HadB WereC Did haveD Are作业8 I like English food now. But I _ it very much three year ago.A didnt likedB didnt likeC dont likeD doesnt like作业9 - Did you_ the picnic yesterday.- Yes, we_ it very much.A enjoy; enjoyB enjoyed; enjoyedC enjoy; enjoyedD enjoy; enjoy作业10 句型转换1. The children had a good time in the park. （改为否定句）_2. There were about nine hundred people at the concert.（改为否定句）_3. Ann did her homework yesterday evening.（变一般疑问句，并作肯定回答）_4. Last week I read an English book. （变一般疑问句，并作否定回答）_5. Was your brother in the park just now? （改为肯定句）_答案解析一般过去时题模精选题模一：动词的过去式变化规则例1.1.1【答案】 1. was/ were did went had2. wasnt werent spent cooked3. read cleaned lived studied【解析】 考查动词过去式的变化规则。题模二：基本用法例1.2.1【答案】C【解析】 考查一般过去时。 yesterday为一般过去时的时间状语，主语是第三人称单数my father，be动词用was，故选C。例1.2.2【答案】A【解析】 考查一般过去时。lastweek为一般过去时的时间状语，主语是第二人称you，其一般疑问句式要将助动词did提到主语you之前，助动词后跟实义动词的原形。故选A。例1.2.3【答案】B【解析】 考查一般过去时。lastnight为一般过去时的时间状语，一般疑问句式要将助动词提到主语之前，助动词后跟实义动词的原形。在根据答语Yes,hedid.也可知，故选B。题模三：句型转换例1.3.1【答案】 Lucydidnt doherhomeworkathome.【解析】 考查一般过去时。否定句式为：主语+didnt+do原形。故填Lucydidnt doherhomeworkathome.。例1.3.2【答案】 Ididnt readaninterestingbookabouthistory last night.【解析】 考查一般过去时。否定句式为：主语+didnt+do原形。故填Ididnt readaninterestingbookabouthistory last night.。例1.3.3【答案】 Did hefind anymeatinthefridge?【解析】 考查一般过去时。行为动词的疑问句式为：Did+主语+do原形？故填Did hefind anymeatinthefridge?。例1.3.4【答案】 Did she see Li Lei just now? No, she didnt.【解析】 考查一般过去时。行为动词的疑问句式为：Did +主语+do原形？否定回答用No, 主语+didnt.故填Did she see Li Lei just now? No, she didnt.。随堂练习随练1.1【答案】 1. went; enjoyed2. bought; ate3. got; walked4. took; danced5. wrote; ran6. swam; found7. began; were8. played; studied【解析】 1. 考查动词过去式的变化规则。故填went; enjoyed。2. 考查动词过去式的变化规则。故填bought; ate。3. 考查动词过去式的变化规则。故填got; walked。4. 考查动词过去式的变化规则。故填took; danced。5. 考查动词过去式的变化规则。故填wrote; ran。6. 考查动词过去式的变化规则。故填swam; found。7. 考查动词过去式的变化规则。故填began; were。8. 考查动词过去式的变化规则。故填played; studied。随练1.2【答案】 1. worked2. thought3. saw4. came5. told6. Did; try【解析】 1. 考查一般过去时。ago为一般过去时的时间状语。故填worked。2. 考查一般过去时。justnow为一般过去时的时间状语。故填thought。3. 考查一般过去时。yesterday为一般过去时的时间状语。故填saw。4. 考查一般过去时。thismorning为一般过去时的时间状语。故填came。5. 考查一般过去时。yesterday 为一般过去时的时间状语。故填told。6. 考查一般过去时。lastnight为一般过去时的时间状语。故填Did; try。作业1【答案】 1. got2. was3. painted4. Were; wasnt5. did; cry6. was7. was8. played【解析】 1. 考查一般过去时。thismorning为一般过去时的时间状语。故填got。2. 考查一般过去时。20yearsago为一般过去时的时间状语。故填was。3. 考查一般过去时。lastmonth为一般过去时的时间状语。故填painted。4. 考查一般过去时。justnow为一般过去时的时间状语。故填Were; wasnt。5. 考查一般过去时。lastnight为一般过去时的时间状语。故填did; cry。6. 考查一般过去时。Yesterday为一般过去时的时间状语。故填was。7. 考查一般过去时。ago为一般过去时的时间状语。故填was。8. 考查一般过去时。由前半句WhenIwasyoung可知是在描述过去的事情。故填played。作业2【答案】B【解析】 考查一般过去时。yesterday为一般过去时的时间状语。主语+didnt + do原形，构成的一般过去时的否定形式。故选B。作业3【答案】C【解析】 考查一般过去时。this morning为一般过去时的时间状语。Did +主语+do原形？构成的一般过去时的疑问句。故选C。作业4【答案】B【解析】 考查一般过去时。last week为一般过去时的时间状语。主语+ did，构成的一般过去时的肯定句。故选B。作业5【答案】C【解析】 考查一般过去时。由后半句中动词had的时态可知是一般过去时。因此可知前半句也是一般过去时。go 的过去式为went。故选C。作业6【答案】A【解析】 考查一般过去时。last year为一般过去时的时间状语。Did+主语+do原形？构成的一般过去时的疑问句。故选A。作业7【答案】B【解析】 考查一般过去时。由答语可知问句是对过去的事情进行的提问，there be句型的疑问句式为Was/Were +there+其它？故选B。作业8【答案】B【解析】 考查一般过去时。three year ago为一般过去时的时间状语。主语+didnt + do原形。构成的一般过去时的否定形式。故选B。作业9【答案】C【解析】 考查一般过去时。yesterday为一般过去时的时间状语。Did+主语+do原形？构成的一般过去时的疑问句。故选C。作业10【答案】 1. The children didnt have a good time in the park.2. There werent about nine hundred people at the concert.3. Did Ann do her homework yesterday evening? Yes, she did.4. Did you read an English book last week ? No, I didnt.5. My brother was in the park just now.【解析】 1. 考查一般过去时。主语+didnt + do原形，构成一般过去时的否定句。故填The children didnt have a good time in the park.。2. 考查一般过去时。there be句型的一般过去时的否定式为there wasnt /werent。故填There werent about nine hundred people at the concert.。3. 考查一般过去时。Did +主语+do原形? 构成了一般过去式的疑问句。故填Did Ann do her homework yesterday evening? Yes, she did.。4. 考查一般过去时。Did +主语+do原形? 构成了一般过去式的疑问句。其否定回答为No, 主语+didnt. 故填Did you read an English book last week ? No, I didnt.。5. 考查一般过去时。主语+was +其它。构成了一般过去时的肯定句。注意人称的转换。故填My brother was in the park just now.。
展开阅读全文