专题09数词与连词（清单+专项训练）2026年高考英语临考终极必记词汇&必练题型

专题09数词与连词（清单+专项训练） 目录 数词与连词语法清单 数词与连词语法易错点专项突破 数词与连词语法临考抢分技巧 数词与连词语法必练题型 数词与连词语法综合小测 数词与连词语法清单 一、数词 (Numerals) 1. 基数词 (Cardinal Numbers) 基本形式：one, two, three... twenty, thirty, forty... hundred, thousand, million, billion 注意：hundred/thousand/million前有具体数字时不用复数形式 正确：three hundred students 错误：three hundreds students 特殊表达： 几十几：twenty-one (中间加连字符) 几百几十几：two hundred and thirty-four (and不能省略) 2. 序数词 (Ordinal Numbers) 基本构成：基数词 + th (特殊变化需单独记忆) 特殊变化： first (1st), second (2nd), third (3rd) fifth (5th), eighth (8th), ninth (9th), twelfth (12th) 以ty结尾的变y为i加eth：twentieth (20th) 用法： 序数词前通常加the：the first day 表示"又一，再一"时用a/an：a second chance 3. 分数表达 (Fractions) 构成：分子(基数词) + 分母(序数词) 1/3 → one third 2/3 → two thirds (分子>1时，分母用复数) 1/2 → a/one half (特殊) 1/4 → a/one quarter 或 a/one fourth 4. 小数和百分数 小数：0.5 → zero point five 百分数：25% → twenty-five percent (percent无复数) 5. 数词的特殊用法 编号表达： Lesson One = the first lesson Room 203 → Room two o three 年龄表达： at the age of 16 in his twenties (20多岁) 时间表达： 年份：1998 → nineteen ninety-eight 日期：March 8th → March (the) eighth 数学运算： 加：plus/add 减：minus/subtract 乘：multiply by/times 除：divide by 二、连词 (Conjunctions) 1. 并列连词 (Coordinating Conjunctions) For：因为(表示原因，不用于句首) And：和(表示并列) Nor：也不(用于否定句) But：但是(表示转折) Or：或者(表示选择)；否则(or else) Yet：然而(表示转折，语气比but强) So：所以(表示结果) 2. 从属连词 (Subordinating Conjunctions) (1) 时间状语从句 when, while, as (当...时) before, after (在...之前/之后) since (自从), until/till (直到) as soon as, the moment (一...就) (2) 原因状语从句 because (因为，语气最强) since (既然，已知原因) as (由于，语气较弱) now that (既然) (3) 条件状语从句 if, unless (除非=if not) as/so long as, provided that (只要) (4) 让步状语从句 though/although (虽然) even if/even though (即使) no matter +疑问词=疑问词+ever no matter what = whatever no matter when = whenever (5) 目的状语从句 so that, in order that (为了) (6) 结果状语从句 so...that, such...that (如此...以致) (7) 比较状语从句 than (比), as...as (和...一样) 3. 关联连词 (Correlative Conjunctions) 成对使用，连接平行结构： both...and... (两者都) either...or... (要么...要么) neither...nor... (既不...也不) not only...but also... (不仅...而且) 4. 易混连词辨析 because/since/as/for：语气强弱和位置不同 when/while/as： when：时间点或时间段 while：强调同时段，多用进行时 as：强调伴随，"一边...一边" though/although：不能与but连用，但可与yet连用 so...that/such...that： so + 形容词/副词 + that such + (a/an) + 形容词 + 名词 + that 三、高考考点提示 数词常见考点： 基数词和序数词的转换 hundred/thousand/million的单复数问题 分数作主语时的主谓一致 年龄、日期、时间的特殊表达 连词常见考点： 并列连词连接平行结构 从属连词引导状语从句的时态问题 连词之间的逻辑关系判断 连词在倒装句中的使用(如nor置于句首倒装) 数词与连词语法易错点专项突破 一、数词易错点深度解析 易错点1：基数词复数形式的误用 错误示例： There are three hundreds students in our grade. ❌ The project cost five millions dollars. ❌ 正确用法： There are three hundred students in our grade. ✅ The project cost five million dollars. ✅ 突破要点： 当hundred/thousand/million/billion前有具体数字时，用单数形式 复数形式仅用于：hundreds/thousands/millions + of + 名词 Hundreds of people attended the meeting. 易错点2：序数词前冠词的混淆 典型错误： He won first prize in the competition. (语境依赖) I need a second chance. (正确) 规则突破： 表示"第几"时用the：the first place, the third floor 表示"又一、再一"时用a/an：a second time (又一次), a third attempt (再次尝试) 固定搭配中可能不用冠词：first prize, first aid 易错点3：分数作主语时的主谓一致 易错题示例： Two-thirds of the area ______ covered by water. Two-thirds of the students ______ from rural areas. 突破规则： 分数/百分数 + of + 不可数名词 → 谓语用单数 分数/百分数 + of + 可数名词复数 → 谓语用复数 正确答案： Two-thirds of the area is covered by water. Two-thirds of the students are from rural areas. 