Unit 5 Keep fit 第3课时 Section A Grammar Focus课件 2025-2026学年鲁教版（五四制）六年级英语下册

Unit 3 Keep fit Section A Grammar Focus 学习目标 能够通过观察、分析和归纳语法规则，深入理解并准确辨析名词性物主代词和频度副词的表意功能。（学习理解） 01 能够理解并正确运用形容词性物主代词、名词性物主代词和频度副词；能够运用所学语法结构进行关于运动和锻炼频率的交流。（应用实践） 02 在使用英语描述事物、回答问题的过程中，了解不同文化背景下人们表达对健康生活和运动的态度。 03 通过本节课学习，我们能够： Lead in What’s the video about? Let's chant Let’s Learn. 什么是 代词？ Let’s Learn. 我家狗旺财迪卡普里奥昨天遇见了我家狗旺财迪卡普里奥的梦中情人，我家狗旺财迪卡普里奥非常激动，我家狗旺财迪卡普里奥还流了口水，我叫我家狗旺财迪卡普里奥，我家狗旺财迪卡普里奥一点反应都没有。 什么是代词？ ——指代人、事、物的词 Let’s Learn. 人称代词 与 物主代词 人称 单数 复数 主格 宾格 主格 宾格 一 我 我们 二 你 你们 三 他 她 它 他们 1. 人称代词（“谁”） I me you you he she it him her it we us you you they them Tip: 主格 → 主语 宾格 → 宾语（动宾、介宾） Let’s Learn. 人称代词 与 物主代词 2. 物主代词（“谁的”） 人称 类型 单数 复数 一 二 三 一 二 三 形容词性物主代词 我的 你的 他的 她的 它的 我们的 你们的 他们的 名词性物主代词 my mine his yours your his her hers its its our ours your yours their theirs Tip: 名词性物主代词=形容词性物主代词+名词 Is this baseball glove yours? Yes, that’s mine. Thank you. mine = my baseball glove Is this your exercise mat? No, it’s not mine. It’s theirs. theirs = their exercise mat Whose badminton racket is this? It’s not mine. I think it’s Tom’s. His has “T” on it. his = his badminton racket mine = my badminton racket Whose volleyball is this? Lily always plays volleyball. I think it’s hers. hers = her volleyball Let’s conclude mine his hers theirs yours They are all ___________________. possessive pronouns 名词性物主代词 Complete the conversations with the correct pronouns. 1. A: Dad, where are my tennis shoes? And Tom's? B: Yours are right here. _________ are over there. 2. A: Whose badminton racket is that? It looks just like mine! B: It's Sarah's. It's not_________! 3. A: Who does this T-shirt belong to? Is it yours? B: Yes, it's _________. Thanks! 4. A: Are these our baseballs? B: No, they're not _________. They belong to Emma and Ella. They’re _________. His yours mine ours theirs 在那边 只是；正好 属于 在这里 Boys and girls, I want to know something about your exercise habits. Would you like to share with me? Do you often play baseball? Yes, I play twice a week. Yes, I play once a week. No, I seldom play it. No, I never do. How often do you play ping-pong? I always play it. I often play it after school. I hardly ever play it. I never do. Well, I know your exercise habits according to the frequency of doing sports or exercise. Do you often play ping-pong? How often do you play football? Yes, I play once/twice/three times a week. I play it twice a week, usually at weekends. I seldom / hardly ever play it. I never do. 3a Read the sentences. Circle the adverbs of frequency and put them in order from the least to the most often. never ＜ hardly ever < seldom <often <usually 频度副词表示某一动作或状态出现的频率，即在一定时间内某一动作或状态重复出现的次数，常用来回答how often的提问。 频度副词(frequency adverb) always usually often sometimes hardly ever never 0 % 100 % 次数的表达 一周一次 一周两次 一周三次 一次 once 两次 twice 三次及以上: 基数词+times 如：four times once twice three times four times five times 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 表示“……几次”的表达方法是： once a day / a week / a month / a year    twice a day / a week / a month / a year three times a day / a week / … I always exercise. They often help with housework. She sometimes goes shopping. He hardly ever watches TV. I never go shopping. 仔细观察频率副词的位置，你发现了什么？ 频率副词通常在实义动词之前 频度副词的位置Ⅰ I’m always happy to see her. She is sometimes very busy. I will never forget it. 仔细观察频率副词的位置，你发现了什么？ 频率副词用在be动词，助动词或情态动词之后。 频度副词的位置Ⅱ 频度副词，一般位于be动词、助动词或情态动词之后，实义动词之前。 I exercise three times a week.. We play chess once a week. I ride my bike every day. Once a month, she goes shopping. 仔细观察频率副词短语的位置，你发现了什么？ 频率副词短语通常在句末，有时也在句首。 