资源简介 / 让教学更有效 高效备考 | 英语学科2026年人教必修第三册U5 高考二轮复习核心资料(词汇+语法+高考真题)第一部分 词汇部分一、核心词汇梳理1. apologise vi. 道歉;谢罪教材原句:Wang Zheng apologised to Chen because he couldn’t offer her more money. (P50) 王铮因无法向陈提供更多的钱而道歉。词块必记(1) apologise to sb for (doing) sth 因(做)某事向某人道歉(2) apology n. 道歉;辩白make an apology to sb for sth 因某事向某人道歉accept/refuse one’s apology 接受/拒绝某人的道歉owe sb an apology 应向某人道歉佳句背诵:I would appreciate it if you could accept my apology and forgive me.如果你能接受我的歉意并原谅我,我将不胜感激。即时练(含高考真题)(2024·新高考II卷·语法填空)The student apologised ________ his teacher for being late again and promised to set an alarm next time.(2025·浙江卷·书面表达改编)I'm writing to make ________ (apologise) for not being able to attend your birthday party this Saturday.单句语法填空:His rudeness made him owe a sincere ________ (apologise) to the customer.完成句子:I ____________ you for the fact that I cannot go to the bookstore with you on Friday afternoon.2. judge vt. 评价;评判;判断 n. 法官;审判员;裁判员教材原句:Should we judge people based on how much money they have (P51) 我们是否应该根据人们有多少钱来判断他们呢?归纳点拨(1) judge ... from/by ... 从……来判断……;as far as I can judge 据我判断;我认为(2) 【易错点】 judging by/from 从……来看;根据……来判断(独立成分,不受主语时态影响,只用现在分词)(3) judgement n. 看法;判决;判断即时练(含高考真题)(2025·江苏卷·选择题)________ from the smile on her face, she must have passed the driving test.Judged B. Judging C. To judge D. Judge(2023·全国甲卷·语法填空)As far as I can ________ (judge), the plan is practical and worth carrying out.单句语法填空:The ________ (judge) made a fair ________ (judge) after listening to both sides' opinions.完成句子:________________ her letter, they are having a wonderful time.3. spot vt. 看见;注意到;发现 n. 地点;处所;斑点;污迹教材原句:The next morning I was spotted by a ship. (P52) 第二天早上,我被一艘船发现了。归纳点拨(1) spot sb doing sth 发现某人正在做某事;be spotted with 散布;点缀着(2) 名词搭配:on the spot 当场;在现场;a tourist spot 旅游景点【易错点】 spot作“地点”时,定语从句缺状语用where,缺主/宾语用that/which即时练(含高考真题)(2024·新高考I卷·语法填空)While walking along the street, I spotted a little boy ________ (cry) alone and immediately went to help him.(2023·浙江卷·选择题)The police ________ the suspect on the spot when he was trying to escape.A. spotted B. marked C. noticed D. watched单句语法填空:Although she wore sunglasses, she ________ (spot) by the reporters waiting at the airport.完成句子:The old temple is a popular ________ (spot) and many tourists visit it every year.4. patience n. 耐心;忍耐力;毅力教材原句:Patience. If you don’t mind, may I ask you how much money you have (P52) 请耐心点。如果你不介意的话,我能问一下你有多少钱吗?考点必记(1) 短语:beyond one’s patience 无法忍受;lose patience with 对……失去耐心;with patience 耐心地(2) 词性转换:patient adj. 耐心的(be patient with 对……有耐心)n. 病人即时练(含高考真题)(2024·浙江卷·语法填空)The teacher is always patient ________ her students and never loses ________ (patient) even when they make mistakes.(2025·全国甲卷·选择题)His endless complaints were ________ my patience, so I had to leave the room.beyond B. across C. against D. over单句语法填空:I really appreciate her ________ (patient) with the ________ (patient); she looks after them ________ (patient).完成句子:He walked so slowly that his brother ____________ with him.5. hesitate vi. 犹豫;迟疑;顾虑教材原句:Why does the owner think Henry hesitates to pay the bill (P55) 为什么店主认为亨利不愿付账?归纳点拨(1) 动词搭配:hesitate to do sth 迟疑做某事;hesitate about 对……犹豫不决(2) 名词转换:hesitation n. 犹豫;without hesitation 毫不犹豫;have no hesitation in doing sth 做某事毫不犹豫即时练(含高考真题)(2025·新高考I卷·语法填空)When asked for help, she never hesitates ________ (offer) her support to those in need.