易错点4：年代、年龄的特殊表达 常见错误： in 1990s ❌ in his twenty ❌ 正确表达： in the 1990s 或 in the 1990's (20世纪90年代) in his twenties (20多岁，必须用复数) 记忆口诀： "年代前用the，后面s莫忘掉" "几十复数表年龄，二十三十要记牢" 易错点5：序数词与基数词转换陷阱 高考真题常见考点： Lesson 12 = ______ lesson 答案：the twelfth lesson 易错点： 忘记序数词前加the 序数词拼写错误（fifth, eighth, ninth, twelfth等特殊变化） 二、连词易错点专项突破 易错点1：并列连词连接平行结构 错误示例： He is not only smart but also works hard. ❌ (结构不平行) 正确形式： He is not only smart but also hard-working. ✅ Not only is he smart, but he also works hard. ✅ 平行结构原则： 连接的部分必须语法形式一致 名词↔名词，形容词↔形容词，动词↔动词，句子↔句子 易错点2：because与so/although与but的连用 典型错误： Because he was ill, so he didn't come. ❌ Although it was raining, but we went out. ❌ 突破规则： because和so，although和but不能同时使用 正确表达： Because he was ill, he didn't come. ✅ It was raining, but we went out. ✅ Although it was raining, we went out. ✅ 易错点3：when, while, as的混淆 辨析要点： when：既可用于时间点，也可用于时间段 When I arrived, he was cooking. (时间点) When I stayed there, it rained every day. (时间段) while：强调"在...期间"，多用进行时 While I was reading, he was watching TV. as：强调"随着"或"一边...一边" As time went by, things improved. 易错点4：if与unless的逻辑混淆 unless = if not，但使用时有陷阱： I won't go unless you go. = I won't go if you don't go. 错误：Unless it rains, we will cancel the picnic. ❌ (逻辑错误) 正确：If it doesn't rain, we will have the picnic. ✅ 正确：Unless it rains, we will have the picnic. ✅ 易错点5：since的多重含义混淆 since的两重含义： 自从（引导时间状语从句，主句常用完成时） I have lived here since I was born. 既然（引导原因状语从句） Since everyone is here, let's start the meeting. 易错点：忘记与完成时连用 Since 2010, he lives here. ❌ Since 2010, he has lived here. ✅ 易错点6：so...that与such...that的混用 区分口诀： "名前such，形副so，多多少少也用so" 规则： such + (a/an) + 形容词 + 名词 such a beautiful girl such beautiful flowers so + 形容词/副词 so beautiful so quickly so + many/few + 可数名词复数 so many books so + much/little + 不可数名词 so much water 易错点7：as if/though的虚拟语气 易错点：忘记用虚拟语气 He talks as if he knows everything. ❌ (实际不知道) He talks as if he knew everything. ✅ (虚拟语气) 规则： 表示与现在事实相反 → 用过去式 表示与过去事实相反 → 用过去完成式 表示可能为事实 → 可用陈述语气 易错点8：疑问词+ever与no matter+疑问词 常见错误： No matter what you say, I won't believe. ❌ Whatever you say, I won't believe. ✅ 突破要点： no matter + 疑问词只能引导状语从句 疑问词+ever既可引导状语从句，也可引导名词性从句 错误分析：say后缺少宾语，应用whatever作宾语 三、综合突破策略 1. 语境分析法（针对连词） 解题步骤： 分析两个句子间的逻辑关系（因果、转折、条件等） 根据逻辑关系选择合适的连词 检查句子结构是否平行 验证是否符合特殊规则（如虚拟语气） 2. 固定搭配记忆法 数词固定搭配： one and a half + 名词复数 a/an + 序数词 + 名词 = another + 名词 every + 基数词 + 名词复数 3. 高频错题类型整理 建议整理以下错题： 主谓一致类（分数/百分数作主语） 冠词使用类（序数词前a/an/the的选择） 逻辑关系误判类（连词选择） 平行结构破坏类（not only...but also等） 实战检测题 1. ______ of the earth's surface ______ covered with water. A. Three-fourth; is B. Three-fourths; is C. Three-fourth; are D. Three-fourths; are 2. He didn't attend the meeting, ______ he was seriously ill. A. because B. for C. since D. because of 3. It was ______ that we decided to stay indoors. A. such hot day B. so hot day C. such a hot day D. so a hot day 数词与连词语法临考抢分技巧 一、考场核心思维：5大抢分原则 原则1： “谓语看名词”原则 当遇到分数/百分数/数量短语作主语时，跳过前面所有修饰，直接看of后面的名词来决定谓语单复数。 Two-thirds of the work was done. （work不可数 → 单数） Two-thirds of the students were present. （students可数复数 → 复数） 原则2： “一不两用”原则 because 和 so，although/though 和 but 绝对不能同时出现在一个句子里。看到句子中同时出现，立刻判断为错误选项。 原则3： “结构对称”原则 并列连词（and, but, or, not only...but also...等）前后连接的成分必须在语法形式上对称。 名词 ↔ 名词 (He bought a book and a pen.) 动词 ↔ 动词 (He can read and write.) 