Unit 3 课时3 Section A Grammar Focus 含交互动画（课件）英语新教材人教版七年级下册

Unit 3 Keep Fit SectionA Grammar Focus 能够掌握名词性物主代词与形容词性物主代词的区别与用法，并在实际生活中正确使用。（学习理解、应用实践） 能够理解不同频度副词的意义，并在不同语境中正确运用合适的频度副词询问别人并谈论自己的运动习惯以及其他行为习惯。（学习理解、应用实践） 能够通过与同伴谈论喜爱的运动及运动习惯感知到运动的益处并反思自己的运动习惯，积极锻炼身体。（迁移创新） 学习目标 Lead in 01 Presentation 02 Practice 03 Production 04 Summary 05 Language points 06 Exercise 07 Homework 08 Contents 01 Lead in Enjoy a video Answer questions What’s captain’s favourite sport？ What’s your favourite sport? How often do you do it? 02 Presentation Read the sentences. Decide what the pronouns in bold refer to. Is this baseball glove yours? Yes, that's mine. Thank you. Whose badminton racket is this? I think it's Han Lin's. His has “HL” on it. your baseball glove my baseball glove his badminton racket “谁的”；对物品的所属关系提问。 你知道还有哪些名词性物主代词吗？ 3a Let's learn. 形容词性物主代词 形容词性物主代词起形容词的作用，后接名词。 eg. This is my baseball. 名词性物主代词 名词性物主代词可以看作是名词，其后不能加名词，单独使用。 eg. This baseball is mine. 有名则形 无名则名 Let's try. Let's learn. 频率副词 定义 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。 疑问词 How often...? 类别 1. 不表示具体次数的频度副词。 always>usually)>often)>sometimes>seldom/hardly ever>never 1. 系动词、助动词之后。 2. 实义动词之前。 3. sometimes可放在句首或句末。 1. He is always late./I will never forget you. 2. I often play baseball. 3. Sometimes she has salad for lunch. 2. 表示具体次数的频率副词。 常用once a week/twice a month/three times a year等。 一般位于句尾。 I play volleyball twice a week. always 总是 usually 通常 often 常常 sometimes 有时 seldom/hardly ever 很少 never 从未 100% 0% Do you often play ping-pong? Yes, I play once / twice / three times a week. How often do you play football? I play it twice a week, usually at weekends. I seldom / hardly ever play it. I never do. Read the sentences. Circle the adverbs of frequency and put them in order from the least to the most often. “多久一次”；对频度副词及表示事件发生频率的短语提问。 never< seldom/hardly ever< once /twice /three times a week< often<usually 3a Let's try. 03 Practice Complete the conversations with the correct pronouns. 3b 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 “属于”，含有belong to的问句中应 用who询问物品归属。 Look and answer questions. 3c 1. What’s the man doing? 2. Is he jogging in the morning or in the evening? Why do you think so? 3. Do you like jogging? How often do you do? He is jogging. He is jogging in the morning because we can see the sun rising. I like jogging very much. I usually jog on Sunday mornings. Complete the passage with always, usually, sometimes, seldom, or never. 3c usually sometimes never seldom always I love jogging! I _______ jog in the park near my home in the morning. The air is clean, and I can hear birds 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 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! Read and answer questions. 1 When does he jog? 2 How often does he jog? 3 Why does he love jogging in the morning? 4 What does he think of jogging? 5 Under what circumstances does he not jog? Why? What do you think of the man？ The air is clean, and I can hear birds singing. self-disciplined 自律的 never jog when he’s tired. appreciate nature 热爱自然 positive 乐观的 wise 明智的 1. usually jog in the morning. 2. jog three times a week or more. Keeping fit is not that hard! 04 Production In groups, ask one another how you keep fit. Take notes and give a report. 