Unit 1 Sports-2026-2027学年八年级英语上册语法专项（北师大版）

Unit 1 Sports 语法专项 章 语法概览 ★形容词/副词的比较级、最高级用法 ☆The more.,the more..”结构 语法精讲精练一 1.定义与功能 比较级：用于两者之间的比较，表示“更…”，常与han连用。 最高级：用于三者或三者以上的比较，表示“最…”，常与iof短语连用，前面通常加 theo 2.构成规则 类别 规则 原级 比较级 最高级 单音节词 加-er/-est tall taller tallest 单音节以e 加-r/-st nice nicer nicest 结尾 单音节以辅 改y为i再加 -er 音+y结尾 /-est happy happier happiest 单音节重读 双写最后一个辅音 big biggest 闭音节结尾 字母再加-er/-est bigger 部分双音节 词（以y结 同单音节规则 friendly friendlier friendliest 尾等) 多音节词和 部分双音节 前加more/most beautiful more beautiful most beautiful 词 不规则变化 单独记忆 good/well better best bad /badly worse worst many /much more most little less least far farther /further farthest/furthest old older /elder oldest/eldest 3.基本用法 (1)原级比较 ①肯定：as+形容词/副词原级+as（和…一样) 例：He runs as fast as Tom ②否定：not as/so+形容词/副词原级+as（不如…) 例：This book is not as interesting as that one. (2)比较级 ①结构：比较级+han ②比较级前可用修饰语：much/even/a little/alot/far等表示程度。 例：She is much taller than before. ③易错：比较对象要一致。 X My hair is longer than her. My hair is longer than hers. (3)最高级 ①结构：the+最高级+名词+范围(in/of/among） ②常用句式：one of the+最高级+复数名词（最…之一） 例：She is one of the kindest girls in our class.. ③序数词+最高级：the second longest river ④副词最高级前he可省略。 (4)特殊句型 ①he+比较级，he+比较级（越…，越…) The more you practice,the better you will get. ②比较级+and+比较级（越来越…) 例：It's getting warmer and warmer. ③比较级+than any other+单数名词（比任何其他都…) 例：He is taller than any other boy in his class. 4.易混点辨析 ①形容词ⅴs副词：形容词比较级修饰名词或作表语；副词比较级修饰动词。 例：He is careful.(adj.)/He works carefully.(adv） ②少数以-y结尾的形容词（如fiiendly,lovely,lonely)比较级仍用fiiendlier,lovelier,.lonelier,. 不可以用more。 ③less+原级+han表示“不如…”，但不如not as.as常用。 ④fr的两种比较级：farther表距离“更远”，further表抽象“更进一步”。 二、专项训练（中考/名校月考难度） (一)单项选择（共10小题，每小题1分） 1.-Which city is Beijing or Shanghai? A.more beautiful B.most beautiful C.the most beautiful D.beautiful 2.This cake tastes than that one.I prefer this one A.good B.better C.best D.well 3.The number of students in our school is than in theirs. A.larger B.more C.bigger D.much 4.I think math is of all subjects. A.more difficult B.difficult C.the most difficult D.much difficult 5.He is than his brother,but he runs A.older,faster B.older;more fast C.elder,faster D.old;fast 6.-Do you like the film? A.much B.very C.too D.even 7.Tom is student in our class.He always gets the highest scores. A.more hard-working B.the most hard-working C.most hard-working D.hard-working 8.The more you eat, you will become A.the heavier B.heavier C.the heaviest D.heavy 9.—Is there in today's newspaper? A.something interesting B.interesting something C.anything interesting D.interesting anything 10.This book is that one,but much cheaper. A.as useful as B.not so useful as C.more useful than D.less useful than (二)语法填空（共10小题，每小题1.5分） 阅读下面短文，在空白处填入括号内所给单词的适当形式。 Last summer,I went to visit my grandparents in the countryside.The air there was much (fresh)than in the city.Everything was (quiet).I felt (relaxed)than ever before. In the morning,I got up (early)than usual.I helped my grandpa feed the chickens.They were (active)than I thought.One morning,I found a hen sitting on eggs.I was (curious) and asked my grandpa if the eggs would hatch.He smiled and said,Just wait and see.The (long)you wait,the (much)excited you will be." A few weeks later,the baby chicks came out.They were (tiny)than my fist.It was (wonder)experience I had ever had.I loved every moment there (三)完成句子（共10小题，每小题2分） 1.这棵树比那棵树高。This tree is that one. 2.他是我们学校跑得最快的男生。Heis boy in our school. 3.天气越来越暖和了。It is getting 4.你读得越多，你就会知道得越多。 you read. you will know 5.这本书不如那本有趣。This book is that one. 6.上海是中国最大的城市之一。Shanghai is one of in China. 7.请再仔细一点。Please be 8.他比班上其他任何学生都努力。He works any student in his class. 9.这是我读过的最感人的故事。This is story I have ever read. 10.她唱得比以前好多了。She sings than before. 三、参考答案 （一)单项 1.A;2.B;3.A;4.C;5.A;6.D;7.B;8.A;9.C;10.A 选择 (二)语法 1.fresher 2.quieter 3.more relaxed 4.earlier 5.more active 6.curious 填空 7.longer 8.more 9.tinier 10.the most wonderful 1.taller than 2.the fastest running 3.warmer and warmer 4.The more;the more (三)完成 5.not as/so interesting as 6.the largest cities 7.more careful 8.harder than;other; 句子 9.the most moving 10.much better 章 语法精讲精练二 1.结构定义与意义 "The more.,the more.."