句子 ↔ 句子 (He came in and I went out.) 看到not only...but also...，立刻检查前后是否对称。 原则4： “s的陷阱”原则 看到hundred/thousand/million，先看它前面： 有具体数字 → 用单数 (five hundred) 有模糊词或没有数字 → 用复数 + of (hundreds of, many millions of) 这是高频挖坑点！ 原则5： “逻辑先行”原则 做完形填空或语法填空遇到连词时，先撇开选项，自己判断前后句的逻辑关系（因果、转折、条件、并列等），再去找对应的词，而不是被选项牵着走。 二、数词临考必杀技 1. 年龄/年代/日期速记 易错表达 正确表达 抢分口诀 in 1990s in the 1990s 或 in the 1990's 年代前有the，尾巴加s in his twenty in his twenties 几十复数表约数 on January 1 on January 1st 或 on January (the) first 日期可用序数词 a 8-year-old boy an 8-year-old boy 8 [eɪt] 元音开头，用an 2. 序数词前冠词速判 用 the：表示 “第几” (the first winner, the third floor) 用 a/an：表示 “又一，再一” (We need a fourth person. 还需要一个人) 零冠词：固定搭配 (win first prize, from first to last) 抢分技巧：看到序数词，问自己“这里强调的是顺序还是又一次？” 3. 分数/百分数“一拳定单复” 分数/百分数 + of + [名词] → 盯住这个名词！ 不可数名词 → 谓语用单数 可数名词复数 → 谓语用复数 真题实战：About 80% of the population in China ______ farmers. 思路：population 这里指“人”（可数概念），常用复数谓语。 答案：are 三、连词临考秒杀技巧 1. 逻辑关系“两步法” 第一步：判断基本逻辑 前后意思一致 → 并列、递进 (and, not only...but also...) 前后意思相反 → 转折 (but, yet, while, whereas) 前因后果 → 因果 (so, therefore, hence) 前果后因 → 原因 (because, for, since, as) 给出选择 → 选择 (or, either...or) 假设条件 → 条件 (if, unless, as long as) 第二步：排除法应用 看到空格，先看选项是否包含 because 和 so、although 和 but 的组合，有则直接排除。 看前后句子结构是否需要平行，不对称的排除。 2. 三大高频易混连词秒辨 连词 核心区别 临考标志 when / while / as when 时间点/段；while 对比/同时段（进行时）；as 伴随/渐进 看见while，找进行时态或对比 because / since / as / for because 直接原因，回答why；since/as 已知原因；for 补充说明，不放句首 for 逗号后，不开头 so...that / such...that so + 形/副；such (+a/an) + 形+名；so many/much/few/little 口诀：“名前such，形副so” 3. 完形填空/语法填空“连词三看” 看逻辑：句与句之间什么关系？（最重要） 看结构：是不是平行结构？（尤其and, or, but） 看搭配：是否固定搭配？（not only...but also..., hardly...when..., so...that...） 四、临考抢分黄金清单 （一）数词“必考清单”（考前过一遍） hundred/thousand/million 前有数字无s，后有of必有s。 分数：分子基，分母序，分子>1，分母加s (one third; two thirds)。 another + 数字 + 名词复数 = 数字 + more + 名词复数 (another 3 days = 3 more days)。 数词-名词作定语时，名词用单数 (a five-year plan)。 （二）连词“绝杀陷阱”清单 because 和 so 绝不连用。 although/though 和 but 绝不连用。 unless = if not，小心逻辑反说。 for 表原因，不用于句首，前面通常有逗号。 引导主语从句、宾语从句时，用 whatever/whoever 等，不用 no matter what/who。 （三）考场应急口诀 “名复谓复，名单谓单” （分数/百分数主语时） “有数无s，无数有s” （hundred/thousand/million） “because/so 二选一，although/but 二选一” “平行对称，时刻提防” 数词与连词语法必练题型 核心考点 基数词 vs. 序数词 基数词（one, two）表数量；序数词（first, second）表顺序。 序数词前常加 the，但有限定词（如 his, a second chance）时省略 the。 分数表达 分子基数词，分母序数词，分子>1时分母加 -s。 例：1/3 → one third；3/5 → three-fifths。 编号与日期 编号常用“名词+基数词”：Room 205；或“the+序数词+名词”：the fifth floor。 日期：月+日（序数词），年读作两位数。例：July 1st, 2024 → July the first, twenty twenty-four。 倍数表达 A + be + 倍数 + as + 原级 + as + B A + be + 倍数 + 比较级 + than + B A + be + 倍数 + the size/length/weight... of + B 易错题型 序数词前冠词选择 He won ______ prize in the competition. A. first B. the first C. a first D. first a 分数主谓一致 Three-fifths of the work ______ done. A. has B. have C. is D. are 倍数句型 This room is ______ that one. A. three times as large as B. three times larger as C. three times as larger than 二、连词必考题型与技巧 核心考点 并列连词 and（并列）、but/yet（转折）、or（选择/否则）、so/for（因果）。 注意：for表因果时是并列连词，不用于句首。 从属连词 时间：when, while, as, before, after, since, until while后接延续性动词；when可接瞬间或延续动词。 原因：because, since, as, now that because语气最强，回答why；since/as表已知原因。 条件：if, unless（= if not）, as long as 让步：although/though, even if, while（尽管） 不与but连用。 目的：so that, in order that 结果：so...that, such...that 易混连词辨析 because vs. for：for是并列连词，表补充说明。 