频率短语的位置 What difficulties may you meet when you do sports or exercise? bad weather can’t get up early too busy, have no time get ill 3c Complete the passage with always, usually, sometimes, seldom, or never. I love jogging! I ______ jog in the park near my home in the morning. The air is clean, and I can hear bird singing. I _________ jog in the evening after work, but I _______ jog when I’m tired. I _____ jog in the afternoon on working days because I’m busy never seldom usually sometimes working adj. 工作的 working day 工作日 hear sth doing sth 听见某物正在做某事 then. It’s easy to go jogging. You just need running shoes. I jog three times a week or more. I’m ______ full of energy after jogging. Keeping fit is not that hard! always full of 有许多；充满 energy n. 精力；能量 just adv.只是；正好 动名词短语作主语，谓语动词用第三人称单数形式。 be full of energy 充满力量 Getting up early is a good habit. Read and find What’s the author’s opinion about keeping fit? A. It’s easy. B. It’s not that hard. How does the author keep fit? A. Jogging. B. Swimming. How often does the author jog a week? A. Twice a week. B. Three times a week or more. What can the author get from jogging? clean air birds’ singing energy 3d In groups, ask one another how you keep fit. Take notes and give a report. Name What sport / exercise do you do? How often do you do it? Lin Tao jogging badminton every day twice a week In our group, many students like to do sport and exercise. Lin Tao jogs everyday. Sample: In our group, many students like to do sports and exercise. Lin Tao always jogs every day and plays badminton twice a week. He likes breathing in the fresh morning air, listening to the sweet birdsong, and feeling the wind against his face. Xiao Shu sometimes plays basketball after school and sometimes goes hiking on weekends to enjoy nature. Yu Ze often swims three times a week and takes part in diving activities. Tom is fond of cycling and does it almost every day. These sports habits not only keep us fit but also bring fun and energy to our lives. 1. The usage of possessive pronouns: hers, yours, mine, his, theirs … Summary 2. The adverbs of frequency: always, usually, often, sometimes, seldom, hardly ever, never… 3. Ways to keep fit: jogging, badminton… I.根据语境，用所给单词的适当形式填空 1. This is (he) ruler. It's brown. 2. This isn't my bike. It's (her). 3. This jacket isn't (I). It's (he). 4. Our English teacher not only teaches English but also a friend of .(we) 5. Wang Ming goes to the club (two) a week. 6.These baseballs aren’t ______（our）. They are Tom’s. 7.__________________（keep） fit is hard for us. 8.I go to school in my father’s car when it ______（rain）. 9.I like ________（jog） in the morning， but I don’t want to get up early. 10.I hear a little girl ________（sing） in the next classroom now. II. 根据语境，用恰当的物主代词填空。 1. Look at Tina. _______ cap, dress and schoolbag are all blue. 2. This is my brother’s (哥哥的) desk and my desk is next to _______. 3. _______ parents (父母) do a lot for us, and we should (应该) thank them. 4. They are Jack’s and Andy’s maps. I can see _______ names on them. 5. These are my sister’s CDs. Those books are _______, too. 6. —Jimmy, I can’t find _______ eraser. Can I use (使用) _______? —OK. Here you are. Her his Our their hers yours my III.用合适的名词性物主代词或频度副词usually， often， sometimes， never填空。 Jim: Who does this jump rope belong to? Mike， is it 1._______? Mike: Yes， it’s 2.______. Thanks a lot. Jim: Not at all. What do you usually do on weekends? Mike: I 3.________ do my homework. 4.___________ I watch TV. But I 5.______ help my mother with the housework， so she always complains（抱怨） about it. What about you? Jim: I never do the housework either. I think we must learn from Lily. She often helps her mother with many things. Mike: Does her father often help them? Jim: No. He doesn’t 6.______ come back home. He works in another city. Life needs sports. 生命需要运动。 —Aristotle 总结形容词性物主代词和名词性物主代词的用法，频度副词的用法和顺序。 用形容词性物主代词和名词性物主代词以及频度副词各造三个句子。 $