Unit5 Good manners Grammar 知识点清单2025-2026学年译林版八年级英语下册

该初中英语知识清单聚焦Unit 5 Good manners的enough与too语法体系。从基础位置规则（enough修饰adj./adv.后置、too前置）切入，明确too many/too much修饰可数/不可数名词的用法，进而掌握adj. + enough to do（肯定含义）和too + adj. + to do（否定含义）两大核心句型，形成从基础到应用的学习支架。 知识链路以“规则-例句-练习-总结”逻辑展开，通过对比表格清晰呈现六类结构的位置规则与含义，搭配食堂礼仪填空、历史礼仪短文等情境化练习。融入礼仪主题作文万能句型，结合高频易错汇总（位置颠倒、many/much混淆等），助力学生提升语言应用能力与思维品质，强化语法学习的系统性与实践性。

Unit 5 Good manners ⭐Grammar知识点清单 本节课两大核心考点 1. 基础用法：enough & too 修饰形容词 / 副词、名词的位置区别；too many /too much 区分可数 / 不可数名词 2. 固定句型：adj. + enough to do 足够…… 能够做；too + adj. + to do 太…… 而不能做 一、考点 A：enough 与 too 基础位置 & 名词搭配规则 1. 位置铁律（必背，单选高频陷阱） 1）enough 放在 形容词 / 副词后面 tall enough；slowly enough；long enough 2）too 放在 形容词 / 副词前面 too tall；too slowly；too hot Work out the rule 填空答案 1. after 2. before 3. countable nouns（可数名词复数） 4. uncountable nouns（不可数名词） 2. 修饰名词：too many /too much 1. too many + 可数名词复数：too many things 太多事情 2. too much + 不可数名词：too much planning /too much food 太多规划 / 食物 3. enough + 名词（可数 / 不可数均可，放名词前） enough information 足够信息；enough places 足够多地点 3. A1 食堂礼仪填空标准答案 1. enough 2. too 3. enough 4. too 5. too 6. too 7. enough 8. too 4. 基础句型例句（课文原句） · have enough information 掌握足够信息 · too much planning 过多规划 · too many things 太多事 · too tiring 太累 · visit enough places 游览足够多地方 · long enough to know traditions 时间久到足以了解风俗 · old enough to travel alone 年龄足够大，可以独自旅行 二、考点 B：两大不定式核心句型 句型 1：主语 + be + 形容词 + enough to do sth. 含义：足够……，因此能够完成这件事（肯定含义） 结构拆分：形容词放 enough 前，后接 to do 不定式 课文例句： 1. People are patient enough to wait in line. 人们足够有耐心，愿意排队等候。 2. He is polite enough to keep his voice down. 他足够有礼貌，会放低音量。 Work out the rule 填空答案 1. can（能够发生） 2. after（enough 在形容词后） 3. cannot（无法发生） 4. before（too 在形容词前） 句型 2：主语 + be + too + 形容词 + to do sth. 含义：太……，以至于不能做这件事（否定含义） 结构拆分：too 放形容词前，后接 to do，自带否定 课文例句： 1. They are too polite to jump the line. 他们十分懂礼貌，不会插队。 2. The food is too hot to enjoy. 食物太烫，没法享用。 拓展：for sb. 插入结构 主语 + be + too /enough + adj. + for sb. + to do The box is too heavy for me to carry. The box is light enough for me to carry. 同义句转换（句型转换大题核心） too…to… = not … enough to He is too young to drive. = He is not old enough to drive. B1 造句标准答案 1. He is patient enough to listen carefully when the students speak. 2. He is brave enough to share his ideas. 3. He is too excited to express himself clearly. 4. She is too busy taking notes to hear Suzy’s opinion. 5. She is creative enough to draw so many amazing pictures. 6. She is too shy to join the discussion. B2 历史礼仪短文填空 1. trustworthy enough to win others' praise 2. too poor to buy 3. too kind to stop her 4. too thirsty to walk 5. too honest to take others' things 三、四类句式对比总结表 结构 位置规则 含义 adj./adv. + enough enough 后置 足够…… too + adj./adv. too 前置 过于…… enough + 名词 enough 前置 足够的…… too many + 复数名词 /too much + 不可数 too 前置 太多…… adj. + enough to do enough 后接 to do 足够…… 能做 too + adj. + to do too 后接 to do 太…… 不能做 四、单元作文万能句型（礼仪主题写作） 1. We are polite enough to keep quiet in the library. 我们足够有礼貌，会在图书馆保持安静。 2. We are too modest to accept praise openly in Chinese culture. 在中国文化里，我们过于谦虚，不会坦然接受夸奖。 3. You are old enough to learn good manners and respect elders. 你已经长大，足以学习礼仪、尊敬长辈。 4. Don’t take too much food, or you will waste it. 不要取过多食物，否则会造成浪费。 五、学生高频易错汇总 1. 位置颠倒（最高频错题） ❌ enough tall /enough quickly ✅ tall enough /quickly enough ❌ many too books ✅ too many books 2. many /much 混淆 可数复数用 too many；水、食物、时间等不可数用 too much 3. too…to… 自带否定，不能再加 not ❌ too young not to go ✅ too young to go 4. enough to 表肯定，转换时要用反义词加 not too young ↔ not old enough too short ↔ not tall enough 5. for sb. 放在形容词与 to do 中间，不可后置 too hot for me to drink（√） 6. 副词搭配不变规则：run fast enough /run too fast 学科网（北京）股份有限公司 $