Unit1 grammar 课件 2024-2025学年牛津译林版八年级英语上册

Unit 1 Friends Grammar Review 复习 How much do you know about adjectives (adj.)? 翻译为“……的”,修饰名词/代词,放其前面; 修饰不定代词,放后面。 e.g. something wrong 3. 系动词+adj. be 动词:包括am, is, are,用于描述主语的状态。 感官动词:如look, sound, smell, taste, feel, touch,只能接形容词做表语。 表示变化过程的系动词:如become, get, grow, turn。 表示状态的系动词:如keep, stay, 保持……样的。 美小圆旧黄,法国木书房。 Betty Max May Let’s compare. Betty is shorter than Max. height n. /ha t/ 身高 May is also shorter than Max. Max is the tallest among the three. Betty Max May Betty is slimmer than May. Betty is also slimmer than Max. Betty is the slimmest of the three. weight n. /we t/ 体重 大多数的形容词 以e结尾的形容词 辅音+y结尾的adj. 元音+辅音结尾的adj. Comparative and superlative adjectives 形容词的比较级与最高级 单音节词和部分双音节词 hot 热的 slim 瘦的 wet 湿的 sad 伤心的 部分双音节词和多音节词 在形容词前+more,最高级+most beautiful more beautiful most beautiful patient more patient most patient famous more famous most famous boring more boring most boring handsome more handsome most handsome important more important most important 原级 比较级 最高级 good/well (adj.) better best bad/ill worse worst many/much more most little less least 不规则变化 原级 比较级 最高级 far 远的 farther 更远的(只指距离) farthest 最远的(只指距离) further 更深入的(程度) furthest 最深入的(程度) 1. Beijing is farther than Zhejiang from Shanghai. 2. The place is farther than we thought. 3. further study/question good/well (adj.) better best bad/ill worse worst many/much more most little less least far(距离) farther farthest 更远的 (程度) further furthest 更进一步的 不规则变化 原级 比较级 最高级 Tip: 1. clever-cleverer或more clever 都对。 2. 词前+less, least 表示“较不” “最不” eg. helpful- less helpful 没那么有帮助-least helpful 最没帮助的 Finish A Adjective Comparative Superlative Adjective Comparative Superlative clean thin short sad cute difficult happy interesting lazy good big bad cleaner shorter cleanest thinner thinnest shortest cuter happier lazier cutest happiest laziest sadder saddest more ~ most ~ more ~ most ~ better best bigger biggest worst worse 1. A+be+比较级+than+B “A比B更……” e.g. He is taller than I. 他比我高。 The meeting is more important than that one。 2. “比较级+and+比较级”表示“越来越……” e.g. colder and colder 越来越冷 more and more beautiful 越来越漂亮 比较级用法:用于两个人或物的比较,表示“更……” 翻译句子:天气变得越来越冷了。 The weather is becoming colder and colder. 翻译句子:我对英语越来越感兴趣了。 I become more and more interested in English. 3. “ the+比较级,the+比较级” 表示“越……就越……” e.g. the more, the better 多多益善。 The more careful you are, the fewer mistakes you will make. 4. Which/Who +be +比较级, A or B? A和B,哪个/谁更……? e.g. Which is bigger, the sun or the moon? 翻译句子:越长大,越聪明。 The older you grow, the smarter you will become. 翻译句子:Betty和Max相比,哪个人更高? Who/Which is taller, Betty or Max? 5. A+be +the 比较级+of the two +名词复数 两个中较为……的是…… ️ 此时比较级前+the,表示特指。 e.g. The taller of the two boys is my brother. Tip: 1. 比较双方必须是同类人或事物。 e.g. My bag is heavier than hers. 2. 比较双方性质相同时,用that或those代替。 e.g. The weather in Beijing is colder than that in Nanjing. 形容词最高级前必须+the 1. A+be/动词 +the 最高级+of/ in/ among +范围 e.g. He is the tallest of the three boys. Russia is the largest country in the world. 2. A+be+one of +the 最高级+名词复数 e.g. She is one of the best players in the world. Shanghai is one of the biggest cities in China. 最高级用法:用于三者及以上比较,“……中最……的” 3. Which/Who +be/动词+the 最高级,A, B or C? e.g. Which city is the most beautiful, Beijing, Shanghai or Nanjing? 4. 与序数词连用,表示“在......中,第几最......” A+be +the 最高级+n. 单数+范围 e.g. She is the fourth tallest girl in our class. 她是班里第四高的女生之一。 最高级用法:用于三者及以上比较,“……中最……的” 翻译句子:黄河是中国第二长的河。 The Yellow River is the second longest river in China. 5. 形容词最高级前面可以用形容词物主代词、指示代词、名词所有格(’s, of)修饰,替代the的位置。 e.g. Kate is my best friend. Kate is Daniel’s best friend. 6. 比较级前还可以用一些副词(much, far, even, still, a little, a bit, a lot等)修饰,以说明程度。 e.g. Music is far more interesting than PE. It’s much colder today than yesterday. e.g. Zoudong is the tallest boy in the class. = He is taller than any other boy in the class. (其他任何) = He is taller than the other boys in the class. (其他任何) (区别) 他比二班的人都高。 He is taller than any student in Class 2. (任何) 比较级和最高级的转换 Tip: 1. 价格(price)只有高低,不能比贵贱。 eg. Dad always buys things at a _ price when there is a big sale. 2. 温度(temperature)只有高低,不能比冷暖。 eg. It’s winter now. The temperature becomes lower and lower. 3. 数量(number) 只有大小,没有多少。 lower Finish B Height (cm) 157 170 160 173 171 Weight (kg) 45 50 44 55 53 50m swimming (sec.) 40 38 30 34 35 Drawing competition 9/10 10/10 9/10 5/10 8/10 English test 10/10 8/10 9/10 6/10 7/10 1. Simon is _ (tall) Sandy. 2. Peter is _ (tall) of the six students. 3. Sandy is _ (heavy) Millie. 4. Peter is _ (heavy) of the six students. 5. Among the six students, Millie is _ (slow) swimmer. 6. Amy is _ (fast) swimmer of the six students. taller than heavier than the tallest the heaviest the slowest the fastest Simon Peter Sandy Millie Amy Finish B 7. Millie’s drawing is _ (beautiful) Peter’s. 8. Sandy’s drawing is _ (beautiful) in her class. 9. Millie’s English is _ (good) Simon’s. Millie’s English is _ (good) in her class. more beautiful than the most beautiful better than the best Height (cm) 157 170 160 173 171 Weight (kg) 45 50 44 55 53 50m swimming (sec.) 40 38 30 34 35 Drawing competition 9/10 10/10 9/10 5/10 8/10 English test 10/10 8/10 9/10 6/10 7/10 Group work 1. Four students are in a group. Fill in the table. 2. Make a report about your group. Name Age Height (cm) Weight (kg) … Hello, my dear classmates. This is our group. A: I’m xxx. I am … than xxx. B: I’m xxx. I’m the … in our group. C: xxx is my friend. He … D: … superlative comparative Homework 1. KKL Grammar 2. 复习笔记,明天提问 $$