(2023·全国乙卷·书面表达改编)Please have no ________ (hesitate) to contact me if you have any problems with the project.单句语法填空:He hesitated ________ whether to accept the invitation until his parents gave him advice.完成句子:________________, I decided to follow the doctor’s advice and take a rest.6. permit vt.&vi. 允许;准许;使有可能经典例句:I’ll come tomorrow, weather permitting. 要是天气许可,我明天一定来。考点必记(1) 动词搭配:permit doing sth 允许做某事;permit sb to do sth 允许某人做某事;weather permitting 天气允许的话(2) 名词转换:permission n. 准许;ask for permission 请求许可;without permission 未经许可即时练(含高考真题)(2023·新高考II卷·语法填空)The school does not permit ________ (smoke) in the teaching building, so students must go to the designated area.(2024·全国乙卷·选择题)The children are not permitted ________ near the river without adult supervision.to go B. going C. go D. gone单句语法填空:You need to ask for ________ (permit) before using the company’s confidential information.完成句子:They cannot leave the country ________.二、核心短语梳理7. by accident 偶然地;意外地教材原句:As a matter of fact, I landed in Britain by accident. (P52) 实际上,我意外地来到英国。词块必记:by chance=by accident 偶然;by design=on purpose 故意地;by mistake 错误地即时练(含高考真题)(2024·全国乙卷·选择题)The ancient vase was discovered ________ by a farmer when he was digging in the field.on purpose B. by accident C. by mistake D. in turn(2025·浙江卷·语法填空)I met my primary school teacher by ________ (accident) when I was shopping in the supermarket.词汇升级:While walking in the park, I met one of my friends by accident. (用高级短语改写)完成句子:Do you think he did it ________ or ________ 8. in return 作为回报;作为回应教材原句:When we help someone, should we expect to get something in return (P52) 当我们帮助别人时,我们应该期望得到回报吗?归纳点拨:in return for 作为对……的回报;in turn 轮流;依次;by turns 轮流即时练(含高考真题)(2025·全国甲卷·语法填空)I sent him a book in return ________ his help during my study abroad.(2023·新高考I卷·书面表达改编)An excellent teacher devotes himself to students but expects nothing ________ return.单句语法填空:The students take turns to clean the classroom, and today it’s my turn ________ (do) the work.完成句子:I wish I could do something ______________ your kindness.9. in case 以防;以防万一教材原句:In case it happens to you on a trip abroad, what would you do (P52) 如果你在国外旅行时遇到这种情况,你会做什么?归纳点拨in case of 万一;in this/that case 在这种/那种情况下;in any case 无论如何【易错点】 in no case 决不(置于句首需部分倒装);as is often the case 这是常有的事即时练(含高考真题)(2023·浙江卷·语法填空)Take an umbrella with you in case ________ rain.(2024·新高考II卷·选择题)________ case will I give up my dream, no matter how difficult it is.In B. On C. By D. In no单句语法填空:________________, solving one problem can lead to another.完成句子:We should save water ______________ it runs out one day.三、核心语法梳理10. “find+宾语+宾语补足语”结构教材原句:About a month ago, I was sailing, and towards night I found myself carried out to sea by a strong wind. (P52) 大约一个月之前,我正在航行,将近傍晚时我发现我被一阵强风刮到海上去了。结构剖析:find + 宾语(myself) + 宾补(carried out,过去分词表被动);同类动词:see, hear, notice, have, make即时练(含高考真题)(2024·新高考I卷·语法填空)When I entered the room, I found the windows ________ (close) and the lights off.(2025·全国乙卷·语法填空)The tourists found themselves ________ (surround) by friendly local people when they arrived at the village.单句语法填空:I find it interesting ________ (learn) about different cultures around the world.完成句子:I'm sorry to hear that you find it ___________________________.11. “it is/was ... that ... ”强调句型教材原句:And it was the ship that brought you to England. (P52) 这么说,是这艘船把你带到了英国。核心结构基本结构:It is/was + 被强调部分 + that/who ... (强调人可用who,其他用that)特殊疑问句:特殊疑问词 + is/was it + that ... 