Unit7 A Day to Remember Section A 一般过去时语法 课件 2024-2025学年英语人教版七年级下册

Simple Past Tense 一 般 过 去 时 Learning objectives 1.Remember the usage of simple past tense.记住一般过去时的用法 2. Summarize the sentence pattern structure of the simple past tense.总结一般过去时的句型结构 3.Summarize the rules of changing regular verbs into past tense.总结动词变成过去式的规则 4.Remember the past tense of some irregular verbs.记住一些不规则动词的过去式 5.Remember the adverbial of time in simple past tense.记住一般过去时中的时间状语 Step 1: Lead - in Step1:Lead-in What can you see in the video? Step 1: Lead - in President Xi Jinping visited Zhaoxing Dong Village in Guizhou Province on March 17. the simple past tense Step1:Lead-in Step2:Presentation Dong Grand Song was very wonderful. Villagers were excited when Xi Jinping came. Xi Jinping visited the Zhaoxing Dong Village in Liping, Guizhou on March 17. The villagers warmly welcomed Xi Jinping. be动词表示存在的状态,过去式为was 或者were 实义动词动词表示发生的动作 用法:过去某个时间或时间段发生的动作或存在的状态 were was visited welcomed Step1:Lead-in Step2:Presentation He had a conversation with the villagers last month. He didn’t have a conversation with the villagers last month. Did he have a conversation with the villagers last month ? Observe these sentences and say out the structures of sentences. Step1:Lead-in Step2:Presentation He had a conversation with the villagers last month. He didn’t have a conversation with the villagers last month. Did he have a conversation with the villagers last month ? 一般过去时中实义动词的句型结构 肯定句:主语 + 动词过去式 + 宾语+其它句子成分 否定句:主语+didn't+动词原形+宾语+其它句子成分 一般疑问句:Did+主语+动词原形+宾语+其它句子成分? 肯定回答:Yes,主语+ did. 否定回答:No,主语+didn't. Step1:Lead-in Step2:Presentation Regular verbs 规则动词 1.一般情况:在动词原形后直接加 -ed 例如:work - worked,play - played 2.以不发音的e结尾:直接加 -d 例如:live - lived,hope - hoped 3.以“辅音字母+y”结尾:变y为i,再加 -ed 例如:study - studied,carry - carried 4.以重读闭音节结尾,且末尾只有一个辅音字母:双写这个辅音字母,再加 -ed 例如:stop - stopped,drop - dropped Step1:Lead-in Step2:Presentation 动词过去式—不规则变化如下: (课本七下P118-119) Shout the simple past tense of the following words as quickly as you can. studied Task 1:Let's play saw study watched see watch made make took lived take stopped live ate stop eat 过去时, 时过去;动词要用过去式; 动词变化就一项;不同人称都一样; 规则动词加ed;词尾有e只加d; 重闭音节要注意;双写之后加ed; 辅音加y要留心;把y变i加ed。 Step2:Presentation Let's chant 口诀助记 Step1:Lead-in Step2:Presentation (1)固定时间词 Yesterday昨天 the day before yesterday 前天 just now刚刚 at that time那时 once upon a time从前 Adverbial of time时间状语 请跟着老师读 (2)与last...连用 last night昨晚 last week上周 last month上个月 last year去年 (3)与...ago连用 long long ago 很久很久以前 two days ago 两天前 five months ago 五个月前 (4)介词+时间名词 in 2012 on February 1st 1991 at the age of four 介词+过去的时间 Step3:Practice You can use the simple past tense to express your ideas. What changes have happened in the Dong Village with the help of the goverment? Over the past few years, the Dong Village has changed a lot with the government’s help. First, great changes (take) place in the village’s environment. The government (build)new roads, making it easier for people to travel. Rubbish bins were placed everywhere, and villagers (start) to throw trash properly. As a result, the village (become )cleaner and more beautiful. Cultural activities in the village also (get) more colorful. With support from the government, villagers (hold) grand song performances and Lusheng dance shows. These events (attract)many visitors, bringing more income to the village. Thanks to the government’s help, the Dong Village is full of hope and energy. It is becoming a better place to live and visit. took built started became got attracted 请先暂停视频 并完成练习 Tip: 1.关注时间状语,2.注意动词的变化形式 held Task 2:用括号内动词的正确形式填空。 “Lucid waters and lush mountains are invaluable assets.” 绿水青山就是金山银山! As students, we should love and protect our hometown. Step4: Deeply thinking Step5:Summary 用法 Be动词句型 肯定句 否定句 一般疑问句 规则变化 不规则变化 实义动词句型 动词过去式 时间状语标志 Step6:Homework 用一般过去时制作自己的思维导图。 基础作业(必做) 用一般过去时描写去侗寨旅游的经历。 拓展作业(选做) Thank you for listening! Lavf58.20.100 null 92944.93 null 240048.0 $$