when vs. while：while必须接延续动作；when可接瞬间动作。 although vs. but：二者不连用。 易错题型 并列连词逻辑判断 Work hard, ______ you’ll pass the exam. A. or B. and C. but D. so 从属连词选择 ______ I understand your point, I don’t agree with you. A. While B. Because C. If D. Since 连词固定搭配 It was ______ a difficult problem ______ nobody could solve it. A. such...that B. so...that C. as...as 数词与连词语法综合小测 一、单项选择（每题2分，共20分） 1. About ______ of the land ______ covered with trees and grass. A. three-fifth; is B. three-fifths; are C. three-fifths; is D. three-fifth; are 2. He always gets up early ______ he can catch the first bus. A. in order to B. so that C. because D. if 3. The new library is about ______ the old one. A. five times as large as B. as five times large as C. five times larger than D. both A and C 4. I won’t go to the party ______ I’m invited. A. Unless B. if C. when D. because 5. December is ______ month of the year. A. the twelfth B. twelve C. the twelveth D. twelfth 6. ______ the weather was terrible, we still went hiking. A. Because B. Although C. If D. Since 7. The teacher asked us to write a ______ report. A. two-thousand-word B. two-thousands-word C. two-thousand-words D. two-thousands-words 8. He didn’t pass the exam, ______ he didn’t study hard enough. A. For B. because C. since D. as 9. ______ of the students in our class ______ from the countryside. A. Two third; come B. Two thirds; comes C. Two thirds; come D. Second thirds; come 10. You can borrow my dictionary ______ you return it on time. A. as long as B. unless C. while D. until 二、语法填空（每空2分，共20分） 根据上下文，在空白处填入一个恰当的数词或连词（注意形式变化）。 1. This bridge is about three times as long that old one. 2. he is only 12 , he can speak three languages. 3. I’ll call you I arrive in Shanghai. 4. He lives on the (nine) floor of that 20-story building. 5. Two-thirds of the water in the lake ______ (be) polluted. 6.I’m not sure ______ he will come. he comes, please let me know. 7.She was so tired ______ she fell asleep immediately. 8.The (five) month of the year is May. 9.I like English, I’m not good at math. 10.This task will take you an hour at most. 三、句子改错（每题5分，共20分） 每句有一处错误，找出并改正。 1. Although he is young, but he is very independent. 2. Three-fifth of the students has finished the homework. 3. I’ll go to bed until I finish my work. 4. This table is two times as heavier as that one. 四、翻译句子（每题5分，共10分） 1. 我们学校的学生人数是他们的三倍。（用倍数句型） 2. 除非明天下雨，否则我们将去野餐。（用unless） 10 / 29 学科网（北京）股份有限公司 $ 专题09数词与连词（清单+专项训练） 目录 数词与连词语法清单 数词与连词语法易错点专项突破 数词与连词语法临考抢分技巧 数词与连词语法必练题型 数词与连词语法综合小测 数词与连词语法清单 一、数词 (Numerals) 1. 基数词 (Cardinal Numbers) 基本形式：one, two, three... twenty, thirty, forty... hundred, thousand, million, billion 注意：hundred/thousand/million前有具体数字时不用复数形式 正确：three hundred students 错误：three hundreds students 特殊表达： 几十几：twenty-one (中间加连字符) 几百几十几：two hundred and thirty-four (and不能省略) 2. 序数词 (Ordinal Numbers) 基本构成：基数词 + th (特殊变化需单独记忆) 特殊变化： first (1st), second (2nd), third (3rd) fifth (5th), eighth (8th), ninth (9th), twelfth (12th) 以ty结尾的变y为i加eth：twentieth (20th) 用法： 序数词前通常加the：the first day 表示"又一，再一"时用a/an：a second chance 3. 分数表达 (Fractions) 构成：分子(基数词) + 分母(序数词) 1/3 → one third 2/3 → two thirds (分子>1时，分母用复数) 1/2 → a/one half (特殊) 1/4 → a/one quarter 或 a/one fourth 4. 