Unit 7第三课时 Section A Grammar Focus课件 2025-2026学年人教版英语七年级下册

Unit 7 A Day to Remember Period 3 Grammar Focus 1. learn the new words and expressions: terrible, actor, gun, try on... 2. use the simple past tense to ask and answer questions. Learning Objectives In this lesson, we will be able to: Lead in Peter Ya Ming Did you see anything interesting at the science museum yesterday? Yes, I did. There was a space exhibition. There were robots. How was your weekend? It was terrible. I got on the wrong bus. I left my book on the bus too. 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. Grammar Focus 3a Read the sentences. Circle the verbs in the simple past tense. 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. If you talk about past activities, you need use the ________________. simple past tense 一般过去时 the Simple Past Tense(P93) 1. Definition（定义） 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 eg: He got up early yesterday. I visited my grandparents last week. 也可表示过去经常或反复发生的动作 eg: He always went to work by bus last year. Click on the sentences in the simple past tense. I took a trip last week. I brush my teeth every day. He often goes to the library. She arrived at the airport in the morning. We will play badminton tomorrow. He learned how to make dirty water clean. I had a dance class after school last term. 2. Mark words（标志词） the Simple Past Tense(P93) 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. Underline the time expressions for the past. 一般过去时的时间标志词有： yesterday, the day before yesterday, just now, last weekend / night, ... ago, in 2001... 3. The past tense of verbs（动词过去式） the Simple Past Tense(P93) 类别 构成方法 例词 一般情况下 look→looked play→played 以e结尾的动词 hope→hoped use→used 以重读闭音节结尾的动词，末尾只有一个辅音字母 stop→stopped plan→planned 以辅音字母加y结尾的动词 study→studied carry→carried Can you generalize the rules (归纳规则)from the examples. 直接加-ed 直接加-d 双写词尾的辅音字母，再加-ed 变y为i，再加-ed regular change （规则变化） irregular change （不规则变化）P118-119 Verb Past tense am, is are do go was were did be动词 went irregular change （不规则变化）P118-119 类别 例词 过去式和原形一样 cut → cut, let → let, put → put 变i为a sing → sang, swim → swam 变i为o ride → rode, drive → drove 变ow/aw为ew grow → grew, draw → drew 中间去e，词尾加t keep → kept, sleep → slept 词尾的d变为t spend → spent, build → built 具体参见P118-119的不规则动词表 Last week our class went on a school trip to Jinggangshan. In a museum, we _______ about important people like Mao Zedong and Zhu De. We _______ many things such as old photos, paintings, and guns. We also tried on some uniforms from the past. We _______ along the mountain roads and _______ about the past. Many people back then _______ hard to creat what we have today. It _______ a day to remember, and it made me want to work for a better future too. 3c Complete the passage with the correct forms of the verbs in the box. What tense did Teng Fei use? How do you know? see learn be walk think work 去学校旅行 比如 枪 试穿 learnt/learned saw walked thought worked was the Simple Past Tense(P93) 4. Sentence patterns（句型结构） ①含be动词的一般过去时的句式 肯定句： 其他 eg: I was late for class this morning. 否定句： eg: I was not / wasn’t late for class this morning. 主语 + was/were + 其他 主语 + was/were + + not the Simple Past Tense(P93) 一般疑问句： eg: I was late for class this morning. 特殊疑问句句： eg: How was your school trip? + + + 其他 主语 was/were → Were you late for class this morning? 肯定回答：Yes, I was. 否定回答：No, I wasn’t. 特殊疑问词 一般疑问句结构 ②含实义动词的一般过去时的句式 肯定句： 其他 主语 动词过去式 + + eg: He visited a science museum last weekend. 否定句： 其他 主语 动词原形 + + did not/didn’t + eg: He did not / didn’t visit a science museum last weekend. 一般疑问句： Did + 主语 动词原形 其他 + + 特殊疑问句： 特殊疑问词 + 一般疑问句结构 3b Put the words in order. Write the sentences using the correct tenses. 按照顺序 1. my favourite actor, the day before yesterday, I, see, in a film 演员 2. they, a day, spend, on a chicken farm, last month I saw my favourite actor in a film the day before yesterday. Last month, they spent a day on a chicken farm. There were two bottles of milk on the table a few minutes ago. 3. two bottles of milk, on the table, a few minutes ago, there, be 4. last night, stop, the doctor, work, at ten o’clock 5. Ms Li, last Wednesday, meet, in the street, one of her friends The doctor stopped working at ten o’clock last night. Ms Li met one of her friends in the street last Wednesday. I cooked dinner during May Day holiday. (变一般疑问句) _____ you _____ dinner during May Day holiday? He stayed at home last Sunday. (变否定句) He ______ ______ at home last Sunday. She gave me a book yesterday. (变特殊疑问句) What _____ she _____ you yesterday? Practice makes perfect. Did cook didn’t stay did give 3d In pairs, ask each other about the activities you did yesterday and what time you did them. Then tell the class about your partner’s day. Peter got up at 5 a.m. yesterday. He had bread and an egg for breakfast. Then he … $