Unit 3 第1课时 Section A 1a-2d（同步课件）-【上好课】2024-2025学年八年级英语上册同步精品课堂（人教版）

nullnullnullnull Unit 3 I’m more outgoing than my sister. 第1课时 Section A 1a~2d 初中英语 / 人教版 / 八年级上册 Contents Lead-in 1 Pre-listening 2 While-listening 3 Post-listening 4 Language points 5 Exercises 6 Summary 7 Homework 8 01 02 03 04 语言能力 思维品质 文化意识 学习能力 学习目标 熟练掌握以下词汇和短语 outgoing, both, better, loudly, quietly, hard-working; competition; fantastic; which; clearly; win; though; both...and....; as...as; something new; have fun; be different from. 通过观察比较了解人与人之间的差异性，增进同学的相互了解。 运用逻辑思维对人物的外貌和个性进行描绘和比较。 能听懂人们谈论“比较级”的话题，能熟练的运用比较级的变化规则及用法。 0 1 Lead-in Lead in tall short Bill Jack Jack is_________ than Bill. Bill is _________than Jack. short - shorter tall - taller VS /ðæn/比 shorter taller height Lead in heavy fat thin slim Tina Tara Tara is_______________ than Tina. Tina is ________________than Tara. thin - thiner slim-slimmer heavy - heavier fat-fatter VS build thinner/slimmer heavier/fatter Lead in short hair. long hair. Yang Shuyu Yang Qian Yang Shuyu has than Yang Qian. shorter hair Yang Qian has than Yang Shuyu. longer hair VS hair Lead in Do you know how to compare people? Jack is ______. Mary is short. Jack is taller than Mary. tall Lily is more outgoing than Kate. Kate is outgoing. Lily is more outgoing. Kate Lily Tina Tara Tara has long hair. Tina has longer hair than Tara. He sings loudly. She sings_______ ______ than he. more loudly 两者进行比较,表示“一方比另一方更……” 1. A + be\have + 形容词比较级 + than + B 2. A + 实义动词 + 副词比较级 + than + B Jenny sings better than Mary. I’m more outgoing than you. Lead in 8 Do you know how to compare people? 45kg 76kg No, Liu Yi fei is thinner than Han Hong. Is Han Hong as thin as Liu Yifei? … as+形容词或副词原形+as … … 同…一样… No. Na Ying is thinner than Han Hong. No. Han Hong is heavier\fatter than Na Ying. Is Na Ying as heavy as Han Hong? Lucy say quietly. Tom say loudly. No. Tom says more loudly than Lucy. Does Lucy say as loudly as Tom? 两者进行比较,表示“一方同另一方一样…”，可以用“as…… as ”短语。 A +谓语+ as +原级 (adj./adv.)+ as +B. Na Ying Han Hong Lead in 9 Mrs. Zhang Mrs. Black Mrs. Zhang is heavy. Mrs. Black is ______. heavier Mrs. Black is _______ _______Mrs. Zhang. heavier than Tara Tina Tina gets up early. Tara gets up _______. earlier Tara gets up _______ _______ than Tina. earlier than Tina gets up _______ _______ than Tara. later than Lucy Lily Lucy and Lily are twins (双胞胎). Lucy is funny. Lily is ______. funnier Lucy is _______ _______Lily. funnier than Bob Sam Bob runs fast.. Sam runs _____. faster Sam runs _____ ______than Bob. faster than Lead in 10 0 2 Pre-listening Pre-listening Pre-listening Match each word with its opposite. opposite words [ˈɒpəzɪt wɜːdz] 反义词 tall loudly thin short hair long hair heavy quietly short loudly [ˈlaʊdli] adv. 喧闹地；大声地；响亮地 quietly ['kwaɪətli] adv. 轻声地；轻柔地；安静地 Can you compare these words？ 