小数和百分数 小数：0.5 → zero point five 百分数：25% → twenty-five percent (percent无复数) 5. 数词的特殊用法 编号表达： Lesson One = the first lesson Room 203 → Room two o three 年龄表达： at the age of 16 in his twenties (20多岁) 时间表达： 年份：1998 → nineteen ninety-eight 日期：March 8th → March (the) eighth 数学运算： 加：plus/add 减：minus/subtract 乘：multiply by/times 除：divide by 二、连词 (Conjunctions) 1. 并列连词 (Coordinating Conjunctions) For：因为(表示原因，不用于句首) And：和(表示并列) Nor：也不(用于否定句) But：但是(表示转折) Or：或者(表示选择)；否则(or else) Yet：然而(表示转折，语气比but强) So：所以(表示结果) 2. 从属连词 (Subordinating Conjunctions) (1) 时间状语从句 when, while, as (当...时) before, after (在...之前/之后) since (自从), until/till (直到) as soon as, the moment (一...就) (2) 原因状语从句 because (因为，语气最强) since (既然，已知原因) as (由于，语气较弱) now that (既然) (3) 条件状语从句 if, unless (除非=if not) as/so long as, provided that (只要) (4) 让步状语从句 though/although (虽然) even if/even though (即使) no matter +疑问词=疑问词+ever no matter what = whatever no matter when = whenever (5) 目的状语从句 so that, in order that (为了) (6) 结果状语从句 so...that, such...that (如此...以致) (7) 比较状语从句 than (比), as...as (和...一样) 3. 关联连词 (Correlative Conjunctions) 成对使用，连接平行结构： both...and... (两者都) either...or... (要么...要么) neither...nor... (既不...也不) not only...but also... (不仅...而且) 4. 易混连词辨析 because/since/as/for：语气强弱和位置不同 when/while/as： when：时间点或时间段 while：强调同时段，多用进行时 as：强调伴随，"一边...一边" though/although：不能与but连用，但可与yet连用 so...that/such...that： so + 形容词/副词 + that such + (a/an) + 形容词 + 名词 + that 三、高考考点提示 数词常见考点： 基数词和序数词的转换 hundred/thousand/million的单复数问题 分数作主语时的主谓一致 年龄、日期、时间的特殊表达 连词常见考点： 并列连词连接平行结构 从属连词引导状语从句的时态问题 连词之间的逻辑关系判断 连词在倒装句中的使用(如nor置于句首倒装) 数词与连词语法易错点专项突破 一、数词易错点深度解析 易错点1：基数词复数形式的误用 错误示例： There are three hundreds students in our grade. ❌ The project cost five millions dollars. ❌ 正确用法： There are three hundred students in our grade. ✅ The project cost five million dollars. ✅ 突破要点： 当hundred/thousand/million/billion前有具体数字时，用单数形式 复数形式仅用于：hundreds/thousands/millions + of + 名词 Hundreds of people attended the meeting. 易错点2：序数词前冠词的混淆 典型错误： He won first prize in the competition. (语境依赖) I need a second chance. (正确) 规则突破： 表示"第几"时用the：the first place, the third floor 表示"又一、再一"时用a/an：a second time (又一次), a third attempt (再次尝试) 固定搭配中可能不用冠词：first prize, first aid 易错点3：分数作主语时的主谓一致 易错题示例： Two-thirds of the area ______ covered by water. Two-thirds of the students ______ from rural areas. 突破规则： 分数/百分数 + of + 不可数名词 → 谓语用单数 分数/百分数 + of + 可数名词复数 → 谓语用复数 正确答案： Two-thirds of the area is covered by water. Two-thirds of the students are from rural areas. 易错点4：年代、年龄的特殊表达 常见错误： in 1990s ❌ in his twenty ❌ 正确表达： in the 1990s 或 in the 1990's (20世纪90年代) in his twenties (20多岁，必须用复数) 记忆口诀： "年代前用the，后面s莫忘掉" "几十复数表年龄，二十三十要记牢" 易错点5：序数词与基数词转换陷阱 高考真题常见考点： Lesson 12 = ______ lesson 答案：the twelfth lesson 易错点： 忘记序数词前加the 序数词拼写错误（fifth, eighth, ninth, twelfth等特殊变化） 二、连词易错点专项突破 易错点1：并列连词连接平行结构 错误示例： He is not only smart but also works hard. ❌ (结构不平行) 正确形式： He is not only smart but also hard-working. ✅ Not only is he smart, but he also works hard. ✅ 平行结构原则： 连接的部分必须语法形式一致 名词↔名词，形容词↔形容词，动词↔动词，句子↔句子 易错点2：because与so/although与but的连用 典型错误： Because he was ill, so he didn't come. ❌ Although it was raining, but we went out. ❌ 突破规则： because和so，although和but不能同时使用 正确表达： Because he was ill, he didn't come. ✅ It was raining, but we went out. ✅ Although it was raining, we went out. ✅ 易错点3：when, while, as的混淆 辨析要点： when：既可用于时间点，也可用于时间段 When I arrived, he was cooking. (时间点) When I stayed there, it rained every day. (时间段) while：强调"在...