【易错点】 强调“not ... until ... ”时:It is/was not until ... that ... (无需倒装)即时练(含高考真题)(2025·全国乙卷·语法填空)It is not until we lose something ________ we realize how precious it is.(2024·新高考II卷·翻译题)正是这位医生在我生病时给了我很多帮助。(用强调句型)单句语法填空:________________ some people are so much more intelligent than others 选择题:It was in the library ________ I borrowed the valuable book last week.A. which B. where C. that D. when12. be about to do sth 即将或正要(做某事)教材原句:Yes, I was about to go get the letter. Wait! (P52) 好的,我正要去拿信呢,等一下!归纳点拨:be about to do ... when ... 正要做……这时……;be doing ... when ... 正在做……这时……;had just done ... when ... 刚做完……这时……即时练(含高考真题)(2024·全国甲卷·语法填空)I was about ________ (go) to bed when the phone rang suddenly.2.(2023·浙江卷·语法填空)The old man ________ (walk) across the road when a car rushed towards him.单句语法填空:He had just finished his homework ________ his mother asked him to clean the room.一句多译:我正要放弃,这时老师鼓励我不要灰心。四、单元词汇知识清单(核心考点浓缩)1. 核心词汇(词性+高频搭配)apologise vi. → apology n. (apologise to sb for sth; make an apology)judge v./n. → judgement n. (judging from; pass judgement on)spot v./n. (spot sb doing; on the spot; tourist spot)patience n. → patient adj./n. (lose patience with; be patient with)hesitate vi. → hesitation n. (hesitate to do; without hesitation)permit v./n. → permission n. (permit doing; permit sb to do; ask for permission)2. 核心短语(含义+辨析)by accident 偶然地 by design 故意地in return 作为回报;in return for 作为对……的回报in case 以防;in case of 万一;in no case 决不(倒装)3. 核心语法(结构+考点)find+宾语+宾补:宾补可表被动(过去分词)、主动进行(现在分词)、状态(形容词)强调句型:It is/was + 被强调部分 + that/who ... (特殊疑问句/Not until强调)when引导的突发语境句型:be about to do/be doing/had done ... when ...第二部分语法精讲-情态动词(Modal Verbs)精讲及高考真题汇编一、核心框架:情态动词的三大功能情态动词本身无实义,主要表达“语气(请求、义务等)”“推测”“过去动作评价”三大功能,无人称和数的变化,后接动词原形。二、功能一:表特别语气(请求、义务、意愿等)1. can / could——能力、请求、惊异核心用法表能力:can(现在/将来),could(过去);口语中可替换be able to,但be able to可用于更多时态。表请求/许可:请求用could(委婉),许可用can(不用could)。表惊异/怀疑:用于否定/疑问/感叹句,意为“怎么能”,could语气更缓和。易错点:表“经过努力的能力”用be able to,不用can/could。高考真题链接(2024·新高考I卷·语法填空)When I was young, I ______ (can) climb the mountain in less than an hour, but now I need a rest every 20 minutes.(2025·浙江卷·选择题)—______ I borrow your notes for the history class —Sure, here you are.Must B. Could C. Need D. Should2. must——义务、强制、责备核心用法表主观义务:“必须”,强调说话人意志;否定回答用needn’t/don’t have to(不必),而非mustn’t(禁止)。表责备:用于疑问句,意为“偏要、硬要”。知识延伸:have to表“客观被迫”,可用于多种时态,与must(主观)区分。高考真题链接(2023·全国乙卷·选择题)—Must we finish the report before Friday —No, you ______. We can hand it in next Monday.mustn’t B. can’t C. needn’t D. shouldn’t(2024·北京卷·语法填空)You ______ (must) wear a seatbelt when driving; it’s a traffic regulation.3. may / might——请求、许可、祝福核心用法表请求/许可:请求用might(委婉),许可用may(不用might)。表祝福:May+主语+动词原形(书面语),如“May you succeed!”。高频搭配:may well(很可能);may/might as well(不妨)。高考真题链接(2025·江苏卷·语法填空)You ______ as well take an umbrella; the weather forecast says it may rain.(2023·浙江卷·翻译)祝你在即将到来的比赛中取得好成绩!(用may表祝福)4. shall——征求意见、规定/警告核心用法第一、三人称疑问句:表征求意见,如“Shall he go with us ”。第二、三人称陈述句:表规定、警告、允诺,如“Students shall keep quiet in the library.”。高考真题链接(2024·新高考II卷·选择题)According to the school rules, no student ______ leave the campus during class hours without permission.shall B. will C. may D. must5. should / ought to——义务、惊讶核心用法表义务:“应该”,ought to语气稍重,后接to do。表惊讶:用于that从句中,意为“竟然”,如“It’s strange that he should be late.”。高考真题链接(2025·全国甲卷·语法填空)You ______ (should) pay more attention to your handwriting; it’s important for the exam.6. will / would——意愿、请求、习惯核心用法表意愿:will(现在),would(过去)。