1a Pre-listening Yao Ming is . Pan Changjiang is . tall short Yao Ming is than Pan Changjiang. Pan Changjiang is ________ than Yao Ming. taller shorter Liu Yifei is ____. Jia Ling is ______. thin heavy Liu Yifei is ______________ Jia Ling. Jia Ling is _______________ Liu Yifei. thinner than heavier than Pre-listening Yang Yuying is________. Xie Na is . Yang Yuying is _________________ Xie Na. Xie Na is Yang Yuying. quiet outgoing quieter than more outgoing than Both of them can sing. Wang Feng sings ________. Li Jian sings ________. loudly quietly Wang Feng is ___________than Li Jian. Li Jian is ___________than Wang Feng. more loudly more quietly Pre-listening 0 3 While-listening While-listening Listen and number the pairs of twins in the picture [1-3]. 1b Twins are similar. They still have some differences. 1 2 3 While-listening 1. Both Tom and Sam can _____________ but Sam plays them _______ than Tom. 2. Tina is _______ than Tara. 3. Tina also sings ____________ than Tara. 4. Peter is _______ than Paul. 5. Paul is _______ than Peter. play the drums better taller more loudly heavier shorter Listen again and fill in the blanks. While-listening 1c A: That’s Tara, isn’t it? B: No, it isn’t. It’s Tina. Tina is taller than Tara. And she also sings more loudly than Tara. That’s Tara, isn’t it? 反意疑问句 肯定的陈述+否定的附加问句（前肯后否） 否定的陈述+肯定的附加问句（前否后肯） Lucy is from England, isn’t she? Ann doesn’t like apples, does she? Practice the conversation then make conversations about the other twins. While-listening 反意疑问句 是指在陈述句后附加一个简短问句 ，用于征询肯定或否定的意见，或者希望陈述句所说的内容得到证实。简短问句的主语应为相应的代词（there be句型除外）。 定义 形式 ②否定的陈述句+肯定的简短问句 ①肯定的陈述句+否定的简短问句 答语 答语应符合事实。事实是肯定的，用yes；事实是否定的，用no。当句式是“前否定，后肯定”的结构时，翻译要以事实为依据，yes译为“不是”；no 译为“是的”。 例句 ①—There is someone in the room, isn’t there? —Yes, there is. / No, there isn’t. ②—Jim didn’t come to school yesterday, did he? —Yes, he did. / No, he didn’t. 记忆口诀 前肯后否是自然, 前否后肯也常见。短句not 如出现, 必须缩写是习惯。 还有一点要注意, 短句代词作主语。回答反意疑问句, 答案事实是依据。 肯定事实用yes, 否定事实要用no。前后时态要一致, 人称和数要相符。 While-listening That’s Tara, isn’t it? No, it isn’t. It’s Tina. Tina is taller than Tara. And she also sings more loudly than Tara. Role play While-listening No, it isn’t. It’s Paul. Paul is thinner than Peter. Peter is taller than Paul. Is that Peter? While-listening funny (run)fast friendly (jump)high outgoing (work)hard hard-working (get up)early smart lazy -er/-ier more friendly outgoing adj. 工作努力的；辛勤的 funny, smart， lazy, fast， high, hard early hard-working 2a Listen. Are the words in the box used with -(i)er or more? Complete the chart. While-listening 定义：大多数形容词和副词有三个等级：原级、比较级和最高级。 比较级：表示“更……”，用于两者之间的比较，说明“前者比后者更……”。 例句：Jack is taller than David. Sam is more outgoing than John. 形容词和副词的比较级 While-listening 单音节词和部分双音节词 一般在词尾加-er smart-smarter high-higher 以字母e结尾的词加-r fine-finer wide-wider 重读闭音节词词尾只有一个辅音字母时，先双写该辅音字母，再加-er hot-hotter big-bigger 以 “辅音字母+y” 结尾的双音节词，变“y” 为 “i”，再加-er early-earlier happy-happier 多音节词和部分双音节词 在其前面加more interesting-more interesting popular-more popular 比较级构成的规则变化 While-listening Listen again. How are Tina and Tara different? Fill in the boxes. 2b Tina Tara 1. is more outgoing than Tara. 1. works as hard as Tina. 2. is __________ and ________. 3. can run ______ and jump _______. 4. is ______ than Tara. 5. is _______ than Tara. 2. gets up _______ than Tina. friendlier funnier faster higher smarter lazier earlier While-listening 0 4 Post-listening Post-listening Student A, look at the chart on the right. Student B, look at the chart on page 81. Ask and answer questions. Sam Tom smart tall *** * run fast get up early *** *** thin funny *** * hard-working *** * friendly ***Means Sam is taller than Tom. Sam Tom smart *** * tall run fast * *** get up early thin * *** funny hard-working friendly * *** p18 p81 2c Post-listening 1. What are Anna and Julie talking about? 