期间"，多用进行时 While I was reading, he was watching TV. as：强调"随着"或"一边...一边" As time went by, things improved. 易错点4：if与unless的逻辑混淆 unless = if not，但使用时有陷阱： I won't go unless you go. = I won't go if you don't go. 错误：Unless it rains, we will cancel the picnic. ❌ (逻辑错误) 正确：If it doesn't rain, we will have the picnic. ✅ 正确：Unless it rains, we will have the picnic. ✅ 易错点5：since的多重含义混淆 since的两重含义： 自从（引导时间状语从句，主句常用完成时） I have lived here since I was born. 既然（引导原因状语从句） Since everyone is here, let's start the meeting. 易错点：忘记与完成时连用 Since 2010, he lives here. ❌ Since 2010, he has lived here. ✅ 易错点6：so...that与such...that的混用 区分口诀： "名前such，形副so，多多少少也用so" 规则： such + (a/an) + 形容词 + 名词 such a beautiful girl such beautiful flowers so + 形容词/副词 so beautiful so quickly so + many/few + 可数名词复数 so many books so + much/little + 不可数名词 so much water 易错点7：as if/though的虚拟语气 易错点：忘记用虚拟语气 He talks as if he knows everything. ❌ (实际不知道) He talks as if he knew everything. ✅ (虚拟语气) 规则： 表示与现在事实相反 → 用过去式 表示与过去事实相反 → 用过去完成式 表示可能为事实 → 可用陈述语气 易错点8：疑问词+ever与no matter+疑问词 常见错误： No matter what you say, I won't believe. ❌ Whatever you say, I won't believe. ✅ 突破要点： no matter + 疑问词只能引导状语从句 疑问词+ever既可引导状语从句，也可引导名词性从句 错误分析：say后缺少宾语，应用whatever作宾语 三、综合突破策略 1. 语境分析法（针对连词） 解题步骤： 分析两个句子间的逻辑关系（因果、转折、条件等） 根据逻辑关系选择合适的连词 检查句子结构是否平行 验证是否符合特殊规则（如虚拟语气） 2. 固定搭配记忆法 数词固定搭配： one and a half + 名词复数 a/an + 序数词 + 名词 = another + 名词 every + 基数词 + 名词复数 3. 高频错题类型整理 建议整理以下错题： 主谓一致类（分数/百分数作主语） 冠词使用类（序数词前a/an/the的选择） 逻辑关系误判类（连词选择） 平行结构破坏类（not only...but also等） 实战检测题 1. ______ of the earth's surface ______ covered with water. A. Three-fourth; is B. Three-fourths; is C. Three-fourth; are D. Three-fourths; are 2. He didn't attend the meeting, ______ he was seriously ill. A. because B. for C. since D. because of 3. It was ______ that we decided to stay indoors. A. such hot day B. so hot day C. such a hot day D. so a hot day 答案与解析： 1. B（分数分子大于1时，分母用复数；不可数名词用单数谓语） 2. B（for表示补充说明原因，不用于句首；A和C也可表原因但此处用for更佳） 3. C（such + a + 形容词 + 单数可数名词） 数词与连词语法临考抢分技巧 一、考场核心思维：5大抢分原则 原则1： “谓语看名词”原则 当遇到分数/百分数/数量短语作主语时，跳过前面所有修饰，直接看of后面的名词来决定谓语单复数。 Two-thirds of the work was done. （work不可数 → 单数） Two-thirds of the students were present. （students可数复数 → 复数） 原则2： “一不两用”原则 because 和 so，although/though 和 but 绝对不能同时出现在一个句子里。看到句子中同时出现，立刻判断为错误选项。 原则3： “结构对称”原则 并列连词（and, but, or, not only...but also...等）前后连接的成分必须在语法形式上对称。 名词 ↔ 名词 (He bought a book and a pen.) 动词 ↔ 动词 (He can read and write.) 句子 ↔ 句子 (He came in and I went out.) 看到not only...but also...，立刻检查前后是否对称。 原则4： “s的陷阱”原则 看到hundred/thousand/million，先看它前面： 有具体数字 → 用单数 (five hundred) 有模糊词或没有数字 → 用复数 + of (hundreds of, many millions of) 这是高频挖坑点！ 原则5： “逻辑先行”原则 做完形填空或语法填空遇到连词时，先撇开选项，自己判断前后句的逻辑关系（因果、转折、条件、并列等），再去找对应的词，而不是被选项牵着走。 二、数词临考必杀技 1. 年龄/年代/日期速记 易错表达 正确表达 抢分口诀 in 1990s in the 1990s 或 in the 1990's 年代前有the，尾巴加s in his twenty in his twenties 几十复数表约数 on January 1 on January 1st 或 on January (the) first 日期可用序数词 a 8-year-old boy an 8-year-old boy 8 [eɪt] 元音开头，用an 2. 序数词前冠词速判 用 the：表示 “第几” (the first winner, the third floor) 用 a/an：表示 “又一，再一” (We need a fourth person. 还需要一个人) 零冠词：固定搭配 (win first prize, from first to last) 抢分技巧：看到序数词，问自己“这里强调的是顺序还是又一次？” 3. 