表请求:第二人称疑问句用would(委婉),如“Would you help me ”表习惯:will(现在习惯),would(过去反复动作,无今昔对比)。易错点:would表过去习惯,used to表“过去习惯但现在已无”,强调今昔对比。高考真题链接(2023·全国甲卷·语法填空)When I was a child, my grandfather would ______ (tell) me stories about his childhood every evening.7. need / dare——必要性、敢于(情态/实义动词双重性)核心用法对比词性 用法特征 例句情态动词 否定/疑问/条件句,无词形变化,后接动词原形 You needn’t worry. / How dare you lie 实义动词 可用于各种句式,有词形变化,need后接to do,dare后接to do(to可省) He doesn’t need to go. / She dares (to) speak in public.高考真题链接1(2024·浙江卷·选择题)You ______ not be afraid of making mistakes; it’s part of learning.dare B. need C. must D. should三、功能二:表推测(对现在/将来的可能性判断)核心规则:根据“肯定/否定/疑问”句式选择情态动词,可能性大小有固定层级。可能性层级:肯定句:must(一定,100%)> should(理应,80%)> can/could(可能,60%)> may/might(或许,40%)否定句:can’t/couldn’t(不可能,0%)> shouldn’t(不该,20%)> may not/might not(可能不,40%)高考真题链接(2025·全国乙卷·选择题)—Is that Li Hua at the gate —It ______ be him; he’s still in Beijing on business. A. mustn’t B. can’t C. shouldn’t D. may not(2023·新高考I卷·语法填空)The book ______ (must) be Mary’s; her name is on the cover.(2024·全国甲卷·选择题)It’s 7 o’clock now; your parents ______ be waiting for you at home.should B. may C. can D. might四、功能三:情态动词+have done(对过去动作的评价/推测)核心结构与含义must have done:过去一定做了(肯定推测,有证据)can’t/couldn’t have done:过去不可能做了(否定推测,有证据)could have done:过去本能够做却没做(表遗憾)should/ought to have done:过去本应该做却没做(表责备);shouldn’t/ought not to have done:过去本不该做却做了(表批评)may/might have done:过去可能做了(无明确证据)needn’t have done:过去本不必做却做了(表多余)高考真题链接(2025·新高考I卷·语法填空)You ______ (should) have told me about the meeting earlier; I missed it because of your silence.(2024·浙江卷·选择题)—Did you call Tom yesterday —I ______ have called him, but I was too busy with my work.must B. should C. need D. can(2023·全国乙卷·语法填空)The ground is dry, so it ______ (can) not have rained last night.(2025·江苏卷·选择题)You ______ not have bought so much food; we only have three guests tonight.need B. must C. should D. may五、针对性强化练习题(覆盖所有核心考点)1. I ______ (can) speak French when I was a child, but now I’ve forgotten most of it.—______ I use your computer to finish my report —Sorry, you ______ not; it’s broken.—Must I return the book today —No, you ______; you can keep it for another three days.The old man ______ (will) sit in the sun for hours every afternoon when he was alive.She ______ (dare) not go out alone at night, so she always asks her brother to accompany her.It’s already 10 p.m. My sister ______ (must) be asleep now.He ______ (may) have arrived at the airport; I’ll call to confirm.You ______ well be right about the plan; let’s discuss it further.According to the law, all citizens ______ (shall) respect the national flag and anthem.I ______ (need) not have taken an umbrella; it turned out to be a sunny day.六、核心考点速记清单1. 否定回答:must→needn’t;may→can’t;could(请求)→can’t2. 推测句式:肯定用must/should/may;否定/疑问用can/could3. 过去评价:should have done(该做未做);needn’t have done(多余做了);can’t have done(不可能做了)4. 委婉语气:请求用could/would/might;建议用should/may as well5. 双重性动词:need/dare区分情态(无to)和实义(有to/助动词)用法/ 让教学更有效 高效备考 | 英语学科2026年人教必修第三册U5 高考二轮复习核心资料(词汇+语法+高考真题)第一部分 词汇部分一、核心词汇梳理1. apologise vi. 道歉;谢罪教材原句:Wang Zheng apologised to Chen because he couldn’t offer her more money. (P50) 王铮因无法向陈提供更多的钱而道歉。词块必记(1) apologise to sb for (doing) sth 因(做)某事向某人道歉(2) apology n. 道歉;辩白make an apology to sb for sth 因某事向某人道歉accept/refuse one’s apology 接受/拒绝某人的道歉owe sb an apology 应向某人道歉佳句背诵:I would appreciate it if you could accept my apology and forgive me.