2. Who sang better? 3. Who danced better? 4. Why did Lisa practice a lot more? A sing competition. Lisa sang better than Nelly. Nelly danced better than Lisa. She wanted to win. 2d Read the dialogue in 2d and answer the questions below. Post-listening Julie: Did you like the singing competition yesterday, Anna? Anna: oh, it was fantastic! Nelly sang so well! Julie: Yes, but I think Lisa sang better than Nelly. Anna: Oh, which one is Lisa? Julie: The one with shorter hair. I think she sang more clearly than Nelly. Anna: Yes, but Nelly danced better than Lisa. Julie: You can tell that Lisa really wanted to win, though. Anna: Well, everyone wants to win. But the most important thing is to learn something new and have fun. Role-play the conversation. 1.competition n.竞赛 competitive adj.有竞争力的 compete v. 竞争 compete with….. 和…竞争 eg.简昨天参加了歌唱比赛。 Jane joined in the______ ___________yesterday. eg.为了和最好的团队竞争，我们应该尽全力准备。 In order to ______ ____ the best team, we should try our best to prepare. singing competition compete with 2.good/well – better – best 3.win 不及物动词 +比赛/奖品/战争 eg.赢得游泳比赛 ____ _____ _____ _______ win the swimming competition 4.连词,尽管，即使；副词，不过 5.不定代词做主语，动词用单三 eg.没人知道未来是什么样子。 ________ _____ what the future will be like. Nobody knows 6. to do 不定式做表语 eg.我的梦想是成为一名英语老师 My dream ___ ___ ___ an English teacher. is to be 2d 7.玩得开心，相当于have a good time/enjoy oneself。 Post-listening 29 0 5 Language points language points 1、Both Sam and Tom can play the drums, but Sam plays them better than Tom.萨姆和汤姆都会打鼓,但萨姆比汤姆打得更好。 both既可以作形容词，又可以作不定代词使用。常见用法如下： both常放于系动词、助动词和情态动词之后，实义动词之前 They bothwant to go to the movies. 他们两个都想去看电影Linda and Lucy are bothgood at playing the piano.琳达和露西都擅长弹钢琴We should bothgo to visit our grandma.我们两个都应该去看望我们的奶奶 both作主语时，谓语动词应用复数形式，在这个用法中，both常与介词of连用，构成“both of...”结构 Bothof us like watching the talent show.我们两个都喜欢看才艺表演。 both..and..意为“两者都”，连接两个主语时，谓语动词用复数形式 Bothmy father andmy mother are English teachers.我爸爸和我妈妈都是英语老师。 language points 拓展 单词 用法 反义词 both 两者都...。both与复数名词连用，但both...and..可与单数名词连用 neither两者都不 all 三者或三者以上。all修饰或指代可数名词复数作主语时，谓语动词用复数，all修饰或指代不可数名词作主语时，谓语动词用单数 none三者或三者以上都不 2、That’s Tara, isn’t it? 那是塔拉，不是吗? 这是一个反意疑问句。反意疑问句是由陈述部分+反意疑问部分构成的，希望证实所叙述的内容，反意疑问句，有以下两种结构： 肯定的陈述部分+否定的反意疑问部分 The students enjoy playing football, don’t they? 这些学生很喜欢踢足球，是不是? 否定的陈述部分+肯定的反意疑问部分 You didn’t go, did you? 你没去，是吗？ language points 3、And She also sings more loudly than Tara. 她唱歌也比泰拉声音大。 辨析：aloud, loud, loudly 单词 用法 例句 aloud 意思是“出声地、高声地”，强调能让人听得见。 Read aloud so that we can all hear you.大点儿声读,以便我们都能听见你。 loud 意思是“大声地、高声地、响亮地”，强调声音响亮，常与动词speak, talk, say, laugh 等连用。 Don’ttalk so loud.讲话声音不要这么大。 loudly 意思是“高声地”，有时可与loud通用，但含有“喧闹”的意味。 Someone knocked loudly at the door.有人在大声敲门 language points 4、Tara works as hard as Tina. 塔拉工作和蒂娜一样努力。 as...as...意为“像...一样...”，该结构中第一个as是副词，第二个as是介 词或连词，用于表示同级之间的比较。其主要用法如下： as+形容词/副词的原级+as.. 两者在某一方面相同或相等 Mary works as carefully as Linda. Mary工作和Linda一样细心。 not as/so...as... 不想...一样... Spring isn’t as/so cold as winter. 