分数/百分数“一拳定单复” 分数/百分数 + of + [名词] → 盯住这个名词！ 不可数名词 → 谓语用单数 可数名词复数 → 谓语用复数 真题实战：About 80% of the population in China ______ farmers. 思路：population 这里指“人”（可数概念），常用复数谓语。 答案：are 三、连词临考秒杀技巧 1. 逻辑关系“两步法” 第一步：判断基本逻辑 前后意思一致 → 并列、递进 (and, not only...but also...) 前后意思相反 → 转折 (but, yet, while, whereas) 前因后果 → 因果 (so, therefore, hence) 前果后因 → 原因 (because, for, since, as) 给出选择 → 选择 (or, either...or) 假设条件 → 条件 (if, unless, as long as) 第二步：排除法应用 看到空格，先看选项是否包含 because 和 so、although 和 but 的组合，有则直接排除。 看前后句子结构是否需要平行，不对称的排除。 2. 三大高频易混连词秒辨 连词 核心区别 临考标志 when / while / as when 时间点/段；while 对比/同时段（进行时）；as 伴随/渐进 看见while，找进行时态或对比 because / since / as / for because 直接原因，回答why；since/as 已知原因；for 补充说明，不放句首 for 逗号后，不开头 so...that / such...that so + 形/副；such (+a/an) + 形+名；so many/much/few/little 口诀：“名前such，形副so” 3. 完形填空/语法填空“连词三看” 看逻辑：句与句之间什么关系？（最重要） 看结构：是不是平行结构？（尤其and, or, but） 看搭配：是否固定搭配？（not only...but also..., hardly...when..., so...that...） 四、临考抢分黄金清单 （一）数词“必考清单”（考前过一遍） hundred/thousand/million 前有数字无s，后有of必有s。 分数：分子基，分母序，分子>1，分母加s (one third; two thirds)。 another + 数字 + 名词复数 = 数字 + more + 名词复数 (another 3 days = 3 more days)。 数词-名词作定语时，名词用单数 (a five-year plan)。 （二）连词“绝杀陷阱”清单 because 和 so 绝不连用。 although/though 和 but 绝不连用。 unless = if not，小心逻辑反说。 for 表原因，不用于句首，前面通常有逗号。 引导主语从句、宾语从句时，用 whatever/whoever 等，不用 no matter what/who。 （三）考场应急口诀 “名复谓复，名单谓单” （分数/百分数主语时） “有数无s，无数有s” （hundred/thousand/million） “because/so 二选一，although/but 二选一” “平行对称，时刻提防” 数词与连词语法必练题型 核心考点 基数词 vs. 序数词 基数词（one, two）表数量；序数词（first, second）表顺序。 序数词前常加 the，但有限定词（如 his, a second chance）时省略 the。 分数表达 分子基数词，分母序数词，分子>1时分母加 -s。 例：1/3 → one third；3/5 → three-fifths。 编号与日期 编号常用“名词+基数词”：Room 205；或“the+序数词+名词”：the fifth floor。 日期：月+日（序数词），年读作两位数。例：July 1st, 2024 → July the first, twenty twenty-four。 倍数表达 A + be + 倍数 + as + 原级 + as + B A + be + 倍数 + 比较级 + than + B A + be + 倍数 + the size/length/weight... of + B 易错题型 序数词前冠词选择 He won ______ prize in the competition. A. first B. the first C. a first D. first a 答案：B（序数词前通常加 the） 分数主谓一致 Three-fifths of the work ______ done. A. has B. have C. is D. are 答案：C（分数/百分数+of+名词，谓语由名词决定。work不可数，用单数） 倍数句型 This room is ______ that one. A. three times as large as B. three times larger as C. three times as larger than 答案：A（固定句型） 二、连词必考题型与技巧 核心考点 并列连词 and（并列）、but/yet（转折）、or（选择/否则）、so/for（因果）。 注意：for表因果时是并列连词，不用于句首。 从属连词 时间：when, while, as, before, after, since, until while后接延续性动词；when可接瞬间或延续动词。 原因：because, since, as, now that because语气最强，回答why；since/as表已知原因。 条件：if, unless（= if not）, as long as 让步：although/though, even if, while（尽管） 不与but连用。 目的：so that, in order that 结果：so...that, such...that 易混连词辨析 because vs. for：for是并列连词，表补充说明。 when vs. while：while必须接延续动作；when可接瞬间动作。 although vs. but：二者不连用。 易错题型 并列连词逻辑判断 Work hard, ______ you’ll pass the exam. A. or B. and C. but D. so 答案：B（“努力，然后会通过”表顺承） 从属连词选择 ______ I understand your point, I don’t agree with you. A. While B. Because C. If D. Since 答案：A（while表“尽管”，引导让步状语从句） 连词固定搭配 It was ______ a difficult problem ______ nobody could solve it. A. such...that B. so...that C. as...as 答案：A（such+a+adj.+n.+that...