Unit 3 Section A Grammar Focus-3c 课件2024-2025学年人教版八年级英语上册

Unit 3 I’m more outgoing than my sister. Section A GF-3C Learning Aims 进一步巩固形容词及副词的比较级。 能正确使用as…as…结构进行同级比较。 正确使用形容词及副词比较级对两者进行比较的疑问句及其回答。 quiet funny heavy big thin lazy dirty hot quieter Practice:comparatives funnier heavier bigger thinner more expensive more serious interesting difficult important delicious outgoing expensive serious more delicious more outgoing more important more interesting more difficult lazier dirtier hotter Jim Tom Jim is healthy. Tom is healthier than Jim. John Mike John is outgoing. Mike is more outgoing than John. ￥100 The coat is more expensive than the sweater. The sweater is expensive. ￥2000 Hainan Linhai Linhai is beautiful. Hainan is more beautiful than Linhai. dumplings porridge Dumplings are more delicious than porridge. Porridge is delicious. 0.9m 0.8m short a little shorter 1.72m 1.95m tall much taller A B 2 years old 1 year old young a little bit younger 68 years old 80 years old old a lot older shorter happier happy short The boy is short. The girl is shorter. The boy is happy. The girl is happier. 70cm 50cm Ha ha … Ha ha ha ha… 6 years old 4 years old young younger The boy is young. The girl is younger. Compare ￥20 ￥30 cheap cheaper The pink dress is cheap. The black dress is ___________the pink one. cheaper than 形容词或副词比较级的构成： 3. 双写辅音字母再+er 7个：热死(湿)大红痩胖子悲哀(难过) ①hot②wet③big④red⑤thin⑥fat⑦sad 2. 以不发音的字母e结尾的+r 6个：好好大蓝白碗(晚)①fine②nice③large④blue ⑤white⑥late 1. 一般在词尾+er tall -- taller 形容词或副词比较级的构成： 4. 变y 为i+er 8个：容易滑稽早，懒忙重快乐友好 ①easy②funny③early④lazy⑤busy⑥heavy⑦happy⑧friendly 5. 加more,多音节词(单词比较长)beautiful, interesting, comfortable特别注意：①形容词+ly构成的副词加more, 如：loudly(loud+ly), quietly(quiet+ly), slowly(slow+ly) 一定注意early, friendly不算这两个是名词加ly(ear+ly, friend+ly)②-ed, -ing后缀构成的形容词加more 如：more excited, more tired, more interesting 形容词或副词比较级最高级不规则变化 记住6个：好坏多少老远①good/well②bad/badly③many/much④little⑤olold⑥far ①good/well---better ---best ②bad/badly---worse--worst ③many/much---more---most ④little---less---least ⑤old---older(年龄大小)/elder(一家人的年龄长幼关系)---oldest---eldest ⑥far---farther(距离远近)/further(程度更进一步)---farthest/furthest 2. Comparative forms of adjectives 形容词的比较级 We use the comparative forms of adjectives to describe the differences between two items. A + be + comparative (adj.) + than+ B A +be动词+形容词比较级 + than + B Peter is heavier than Paul. Paul is shorter than Peter. 13 2. Comparative forms of adjectives 形容词的比较级 Peter is stronger than Paul. Peter is not stronger than Paul. Is Peter stronger than Paul? Yes, he is. / No, he isn’t. 肯定句 否定句 一般疑问句 肯定、否定回答 14 Tom ______________ Sam. Tom ________________ Sam. _______________________ _____________________ is funnier than isn’t funnier than Is Tom funnier than Sam？ Yes, he is. / No, he isn’t. 肯定句 否定句 一般疑问句 肯定、否定回答 Can you make sentences with comparatives? Who is funnier? Tom or Sam? 15 2. Comparative forms of adverbs 副词比较级 We use comparative forms of adverbs describe the differences between two actions. Tina sings more loudly than Tara. A+ verb + comparative (adv.) + than+ B A +实义动词+ 副词比较级 + than+ B 16 3a Use the words to write questions and answers. 1. Julie / tall / you Q: _______________________ A: No, she isn’t. She’s ________ than me. 2. Jack / run / fast / Sam Q: ____________________________ A: No, he doesn’t. He runs______ than Sam. Is Julie as tall as you? taller Does Jack run as fast as Sam? faster 3. your cousin / outgoing / you Q:____________________________ A: No, she isn’t. She’s___________ than me. 4. Paul / funny/ Carol Q: _____________________________ A: No, he isn’t. He’s ___________than Carol. Is your cousin as outgoing as you? more serious Is Paul as funny as Carol? funnier 3b Think of yourself two years ago. Write about how you are different now. 1. Are you taller? ____________________________________ ___________ 2. Are you funnier? ___________________________________________________________ ____________________________________________________________ Yes, I am. I’m taller now than I was two years ago. Yes, I am. I’m funnier now than I was two years ago. 3. Are you more outgoing? ___________________________________________________________ _____________________________________________________________ 4. Do you study English harder? ___________________________________________________________ ______________________________________ 5. Do you sing better? ___________________________________________________________ ——————————————————— Yes, I am. I’m more outgoing now than I was two years ago. Yes, I do. I study harder now than I did two years ago. Yes, I do. I sing better now than I did two years ago. 3c Compare your parents. Check( √) who is smarter, funnier, etc. in the chart. Then ask your partner about his / her parents. A: Who is smarter, your mother or your father? B: I think my mother is smarter than my father. Mother Father smart funny work hard outgoing friendly sing well √ (    )1. —The pancakes here are ________ than those from anywhere else.—Yeah, I often come here. A. delicious       B. more delicious     C. less delicious    D. the more delicious (    )2. The apple juice tastes good, but the orange juice tastes ________ better. A. a few           B. very   C. a lot                 D. quite (    )3. Who sings ________, Jane or Jane's cousin? A. beautiful       B. more beautiful     C. beautifully     D. more beautifully B C D 4. Lucy is very short, but she is ___ than her sister. A. shorter B. longer C. taller D. older 5. Frank is ____ outgoing than his brother. A. a little more B. a few more C. much D. a little 6. Sam is ____at Chinese than Jim. A. good B. well C. better D. gooder C A C 1. I’m short but my sister is ________(short). 2. My mother has long hair, and my sister has ________ (long) hair. 3.This little baby is _________________ (outgoing) than that one. shorter longer more outgoing Exercises Exercises 4. In some ways we look the same, in some ways we look ____________(不同的). 5. Ann is a very ____________(安静的) girl, she hardly makes noise. different quiet Exercises $$