Unit 3 Section A 1a-1c 课件 2024-2025学年人教版英语八年级上册

Unit 3 I am more outgoing than my sister. Section A (1a-1c) 2 能用形容词谈论人物的外貌和性格特征 1 能熟悉并正确运用下列单词:outgoing, better, loudly, quietly 3 能运用句型“主语+谓语+比较级+than+对比成分”来比较人物的外貌特征 学习目标 学习目标 The pink bag is as ____ as the blue bag. big This tree is ________ that tree. as tall as 趁热打铁 用所给词的适当形式填空。 1．My friend learns English ________ (well) than me. 2．Alice is a beautiful girl and she is ________ (thin) than me. 3. Who runs _______ (fast) ,Alice or Cindy? 4. My father is __________ (tall) than my mother. 5. Which is __________(heavy), Peter or Paul? better thinner faster taller heavier I am ___ than xxx. She/He is_____than me. I have ___ than xxx. She/He has____than me. ... Let's play: Compare(对比) your classmate with you. They are twins! Their looks are almost the same. 双胞胎 Let's try: Can you compare (对比) two people from looks (外貌)? tall short Lynn is___________ but Zhu Ting is__________. Round 1 原级 Let's try: Can you compare two people from looks(外貌)? heavy thin Wang Yibo is_________ but Du Haitao is_________. The boy has ___________ but the girl has___________. Let's try: Can you compare two people from looks(外貌)? short hair long hair How many pairs of twins are there? There are __________people in the picture, and there are three__________________. nine pairs of twins Tara and Tina Tom and Sam Peter and Paul Match each word with its opposite. tall loudly thin short hair long hair heavy quietly short 1a 1b. Listen and number the pairs of twins in the picture [1-3] 2 1 3 1c. Practice the conversation in the picture above. Then make conversations about the other twins. 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. Pair work — Is she Amy? —No, she isn’t. She is Daisy. —Amy’s hair is longer than hers. Daisy Amy —Is that Tom’s dog? —No, it isn’t. It’s Tina’s. —Tom’s dog is heavier than Tina’s. Tom’s dog Tina’s dog John’s ruler Jane’s ruler — Is that John’s ruler? — No, it isn’t. It’s Jane’s. — John’s ruler is longer than Jane’s. tapescripts   Boy 1: Is that Sam playing the guitar?   Girl: No, that’s Tom. Sam has longer hair than Tom.  Boy 2: Both Tom and Sam can play the drums, but  Sam plays them better than Tom. good/well的比较级 Conversation 1   Boy: That’s Tara, isn’t it?   Girl: No, it isn’t. It’s Tina. Tina is taller than Tara.  And she also sings more loudly than Tara. Conversation 2 Boy: Is that Paul?   Girl: No, that’s Peter. Peter’s heavier than Paul.  And Paul’s shorter than Peter.  Conversation 3 比 较 级 1 定 义 形容词和副词有三种形式：原级，比较级和最高级。 比较级用于两个同类事物的比较. 2 常用句型结构 Paul is shorter than Peter. Tina is taller than Tara.  A + be + 形容词比较级+than +B Sam plays them better than Tom.  she also sings more loudly than Tara. A+实义动词+副词比较级+than + B 形容词/副词比较级构成规则 1.一般情况直接在形容词后加-er。 2.以字母e结尾的形容词直接在其后加-r。 tall— nice— 3.以重读闭音节结尾并且末尾只有一个辅音字母，应先双写这个辅音字母再加-er. big— short — small — shorter large — whiter white— fatter smaller thinner larger taller nicer bigger thin— fat — 4.以“辅音字母+y”结尾的，先改“y”为“i”，再加-er。 happy— heavier heavy— easier easy— happier 5.多音节和部分双音节形容词在其前面加more。 loudly— more interesting interesting— more loudly quietly— more quietly ier/ Iә / er/ә/ 形容词/副词比较级不规则变化 原 级 比较级 good/well bad/badly/ill many/much little far better worse more less farther/further turn to page 114 ⁠ 一、 根据首字母及汉语提示,完成下列单词的拼写,使句意明确,语言通顺。 1. My little sister is an  　outgoing　⁠（外向的） girl.  2. Please speak more  　loudly　⁠（大声地）, so all of us can hear you.  3. （2023·原创）Jill is  　better　⁠（更熟练的） at English than me.  4. Just now, Mike went into his bedroom  　quietly　⁠（轻声地）.  outgoing　 loudly　 better　 quietly　 二、 用所给词的适当形式填空。 1. Sam is  　heavier　⁠（heavy） than Tom.  2. Peter plays the drums  　better　⁠（well） than John.  3. My mother has  　shorter　⁠（short） hair than I.  4. I am  　thinner　⁠（thin） than my sister.  heavier　 better　 shorter　 thinner　 三、单项填空 (　　)1．The words on the blackboard are too small and I can't see them ______． A．hardly B．easily C．clearly D．luckily C (　　)2．Before you cross the street, you must look ______ sides． A．both B．all C．every D．each (　　)3． ______ my mother ______ my father are doctors in the same hospital． A．Both；or B．Both；and C．Both； D．Both；but A B (　　)4． ______ Mike is a two-year-old boy, he can say many words． A．Though B．But C．Because D．So (　　)5．—How was your trip to the zoo? —______．I even took some photos with the elephant． A．Terrible B．Boring C．Strange D．Fantastic A D 完成句子 1.我比我妹妹更外向。 I am _________ _________ _________my sister. 2. 你打鼓比我好吗？ can you _______the drums_______ _______me? 3. 她的头发比我短。 Her hair is _______ than _______. She _________ _________hair _________I. 4. 塔娜唱歌声音比我大。 Tara sings_______ _______than I. 5. 这个盒子比那个盒子重。 The box is _________ _________that one. more outgoing than play better than shorter mine has shorter than more loudly heavier than 60158.86 $$