；so后直接跟形容词） 数词与连词语法综合小测 一、单项选择（每题2分，共20分） 1. About ______ of the land ______ covered with trees and grass. A. three-fifth; is B. three-fifths; are C. three-fifths; is D. three-fifth; are 2. He always gets up early ______ he can catch the first bus. A. in order to B. so that C. because D. if 3. The new library is about ______ the old one. A. five times as large as B. as five times large as C. five times larger than D. both A and C 4. I won’t go to the party ______ I’m invited. A. Unless B. if C. when D. because 5. December is ______ month of the year. A. the twelfth B. twelve C. the twelveth D. twelfth 6. ______ the weather was terrible, we still went hiking. A. Because B. Although C. If D. Since 7. The teacher asked us to write a ______ report. A. two-thousand-word B. two-thousands-word C. two-thousand-words D. two-thousands-words 8. He didn’t pass the exam, ______ he didn’t study hard enough. A. For B. because C. since D. as 9. ______ of the students in our class ______ from the countryside. A. Two third; come B. Two thirds; comes C. Two thirds; come D. Second thirds; come 10. You can borrow my dictionary ______ you return it on time. A. as long as B. unless C. while D. until 二、语法填空（每空2分，共20分） 根据上下文，在空白处填入一个恰当的数词或连词（注意形式变化）。 1. This bridge is about three times as long that old one. 2. he is only 12 , he can speak three languages. 3. I’ll call you I arrive in Shanghai. 4. He lives on the (nine) floor of that 20-story building. 5. Two-thirds of the water in the lake ______ (be) polluted. 6.I’m not sure ______ he will come. he comes, please let me know. 7.She was so tired ______ she fell asleep immediately. 8.The (five) month of the year is May. 9.I like English, I’m not good at math. 10.This task will take you an hour at most. 三、句子改错（每题5分，共20分） 每句有一处错误，找出并改正。 1. Although he is young, but he is very independent. 2. Three-fifth of the students has finished the homework. 3. I’ll go to bed until I finish my work. 4. This table is two times as heavier as that one. 四、翻译句子（每题5分，共10分） 1. 我们学校的学生人数是他们的三倍。（用倍数句型） 2. 除非明天下雨，否则我们将去野餐。（用unless） 详解答案 一、单项选择 1. C。分数：分子>1，分母用复数（fifths）。主语“three-fifths of the land”中，land不可数，谓语用单数（is）。 2. B。“so that”引导目的状语从句，意为“以便于”。“in order to”后接动词原形，不接句子。 3. D。倍数表达：A is five times as large as B = A is five times larger than B（注意：现代英语中，“times larger than”通常等同于“times as large as”）。 4. A。“unless”意为“除非”，相当于“if not”。句意：除非我被邀请，否则我不会去派对。 5. A。表示“第几个月”用序数词，且前面加定冠词the。 6. B。“Although”引导让步状语从句，意为“尽管”。不与but连用。 7. A。复合形容词作定语，结构为“数词-单数名词-形容词”，所有部分用单数形式。 8. A。此句中，“for”为并列连词，表示补充说明的原因，语气较弱。because/since/as是从属连词，引导原因状语从句，且不与逗号简单连接两个独立分句。 9. C。分数：two thirds；分数+of+可数名词复数（students），谓语用复数（come）。 10. A。“as long as”意为“只要”，引导条件状语从句。 二、语法填空 1. as 2. Although 3. as soon as; arrive。连词as soon as引导时间状语从句，主句将来时，从句用一般现在时。 4. ninth; 第九层用序数词。 5. is。分数two-thirds；water不可数，谓语用单数is。 6. whether/if; If。①第一个空：宾语从句中表“是否”，用whether/if。②第二个空：条件状语从句，用If。 7. that。so...that...固定句型，引导结果状语从句。 8. fifth。第五用序数词。 9. but。前后句意转折。 10. half。半小时：half an hour。 三、句子改错 1. 去掉but。Although和but不能同时使用。 2. Three-fifth → Three-fifths; has → have。①分子>1，分母用复数fifths。②主语为复数（students），谓语用have。 3. I’ll → I won’t。原句逻辑错误。改为：①I won’t go to bed until I finish my work.（直到完成工作我才睡觉。） 4. 去掉heavier中的er 或 改为two times heavier than。正确句型：①... two times as heavy as ... ②... two times heavier than ... 四、翻译句子 The number of students in our school is three times as large as that in theirs. 或 Our school has three times as many students as theirs. We will go for a picnic unless it rains tomorrow. 10 / 29 学科网（北京）股份有限公司 $