如果你能接受我的歉意并原谅我,我将不胜感激。即时练(含高考真题)(2024·新高考II卷·语法填空)The student apologised ________ his teacher for being late again and promised to set an alarm next time.答案:to解析:考查固定搭配“apologise to sb for sth”,此处“向老师道歉”需用介词to,符合“因迟到向老师道歉”的语境。(2025·浙江卷·书面表达改编)I'm writing to make ________ (apologise) for not being able to attend your birthday party this Saturday.答案:an apology解析:考查名词形式,“make an apology”为固定短语,apology为可数名词,此处表“一次道歉”需加不定冠词an。单句语法填空:His rudeness made him owe a sincere ________ (apologise) to the customer.答案:apology解析:owe sb sth后接名词,apology为apologise的名词形式,意为“歉意”。完成句子:I ____________ you for the fact that I cannot go to the bookstore with you on Friday afternoon.答案:owe an apology to解析:考查“owe sb an apology”的同义表达“owe an apology to sb”,表“应向你道歉”。2. judge vt. 评价;评判;判断 n. 法官;审判员;裁判员教材原句:Should we judge people based on how much money they have (P51) 我们是否应该根据人们有多少钱来判断他们呢?归纳点拨(1) judge ... from/by ... 从……来判断……;as far as I can judge 据我判断;我认为(2) 【易错点】 judging by/from 从……来看;根据……来判断(独立成分,不受主语时态影响,只用现在分词)(3) judgement n. 看法;判决;判断即时练(含高考真题)(2025·江苏卷·选择题)________ from the smile on her face, she must have passed the driving test.Judged B. Judging C. To judge D. Judge答案:B解析:考查独立成分“judging from”的用法,不受主语影响,无论逻辑主语是主动还是被动,均用现在分词形式,故排除A、C、D。(2023·全国甲卷·语法填空)As far as I can ________ (judge), the plan is practical and worth carrying out.答案:judge解析:考查固定表达“as far as I can judge”,情态动词can后接动词原形。单句语法填空:The ________ (judge) made a fair ________ (judge) after listening to both sides' opinions.答案:judge; judgement解析:第一空指“法官”,用名词judge;第二空指“判决”,用judgement,由a修饰表单数。完成句子:________________ her letter, they are having a wonderful time.答案:Judging from解析:考查独立成分“judging from”,表“从她的信来看”,置于句首首字母大写。3. spot vt. 看见;注意到;发现 n. 地点;处所;斑点;污迹教材原句:The next morning I was spotted by a ship. (P52) 第二天早上,我被一艘船发现了。归纳点拨(1) spot sb doing sth 发现某人正在做某事;be spotted with 散布;点缀着(2) 名词搭配:on the spot 当场;在现场;a tourist spot 旅游景点【易错点】 spot作“地点”时,定语从句缺状语用where,缺主/宾语用that/which即时练(含高考真题)(2024·新高考I卷·语法填空)While walking along the street, I spotted a little boy ________ (cry) alone and immediately went to help him.答案:crying解析:考查“spot sb doing sth”结构,表“发现男孩正在哭”,现在分词作宾补体现动作进行。(2023·浙江卷·选择题)The police ________ the suspect on the spot when he was trying to escape.A. spotted B. marked C. noticed D. watched答案:A解析:考查动词词义辨析,spot强调“突然发现”,符合“警察当场发现逃跑的嫌疑人”语境;B“标记”、C“注意到”(侧重无意)、D“观看”均不符。单句语法填空:Although she wore sunglasses, she ________ (spot) by the reporters waiting at the airport.答案:was spotted解析:考查被动语态,“被记者发现”需用be done结构,结合语境用一般过去时was spotted。完成句子:The old temple is a popular ________ (spot) and many tourists visit it every year.答案:tourist spot解析:考查名词搭配,“旅游景点”为tourist spot,符合“古寺是热门景点”的语境。4. patience n. 耐心;忍耐力;毅力教材原句:Patience. If you don’t mind, may I ask you how much money you have (P52) 请耐心点。如果你不介意的话,我能问一下你有多少钱吗?考点必记(1) 短语:beyond one’s patience 无法忍受;lose patience with 对……失去耐心;with patience 耐心地(2) 词性转换:patient adj. 耐心的(be patient with 对……有耐心)n. 病人即时练(含高考真题)(2024·浙江卷·语法填空)The teacher is always patient ________ her students and never loses ________ (patient) even when they make mistakes.答案:with; patience解析:第一空考查“be patient with”固定搭配;第二空“lose patience”为固定短语,用名词形式。(2025·全国甲卷·选择题)His endless complaints were ________ my patience, so I had to leave the room.beyond B. across C. against D. over答案:A解析:考查固定短语“beyond one’s patience”,意为“无法忍受”,符合“抱怨太多让人无法忍受”的语境。