3d Name What sport / exercise do you do? How often do you do it? Lin Tao jogging every day badminton twice a week ... ... ... In our group, many students like to do sport and exercise. Lin Tao jogs every day ... _________________________ ____________________________________________________________________________________________ 05 Summary Summary 常见频率副词 06 Language points 1.Who does this T-shirt belong to? 这件T恤属于谁的? belong to 表示“某物属于某人”或“某物是某人的” 某物 + belong to + 某人（宾格） 某人 + belong to + 团体（表示某人是团体的一员） 例 讲 句 This beautiful garden ____________ (belong to) my grandpa. Who do these books __________ (belong to)? That new bike is not mine. It ___________ (belong to) my brother. belongs to Language points belong to belong to 2. The air is clean, and I can hear birds singing. 空气很清新，我能听到鸟儿在唱歌。 hear 是一个动词，意思是“听见”或“听到”。 它和 listen 有一点不同： hear 是声音自然进入耳朵（不一定故意去听）。 listen 是“仔细听”（故意去听）。 ③ hear + 宾语 + 动词-ing； 听见某人或某物正在做某事。 例 讲 句 I hear someone ________ (sing).（我听到有人在唱歌。） She hears a baby _______ (cry).（她听到一个婴儿在哭。） Language points singing crying 3. Keeping fit is not that hard! 保持健康没那么难！ keep fit，意思是“保持健康”。 keeping是动名词,动名词作主语谓语用单数。 that”在此处为副词，意为“那么”。 例 讲 句 __________(run) every day is good for you. （每天跑步对你有好处。） __________(eat) vegetables keeps you healthy. （吃蔬菜让你健康。） __________(learn) English can be fun. （学英语可以很有趣。） Language points Running Eating Learning 07 Exercise Ⅰ. 用所给单词的正确形式填空。 1. I can't find _______ (I) eraser. Can I use _______ (you)? 2. Both Tina and I have a dog. _______ (I) dog and _______ (she) often fight (打架). 3. Mr and Mrs Black and a friend of _________ (they) are coming to see us. 4. The red bike is ______ (she) and the blue one is ______ (I). 5. Alice and I share one bedroom. _____ (we) bedroom is clean. 6. This is my bedrom. ______(he) is on the third floor. my yours My her theirs hers mine Our His II. 根据中文提示，用always、usually或never完成英语句子。 1. 汤姆总是穿着他的黑色夹克。 Tom ________ wears his black jacket. 2. 埃里克通常放学后和朋友们打篮球。 Eric ________ plays basketball with his friends after school. 3. 我们都喜欢高老师，因为他的课总是很有趣。 We all like Mr. Gao because his classes are _______ interesting. 4. 安妮从来不把她的工作留到第二天。 Annie ________ leaves her work for the next day. 5. 这家衣服店通常在周五有大减价活动。 The clothes store ________ has a big sale on Fridays. always usually always never usually 08 Homework You must Read and recite the sentences of Grammar Focus on Page 21. Polish your report about how your group members keep fit. You choose to Interview at least five classmates about how they keep fit. Homework Thank You 名词性物主代词大闯关 Mine, Yours, His, Hers, Its, Ours, Theirs 你能通过所有关卡吗？ 开始挑战！ 关卡: 1/3 积分: 0 闯关成功！ 最终得分: 0 再玩一次 Adverbs of Frequency PK Round 1 / 4 START GAME TEAM RED 00:00.00 Question 1/3 TEAM BLUE 00:00.00 Question 1/3 TEAM RED WINS! Time: 45.23s vs 48.12s PLAY AGAIN $After all these years, the door is open. Max medi, are you? OK. i'm OK captain. I'm fine. I'm going up on deck, but please stay here. It's safer. But now we are stuck here. Do you hear that? What is doing . is someone chasing him? No, he's running, and I hear a ball bouncing. Look, much fancy words. I am so happy I can run around my ship again and kick . my football. Wow, do you play soccer? Oh, yes, I love the game. captain. Do you fence too? It's my favorite sport. Let's play. nullnull