是一个固定句型，表示“越…，就越…”。它强调两个事物 或动作在程度上的同步变化，即一方程度加深，另一方也相应加深。 核心考点：该结构前一半是“条件”，后一半是“结果”，两部分都用“he+比较级” 开头。 1.The more.,the more..”的基本用法（三大核心考点) (1)结构中的“more可以是形容词/副词的比较级，也可以是“更多数量”的代词或名 词 成分类型 说明 例句 修饰名词或作表语，表示性 形容词比较级 The busier he is,the happier he 质/状态的增加 feels.(他越忙，越开心。) The harder you study,the better 修饰动词，表示动作程度的 副词比较级 增加 grades you will get..（你学习越 努力，成绩越好。) The more fiiends you make,the 更多数量(many/much的比较 moe修饰可数/不可数名词， 级moe+名词) 表示“更多…” happier you will be.（你交的 朋友越多，越开心。) 【考点】中考常考词性转换与比较级的正确形式。如：hard→narder(副词比较级)， happy-→happier（形容词比较级)。 (2)结构前后必须保持“词性对等” √语法要求：前后两个“h+比较级”中的词性必须一致；如果前面是形容词，后面通 常也用形容词；如果前面是副词，后面也用副词。 ★正确：The more carefully you drive,the safer you will be.（前面副词，后面形容词) ★错误：The more careful you drive,.the safer you will be.(careful是形容词，不能修饰 drive) 注意：前一部分是副词比较级修饰动词，后一部分是比较级形容词作表语，这是常见搭 配，需根据语境判断词性。 (3)“The more.,the more.”的省略与倒装 常速用法：从句（前半句）+主句（后半句），从句在前。 The more you read,the more knowledge you get.(你读的越多，知识越多。) 省略形式：当谓语动词是be动词，且主语明确时，be动词可以省略。 The higher(itis),the cooler(it is).(越高越凉爽。) 倒装：在日常口语中，有时为了强调结果，主句可倒装。中考一般不考倒装，仅作 了解。 1.易混考点辨析（中考必考） (1)“The more.,the more.”vs“more and more” 结构丨意义【结构特点例句 |:--l:-|-| the more.,the more..越…，就越…（两者同步变化）两个比较级，中间用逗号 The more exercise you do,the healthier you are. more and more越来越.（单方面程度递增)「比较级+and+比较级，重复同一词 It's getting hotter and hotter..(越来越热。) (2)“The more.,the more.”中的“more特殊情况 有些形容词本身不表示“多或少”，而是用比较级形式（如better/worse/further 等)。此时“the more'”应替换为“the+具体比较级”。 ★正确：The better you prepare,.the more confident you will feel..(你准备得越好，越自 信。) ★错误：The more well you prepare.(well的比较级是better,不能用nore well) 二、专项训练 (一)单项选择（共8题） 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1. you practice, you will speak. A.The more;the more fluently B.The more;the fluently C.The much;the fluently D.The more;the fluent 2. the temperature rises, the ice melts. A.The high;the fast B.The higher;the faster C.The more high;the more fast D.The high;the fast 3. you read, you will understand. A.The many;the good B.The more;the well C.The more;the better D.The much;the good 4. you get up, you will be. A.The early;the more energy B.The earlier;the more energetic C.The more early;the more energy D.The early;the more energetic 5. exercise you take, you will be. A.The more;the healthier B.The much;the more health C.The more;the more healthy D.The much;the healthier 6. he talked, we felt. A.The more;the boring B.The much;the bored C.The more;the more bored D.The more;the more boring 7. careful you are, mistakes you will make. A.The more;the fewer B.The more;the less C.The much;the fewer D.The much;the less 8. you learn, you know. A.The more;the much B.The more;the more C.The many;the many D.The more;the many (二)语法填空（共10空） 阅读下面短文，在空白处填入括号内所给单词的适当形式，使短文通顺、完整。 Do you want to learn English well?Here are some tips for you.1. (much)you read English stories,2. (large)your vocabulary will become.3. (much)you listen to English songs,4. (good)your listening skills will be. A student once told me:5. (hard)I try,6. (good)my grades get.It seems that 7. (busy)I am,8. (happy)I feel."It makes sense.9. (long)you spend on practice,10. (confident)you will feel before the exam.So, keep going! (三)完成句子（共10题） 1.你越努力，就会越幸运。 you work, you will be. 2她越吃越多，变得越胖。 she eats, she becomes. 3.天气越冷，人们穿得越多。 the weather is, people wear. 4.你练习得越多，进步越快。 you practice, progress you will make. 5.他越解释，我们越糊涂。 he explained, we got. 6.你越自信，成功的几率越大。 you are, chance of success you will have. 7.这个问题越难，他越想解决它。 the problem is, he wants to solve it. 8.你睡得越晚，第二天就越累。 you stay up, you will be the next day. 9我们收集的旧书越多，帮助的孩子就越多。 old books we collect, children we can help. 10.阅读越有趣，学生越喜欢上阅读课。 the reading is, the students will like the reading class 三、参考答案 (一)单项 1.A;2.B;3.C;4.B;5.A;6.C;7.A;8.B 选择 (二)语法 1.The more 2.the larger ;3.The more 4.the better 5.The harder 6.the better 填空 7.the busier ;8.the happier ;9.The longer 10.the more confident 1.The harder,the luckier 2.The more;the fatter 3.The colder,the more 4.The (三)完成 more;the faster 5.The more;the more confused 6.The more confident;the greater 句子 7.The more difficult,the more 8.The later,the more tired 9.The more;the more 10.The more interesting,the more