Unit5 All about ants Lesson 9（课件）-2024-2025学年新概念英语青少版2A

Unit 5 Lesson 9 All about ants! Part 1 Warm-up Part 2 New Word ant [ænt] n.蚂蚁 webpage ['webpeidʒ] n.网页 look up ['luk ʌp] v.+adv.查阅 place [pleis] n.地方,地点 survive [sə'vaiv] v.幸存,生存下来 week [wi:k] n.星期 breathe [bri:ð] v.呼吸 stretch [stretʃ] v.伸展肢体 leg [leg] n.腿,下肢 joke [dʒəuk] v.开玩笑 yawn [jɔ:n] v.打哈欠 funnily enough ['fʌnili i'nʌf] adv.十分有趣地 arm [a:m] n.手臂,上肢 evening ['i:vniŋ] n.傍晚,黄昏 also [ɔ:lsəu] adv.也,并且 insect ['insekt] n.昆虫 use [ju:z] v.用,使用 website ['websait] n.网站 Part 3 Text Robert:Look at this webpage, Mum. It's about ants. Karen:Ants? Why are you looking up ants? webpage ['webpeidʒ] n.网页 ant [ænt] n.蚂蚁 look up ['luk ʌp] v.+adv.查阅 Robert:Why not? Ants are really interesting. They do really interesting things. Karen:What kind of things? 真正地 有趣的 注意别说成kinds of ,这是“有点”的意思! Robert:Well, they usually live in dry places. But they can survive under water for two weeks. Karen:Really? 通常 干燥的地方 survive [sə'vaiv] v.幸存,生存下来 week [wi:k] n.星期 place [pleis] n.地方,地点 Karen:Do they breathe under water? Robert:It doesn't say. breathe [bri:ð] v.呼吸 Robert:Oh, Mum, how about this? Ants always stretch their legs in the morning. Karen:You're joking! Robert: No,really! 总是 stretch [stretʃ] v.伸展肢体 leg [leg] n.腿,下肢 joke [dʒəuk] v.开玩笑 Karen:Do they usually yawn in the morning, too? Robert:Well, funnily enough, they do! yawn [jɔ:n] v.打哈欠 funnily enough ['fʌnili i'nʌf] adv.十分有趣地 ROBERT: Look at this webpage, Mum. It’s about ants. KAREN: Ants? Why are you looking up ants? ROBERT: Why not? Ants are really interesting. They do really interesting things. KAREN: What kind of things? ROBERT: Well, they usually live in dry places. But they can survive under water for two weeks. KAREN: Really? KAREN: Do they breathe under water? ROBERT: It doesn’t say. ROBERT: Oh, Mum, how about this? Ants always stretch their legs in the morning. KAREN: You’re joking! ROBERT: No, really! KAREN: Do they usually yawn in the morning, too? ROBERT: Well, funnily enough, they do! Part 4 Vocabulary about prep.关于，和...有关(大约) ★ How do you feel about this book? 你觉得这本书怎么样? ★ He'll arrive here about 5 p.m. 他大概下午5点到这里。 口语中也常用 It's all/not about ... 表示...才是/不是重点 lt's about ants! 是有关蚂蚁的。 Vocabulary up prep.向上 ★ Look up the sky and you can see many clouds. 抬头看天空可以看见很多云朵。 ★ Paul is looking up his "to-do”list. 保罗正在查阅他的工作任务清单。 look up 查阅 Vocabulary 这是句省略句 完整的是:Why not look up the ants? 因为look up the ants前面说过了, 此处不说也能理解,避免重复,直接说Why not ? Why not? 为什么不呢? Vocabulary really adv. 和very一样可以用来加强它所修饰的词的意思; 单独使用,读作升调量,表达惊讶,意思是"真的是这样吗? ”. interesting adj[有趣的 interested adj.感到有趣的 be interested in ...对...感兴趣 反义词: boring!无聊的! really interesting 很有趣 Vocabulary kind n.种类 adj.和蔼的;宽容的 You're so kind.你太好了。 What kind of +名词复数 ? 哪一类...呢 ? ★ What kind of books do you like? 你喜欢看什么书呢? What kind of things? 做了哪些事呢? 注意别说成kinds of ,这是“有点”的意憩! Vocabulary 频率副词,频率为经常,频率更高为always“总是” 通常放在助动词后或主要动词前,如: they usually live ... they don't usually live 近义词: often usually adv.经常地 Vocabulary dry也可以做动词,表示“弄干”这个动作 ★ let me dry it off. 让我把它弄干。 反义词:wet湿的 dry adj.干燥的 Vocabulary under prep.在...下面 ★ The doggy is sleeping under the table. 小狗在桌子下面睡着了。 ★ in the water? or under water? under water 在水里 Vocabulary for prep.引出一段时间，表示持续多久 ★ Can you wait for a second? 你能稍等一下吗? for two weeks (持续）两星期 Vocabulary 注意这个词的发音 /bri:ð/与其名词形breath的发音/breθ/的区别 breathe in 吸气 take a deep breath 深吸一口气 out of breath 上气不接下气 Take a breath 吸一口气 In one breath 立刻，同时 breathe v.呼吸 Vocabulary How about .....怎么样? how about和what about经常可以互换,但是how about多用于引出新的建议或者后面接一个动作∶ Andy: "I'm bored.There's nothing to do." Danny: "How about we go see a movie?” Andy: "I'm bored. Let's go see a movie." Danny: "What about our exams tomorrow?" Vocabulary in the morning 在早上 表示在一段时间用介词in in the morning/afternoon/evening 在早上、下午、晚上 但night身上用的是at : at night 表示某一天的早上用的是on on a Wednesday morning 在一个周三的早上 Vocabulary funnily enough 十分有趣地 enough表示足够地,十分地; 修饰另外一个形容词或副词时,要放在后面∶ fair enough 很有道理 big enough 足够大 Vocabulary they do 他们会（那样做) 这里they do = ants yawn do一在这里指代前面出现过的动词,以避免重复 ★ My brother doesn't like football, but I do. 我哥哥不喜欢足球，但我喜欢（足球)。 Vocabulary survive 幸存,生存下来: ★ Will the baby survive? 孩子能活下来吗? Survive from… 表示“从…存活下来 ★ She survived from the attack. 她从那场攻击中幸免于难。 survive on ... 表示“依靠...而幸存下来“: ★ She survive on 30 dollars a week. 她依靠每周30美金而幸存下来。 Vocabulary joke 动词开玩笑 ★ She would joke about her appearance. 她会拿自己的长相开玩笑。 joke名词：”玩笑，笑话” ★ He told a very funny joke. 他讲了一个非常有趣的笑话。 make a joke of... 表示“对（不好笑的事）以笑待之，一笑置之” Vocabulary breathe always stretch joke yawn funnily enough 呼吸（v.) 总是(adv.) 伸展(v.) 开玩笑(v.) 打哈欠(v.) 十分有趣地 webpage ant looking up really interesting usually dry place survive week 网页（n.) 蚂蚁(n.) 查阅(v.) 真的(adv.) 有趣的(adj.) 通常(adv.) 干燥的(adj.) 地方(n.) 生存(v.) 周(n.) Part 4 Grammar 一般现在时 now l always have lunch at 12:00. l am hungry now. The earth goes around the sun. 表示经常性、规律性、习惯性的动作或状态。 表示现在的状态或情况。 表示真理或客观事实。 含义 表示客观事实或普遍真理 表示经常发生的动作或存在的状态。 在时间、条件等状语从句中，用一般现在时表示将来 在某些以here,there开头的句子中,用一般现在时表示正在发生的动作 标志词:频率副词( always, usually,often, sometimes, never),every day, on Sundays等) 一般现在时 动词三单形式的变化规则 come –comes prepare-prepares listen-listens joke-jokes work-works arrive-arrives write-writes watch-watches stretch-stretches wash-washes guess-guesses study-studies fly-flies do- does go-goes 直接加s 以s, x, ch, tch 结尾+es 以辅音+y结尾变y为 i +es 以o结尾+es 特殊:have - has 1. 大部分动词直接加s 2. 以o, x, s, ch, sh 结尾的动词加es 3. 以“辅音字母+y”结尾的动词改y为I, 再加es 4. 极少数动词为不规则变化have-has 【肯定句】主语＋动词原形/动词三单＋其他. 【例句】l often go for a walk in the morning. She often goes for a walk in the afternoon. 【否定句】主语+don't/doesn't+动词原形＋其他. 【例句】l don't go for a walk in the afternoon. She doesn't go for a walk in the morning. 一般现在时的否定： I, we, you, they 和复数，否定时把 don’t 补； he, she, it, 单三时，doesn’t 动词前面填； does 一出现，动词要还原。 【一般疑问句及回答】 - Do/Does +主语＋动词原形＋其他? - Yes,主语+ do/does. - No,主语+ don't/doesn't. 【例句】- Do you go for a walk in the afternoon? - No,l don‘t. - Does she go for a walk in the afternoon? - Yes, she does. 一般现在时的否定： I, we, you, they 和复数，否定时把 don’t 补； he, she, it, 单三时，doesn’t 动词前面填； does 一出现，动词要还原。 Right or Wrong 1.He getting late for school every day. 2.Mum cooks breakfast now in the kitchen. 3.He is not smiles to me very often. 4.Our classmates often goes fishing together. He gets late for school every day. Mum is cooking breakfast now in the kitchen. He doesn’t smile to me very often. Our classmates often go fishing together. 