ID: 25383207

Unit 7 A Day to Remembe知识点课件(5份打包)r2025-2026学年英语人教版七年级年级下册

日期:2026-04-01 科目:英语 类型:初中课件 查看:54次 大小:3157884B 来源:二一课件通
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Unit,年级,七年级,人教,英语,学年
    (课件网) Grammar Focus Unit 7 A Day to Remember Did you see anything interesting at the science museum yesterday? Yes, I did. There was a space exhibition. There were robots. Did Teng Fei give the tourists the right directions last weekend? No, he didn't. He felt bad about that. Did you go on a school trip a week ago? Yes, we did. We went to a wastewater plant. What did you do the day before yesterday? I visited the zoo with my family. How was your weekend? It was terrible. I got on the wrong bus. I left my book on the bus too. 一般过去时(Ⅰ) 一般过去时表示过去某个时间或某一段时间内发生的动作或存在的状态。 动词过去式的构成 (1)规则变化 类别 构成 例词 一般情况 直接加-ed look-looked;play-played 以e结尾的动词 加-d live-lived;arrive-arrived 类别 构成 例词 以重读闭音节结尾的动词,末尾只有一个辅音字母 双写词尾的辅音字母,再加-ed stop-stopped; shop-shopped 以辅音字母加y结尾的动词 变y为i,再加-ed worry-worried; study-studied (2)不规则变化   很多动词的过去式是不规则的,需要特别记忆。但其并非一点儿规律都没有,下列是部分动词过去式的记忆规律: ◆动词过去式与动词原形一样:let-let, put-put, cut-cut ◆遇见i改为a:swim-swam, sing-sang, begin-began ◆过去式以ought和aught结尾的动词:bring-brought, buy-bought, think-thought,teach-taught ◆中间去e,末尾加t:feel-felt, keep-kept, sleep-slept, sweep-swept ◆变i为o:ride-rode, write-wrote, drive-drove ◆ow/aw变为ew:know-knew, grow-grew, draw-drew ◆以d结尾的词,变d为t:build-built, lend-lent, send-sent, spend-spent ◆be动词的过去式有两种,主语是第一、三人称单数用was,其他用were。  还有一些需要特殊记忆的不规则变化:come-came, run-ran, take-took, make-made, leave-left, go-went, see-saw等。 一般过去时的句式结构 (1)含be动词的一般过去时的句式 肯定句 主语+was/were+其他. The movie was funny. 那部电影很有趣。 否定句 主语+was not (wasn’t) / were not (weren't)+其他. I wasn't at home last week. 我上周不在家。 一般疑问句 及其答语 Was/Were+主语+其他? -Were you late for school yesterday? 昨天你上学迟到了吗? -Yes, I was. /No, I wasn't. 是的,我迟到了。/不,我没有迟到。 肯定回答: Yes, 主语+was/were. 否定回答: No, 主语+wasn’t/ weren't. 特殊疑问句 特殊疑问词+was/were+主语+其他? How was the weather yesterday? 昨天的天气怎么样? (2)含实义动词的一般过去时的句式 肯定句 主语+动词过去式+其他. I had a good time last night. 昨天晚上我玩得很开心。 否定句 主语+did not (didn't)+动词原形+其他. They didn't visit the museum. 他们没有参观博物馆。 一般疑问句 及其答语 Did+主语+动词原形+其他? -Did John pick apples yesterday? 约翰昨天摘苹果了吗? -Yes, he did. /No, he didn't. 是的,他摘了。/不,他没摘。 肯定回答: Yes, 主语+did. 否定回答: No, 主语+didn't. 特殊疑问句 特殊疑问词+did+主语+动词原形+其他? Where did he buy the book? 他在哪里买的这本书? 一般过去时的时间状语   一般过去时的时间标志词有yesterday、yesterday morning、last week、last month、just now、“in+过去的时间 ... ...

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