单句语法填空:I really appreciate her ________ (patient) with the ________ (patient); she looks after them ________ (patient).答案:patience; patients; patiently解析:第一空“耐心”用名词patience;第二空“病人”用复数patients;第三空“耐心地”用副词patiently修饰动词。完成句子:He walked so slowly that his brother ____________ with him.答案:lost patience解析:考查“lose patience with”短语,结合过去式walked可知用lost patience。5. hesitate vi. 犹豫;迟疑;顾虑教材原句:Why does the owner think Henry hesitates to pay the bill (P55) 为什么店主认为亨利不愿付账?归纳点拨(1) 动词搭配:hesitate to do sth 迟疑做某事;hesitate about 对……犹豫不决(2) 名词转换:hesitation n. 犹豫;without hesitation 毫不犹豫;have no hesitation in doing sth 做某事毫不犹豫即时练(含高考真题)(2025·新高考I卷·语法填空)When asked for help, she never hesitates ________ (offer) her support to those in need.答案:to offer解析:考查“hesitate to do sth”固定结构,表“毫不犹豫做某事”,不定式作宾语。(2023·全国乙卷·书面表达改编)Please have no ________ (hesitate) to contact me if you have any problems with the project.答案:hesitation解析:考查名词形式,“have no hesitation”为固定短语,hesitation为不可数名词。单句语法填空:He hesitated ________ whether to accept the invitation until his parents gave him advice.答案:about解析:考查“hesitate about”搭配,表“对是否接受邀请犹豫不决”。完成句子:________________, I decided to follow the doctor’s advice and take a rest.答案:Without hesitation解析:考查“without hesitation”短语,表“毫不犹豫地”,置于句首首字母大写。6. permit vt.&vi. 允许;准许;使有可能经典例句:I’ll come tomorrow, weather permitting. 要是天气许可,我明天一定来。考点必记(1) 动词搭配:permit doing sth 允许做某事;permit sb to do sth 允许某人做某事;weather permitting 天气允许的话(2) 名词转换:permission n. 准许;ask for permission 请求许可;without permission 未经许可即时练(含高考真题)(2023·新高考II卷·语法填空)The school does not permit ________ (smoke) in the teaching building, so students must go to the designated area.答案:smoking解析:考查“permit doing sth”结构,表“允许做某事”,动名词作宾语。(2024·全国乙卷·选择题)The children are not permitted ________ near the river without adult supervision.to go B. going C. go D. gone答案:A解析:考查“permit sb to do sth”的被动结构“be permitted to do sth”,表“被允许做某事”,不定式作主语补足语。单句语法填空:You need to ask for ________ (permit) before using the company’s confidential information.答案:permission解析:考查名词形式,“ask for permission”为固定短语,permission为不可数名词。完成句子:They cannot leave the country ________.答案:without permission解析:考查“without permission”短语,表“未经许可”,符合“不得擅自离境”的语境。二、核心短语梳理7. by accident 偶然地;意外地教材原句:As a matter of fact, I landed in Britain by accident. (P52) 实际上,我意外地来到英国。词块必记:by chance=by accident 偶然;by design=on purpose 故意地;by mistake 错误地即时练(含高考真题)(2024·全国乙卷·选择题)The ancient vase was discovered ________ by a farmer when he was digging in the field.on purpose B. by accident C. by mistake D. in turn答案:B解析:考查短语辨析,by accident表“偶然地”,符合“农民种地时偶然发现花瓶”的语境;A“故意地”、C“错误地”、D“轮流”均不符。(2025·浙江卷·语法填空)I met my primary school teacher by ________ (accident) when I was shopping in the supermarket.答案:accident解析:考查固定短语“by accident”,为固定搭配,无需变形。词汇升级:While walking in the park, I met one of my friends by accident. (用高级短语改写)答案:While walking in the park, I came across one of my friends by accident.解析:“come across”与“meet”同义,且更符合书面表达语境。完成句子:Do you think he did it ________ or ________ 答案:by design; by accident解析:考查反义短语对比,“故意地”用by design,“偶然地”用by accident,符合语境。8. in return 作为回报;作为回应教材原句:When we help someone, should we expect to get something in return (P52) 当我们帮助别人时,我们应该期望得到回报吗?归纳点拨:in return for 作为对……的回报;in turn 轮流;依次;by turns 轮流即时练(含高考真题)(2025·全国甲卷·语法填空)I sent him a book in return ________ his help during my study abroad.答案:for解析:考查“in return for”固定搭配,表“作为对……的回报”,此处“作为对他帮助的回报”需加介词for。