1.Peter__________the windows every day. A.clean B.is cleaning C.deans 2.The earth always_________around the sun. A.is going B.go C.goes 3.- What____you often____ ____the evening? - l often watch TV. A.do, do, in B.are, doing, in C.do, do, on Multiple Choice Part 5 Practice 1.The webpage is about ants, isn't it? 2.Ants aren't boring, are they? 3.They're really interesting, aren't they? 4.They usually live in dry places, don‘t they? 5.They can survive under water for two weeks, can't they? 6.Ants don't stretch their arms in the morning, do they? 7.They stretch their legs,don't they? 8.Ants usually yawn in the morning, too,don't they? Yes,it is. Yes,they are. Yes,they are. Yes,they do. Yes,they can. Yes,they do. Yes,they do. Yes,they do. Answer questions about the text. 1.Do they do really boring things? 2.Do they usually live in wet places? 3.Can they survive under water for two months? 4.Do ants always stretch their legs in the evening? 5.Do they usually laugh in the morning,too? Answer questions about the text. No, they don’t. They do really interesting things. No, they aren’t. They usually live in dry places. No, they can’t. They can survive under water for two weeks. No, they don’t. They always stretch their legs in the morning. No, they don’t. They usually yawn in the morning. 1.Where do ants usually live? 2.How long can they survive under water? 3.Do ants breathe under water? 4.When do ants always stretch their legs? 5.What do they also do in the morning? Answer questions about the text. They usually live in dry places. They can survive under water for two weeks. It doesn’t say. They always stretch their legs in the morning. They usually yawn in the morning. Example:Robert / webpage about ants? (Who ...?) A:Is Robert looking at a webpage about ants? B: Yes, he is. A: Who is looking at a webpage about ants? B: Robert is. 1.ants /do / interesting things? (What kind of things ...?) 2.ants / usually live / dry places? (Where ..?) 3.ants / survive under water / two weeks? (Which insects 4.ants / stretch their legs and yawn / morning? (Which insects ...?) Answer questions about the text. 1.ants /do / interesting things? (What kind of things ...?) Do ants do interesting things? What kind of things do ants do? 2.ants / usually live / dry places? (Where ..?) Do ants usually live in dry places? Where do ants usually live? 3.ants / survive under water / two weeks? (Which insects…) Do ants survive under water for two weeks? Which insects survive under water for two weeks? 4.ants / stretch their legs and yawn / morning? (Which insects ...?) Do ants stretch their legs and yawn in the morning? Which insects stretch their legs and yawn in the morning? Ask questions about the text. A.No, I don't. B.She goes shopping on Sundays. C.I usually watch TV. D.He does his homework. E.Yes, it is. 1.What do you usually do every day? 2.Do you go to work on Sundays? 3.What does he usually do after school? 4.Is it interesting to watch TV every day? 5.When does your mother go shopping? Match A and B. Thank you! 43624.207 Lavf57.41.100 59218.5 $$