春天不像冬天那么冷。 as much/ many+不可数名词/可数名词复数+as... 可表示数量 【注意】这时含有not as/so...as的句子也有比较的含义，可以和含有比较级的句子进行转换。Tom is not as short as Tim. 汤姆没蒂姆矮。＝Tim is not as tall as Tom. 蒂姆没有汤姆高。＝Tom is taller than Tim. 汤姆比蒂姆高。＝Tim is shorter than Tom.蒂姆比汤姆矮。 language points 5、Well, everyone wants to win. 所有人都想赢。 辨析：win, beat win 及物动词 意为“赢得”，宾语是比赛、战争、奖品、金钱等名词 不及物动词 意为“获胜” beat 及物动词 意为“击败”，宾语是比赛或竞争的对手，即指人或团队的名词或代词 不及物动词 意为“（风雨等）拍打，（心脏）跳动” 例：We beat them and won the match. 我么打败了他们，赢得了比赛 language points 0 6 Exercises Exercises 一、单项选择。1. Mary is _____ at English than her brother.A. good B. better C. best D. the better 2. He _____ all the runners and _____ the race.A. beat; won B. beat; beat C. won; beat D. won; won 3. _____ it is raining hard, _____ they are still working in the open airA. Because, so B. Though, but C. Though, / D. Because, / 4. Do you know the girl _____ short hair?A. have B. has C. at D. with 5. Anna always has fun ___ games with her friends after school.A. play B. played C. playing D. to play 6. I’m taller than my sister, but I am as _____ as her.A. outgoing B. more outgoing C. most outgoing D. the most outgoing 7. Could you speak in a loud voice so that I can hear you _____?A. quickly B. happily C. clearly D. slowly 8. Jiefangbei is not far from Chaotianmen. You can easily visit ____ in a day.A. neither B. none C. both D. all √ √ √ √ √ √ √ √ Exercises 二、根据句意及首字母提示写单词。1. In order to see the blackboard more c_________ she put on her glasses.2. Some students took part in the singing c_________ last week.3. Amy is an o_________ girl. She always gets on well with others.4. The students are reading books in the library q____________.5. T_________ he is only five years old, he can ride a bike freely.6. Which do you like b_________, the red one or the blue one? clearly competition outgoing quietly Though better Exercises 三、用括号内所给单词的适当形式填空。 1. After two months’ exercise, Jack is much _________ (thin) than before. 2.Yesterday I _________ (win) first place in the school swimming race. 3.Cindy isn’t wearing glasses, so she can’t see the pictures _________ (clear). 4. After the baby fell asleep, the mother went out _________ ( quiet). 5.Some of us took part in the singing _________ (compete) last week. thinner won clearly quietly competition Exercises 四、根据汉语意思完成句子,每空一词。1. 人人都想在比赛中获胜。Everyone _______ _______ _______ in the match.2. 那个留着短发的女孩唱得很清楚。The girl _______ short hair sings _______.3. 知识比金钱更重要。Knowledge is _______ _______ _______ money. 4. 你和你姐姐一样友好吗?Are you _______ _______ _______ your sister? wants to win with clearly more important than as friendly as Exercises 0 7 Summary Summary Key words outgoing, both, better, loudly, quietly, hard-working, competition, fantastic, which, clearly, win, though Useful expressions Reading ① Sam has longer hair than Tom. ② —Is Tom smarter than Sam? —No, he isn’t. ③ —That’s Tara, isn't it? —No, it isn't. ④ Which one...? both…and…, as…as, have fun Summary 0 8 Homework Homework Homework 1. Write down at least six sentences about similarities and differences between you and your best friend. 2. Preview the new words and phrases in Section A (Grammar Focus-3c). Homework 44 Thank you! 69824.305 null 69380.18 54986.883 51303.81 39261.984 $$