(2023·新高考I卷·书面表达改编)An excellent teacher devotes himself to students but expects nothing ________ return.答案:in解析:考查“in return”短语,表“作为回报”,“expect nothing in return”意为“不求回报”。单句语法填空:The students take turns to clean the classroom, and today it’s my turn ________ (do) the work.答案:to do解析:考查“in turn”相关用法,“it’s one’s turn to do sth”表“轮到某人做某事”,不定式作后置定语。完成句子:I wish I could do something ______________ your kindness.答案:in return for解析:考查“in return for”短语,表“作为对你善意的回报”,符合语境。9. in case 以防;以防万一教材原句:In case it happens to you on a trip abroad, what would you do (P52) 如果你在国外旅行时遇到这种情况,你会做什么?归纳点拨in case of 万一;in this/that case 在这种/那种情况下;in any case 无论如何【易错点】 in no case 决不(置于句首需部分倒装);as is often the case 这是常有的事即时练(含高考真题)(2023·浙江卷·语法填空)Take an umbrella with you in case ________ rain.答案:of解析:考查“in case of”短语,后接名词,表“以防下雨”;若用in case则需接从句“it rains”。(2024·新高考II卷·选择题)________ case will I give up my dream, no matter how difficult it is.In B. On C. By D. In no答案:D解析:考查“in no case”短语及倒装,表“决不”,置于句首时句子部分倒装,符合“无论多难都不放弃梦想”的语境。单句语法填空:________________, solving one problem can lead to another.答案:As is often the case解析:考查固定句型,表“这是常有的事”,置于句首引导非限制性定语从句。完成句子:We should save water ______________ it runs out one day.答案:in case解析:考查“in case”引导目的状语从句,表“以防有一天水耗尽”,从句用一般现在时表将来。三、核心语法梳理10. “find+宾语+宾语补足语”结构教材原句:About a month ago, I was sailing, and towards night I found myself carried out to sea by a strong wind. (P52) 大约一个月之前,我正在航行,将近傍晚时我发现我被一阵强风刮到海上去了。结构剖析:find + 宾语(myself) + 宾补(carried out,过去分词表被动);同类动词:see, hear, notice, have, make即时练(含高考真题)(2024·新高考I卷·语法填空)When I entered the room, I found the windows ________ (close) and the lights off.答案:closed解析:考查过去分词作宾补,windows与close为被动关系,用closed表“窗户被关上”的状态。(2025·全国乙卷·语法填空)The tourists found themselves ________ (surround) by friendly local people when they arrived at the village.答案:surrounded解析:考查过去分词作宾补,themselves与surround为被动关系,用surrounded表“被包围”。单句语法填空:I find it interesting ________ (learn) about different cultures around the world.答案:to learn解析:考查it作形式宾语,真正宾语为不定式to learn,“find it + adj. + to do”为固定结构。完成句子:I'm sorry to hear that you find it ___________________________.答案:difficult to adapt to life and study in China解析:考查“find it + adj. + to do”结构,“适应”用adapt to,符合“难以适应中国生活学习”的语境。11. “it is/was ... that ... ”强调句型教材原句:And it was the ship that brought you to England. (P52) 这么说,是这艘船把你带到了英国。核心结构基本结构:It is/was + 被强调部分 + that/who ... (强调人可用who,其他用that)特殊疑问句:特殊疑问词 + is/was it + that ... 【易错点】 强调“not ... until ... ”时:It is/was not until ... that ... (无需倒装)即时练(含高考真题)(2025·全国乙卷·语法填空)It is not until we lose something ________ we realize how precious it is.答案:that解析:考查强调句型强调“not ... until ... ”,结构为“It is not until ... that ... ”,that不可省略。(2024·新高考II卷·翻译题)正是这位医生在我生病时给了我很多帮助。(用强调句型)答案:It was this doctor that/who gave me a lot of help when I was ill.解析:强调主语“这位医生”,用It was ... who/that ... 结构,who可替换为that。单句语法填空:________________ some people are so much more intelligent than others 答案:Why is it that解析:考查强调句型的特殊疑问句,“为什么”用why,结构为“Why is it that ... ”。选择题:It was in the library ________ I borrowed the valuable book last week.A. which B. where C. that D. when答案:C解析:考查强调句型,强调地点状语“in the library”,去掉It was和that后句子完整(I borrowed the book in the library last week),故用that。12. be about to do sth 即将或正要(做某事)教材原句:Yes, I was about to go get the letter. Wait! (P52) 好的,我正要去拿信呢,等一下!归纳点拨:be about to do ... when ... 正要做……这时……;be doing ... when ... 正在做……这时……;had just done ... when ... 刚做完……这时……即时练(含高考真题)(2024·全国甲卷·语法填空)I was about ________ (go) to bed when the phone rang suddenly.答案:to go解析:考查“be about to do ... when ... ”结构,表“正要上床这时电话响了”,不定式作表语。2.(2023·浙江卷·语法填空)The old man ________ (walk) across the road when a car rushed towards him.答案:was walking解析:考查“be doing ... when ... ”结构,表“正在过马路这时车冲过来”,用过去进行时was walking。单句语法填空:He had just finished his homework ________ his mother asked him to clean the room.答案:when解析:考查“had just done ... when ... ”结构,表“刚做完作业这时妈妈让他打扫房间”,when表“这时”。一句多译:我正要放弃,这时老师鼓励我不要灰心。答案1:I was about to give up when the teacher encouraged me not to lose heart. 答案2:I was on the point of giving up when the teacher encouraged me not to lose heart.解析:考查“正要做……这时……”的两种表达:be about to do ... when ... 和be on the point of doing ... when ... 。四、单元词汇知识清单(核心考点浓缩)1. 核心词汇(词性+高频搭配)apologise vi. → apology n. (apologise to sb for sth; make an apology)judge v./n. → judgement n. (judging from; pass judgement on)spot v./n. (spot sb doing; on the spot; tourist spot)patience n. → patient adj./n. (lose patience with; be patient with)hesitate vi. → hesitation n. (hesitate to do; without hesitation)permit v./n. → permission n. (permit doing; permit sb to do; ask for permission)2. 核心短语(含义+辨析)by accident 偶然地 by design 故意地in return 作为回报;in return for 作为对……的回报in case 以防;in case of 万一;in no case 决不(倒装)3. 核心语法(结构+考点)find+宾语+宾补:宾补可表被动(过去分词)、主动进行(现在分词)、状态(形容词)强调句型:It is/was + 被强调部分 + that/who ... (特殊疑问句/Not until强调)when引导的突发语境句型:be about to do/be doing/had done ... when ...第二部分语法精讲-情态动词(Modal Verbs)精讲及高考真题汇编一、核心框架:情态动词的三大功能情态动词本身无实义,主要表达“语气(请求、义务等)”“推测”“过去动作评价”三大功能,无人称和数的变化,后接动词原形。二、功能一:表特别语气(请求、义务、意愿等)1. can / could——能力、请求、惊异核心用法表能力:can(现在/将来),could(过去);口语中可替换be able to,但be able to可用于更多时态。表请求/许可:请求用could(委婉),许可用can(不用could)。表惊异/怀疑:用于否定/疑问/感叹句,意为“怎么能”,could语气更缓和。易错点:表“经过努力的能力”用be able to,不用can/could。高考真题链接(2024·新高考I卷·语法填空)When I was young, I ______ (can) climb the mountain in less than an hour, but now I need a rest every 20 minutes.答案:could解析:表过去的能力,用could;now后的对比进一步明确时态。(2025·浙江卷·选择题)—______ I borrow your notes for the history class —Sure, here you are.Must B. Could C. Need D. Should答案:B解析:表委婉请求,用could;must“必须”、need“需要”、should“应该”均不符合语境。2. must——义务、强制、责备核心用法表主观义务:“必须”,强调说话人意志;否定回答用needn’t/don’t have to(不必),而非mustn’t(禁止)。表责备:用于疑问句,意为“偏要、硬要”。知识延伸:have to表“客观被迫”,可用于多种时态,与must(主观)区分。高考真题链接(2023·全国乙卷·选择题)—Must we finish the report before Friday —No, you ______. We can hand it in next Monday.mustn’t B. can’t C. needn’t D. shouldn’t答案:C解析:must的否定回答固定用needn’t,表“不必”;mustn’t表“禁止”,语义不符。(2024·北京卷·语法填空)You ______ (must) wear a seatbelt when driving; it’s a traffic regulation.答案:must解析:表交通法规的强制要求,用must强调义务。3. may / might——请求、许可、祝福核心用法表请求/许可:请求用might(委婉),许可用may(不用might)。表祝福:May+主语+动词原形(书面语),如“May you succeed!”。高频搭配:may well(很可能);may/might as well(不妨)。高考真题链接(2025·江苏卷·语法填空)You ______ as well take an umbrella; the weather forecast says it may rain.答案:may解析:考查“may as well”固定搭配,意为“不妨带把伞”。(2023·浙江卷·翻译)祝你在即将到来的比赛中取得好成绩!(用may表祝福)答案:May you achieve good results in the upcoming competition!解析:may引导祝福句型,后接动词原形。4. shall——征求意见、规定/警告核心用法第一、三人称疑问句:表征求意见,如“Shall he go with us ”。第二、三人称陈述句:表规定、警告、允诺,如“Students shall keep quiet in the library.”。高考真题链接(2024·新高考II卷·选择题)According to the school rules, no student ______ leave the campus during class hours without permission.shall B. will C. may D. must答案:A解析:学校规定用shall,表强制要求;will表意愿,may表许可,均不符合“规则”语境。5. should / ought to——义务、惊讶核心用法表义务:“应该”,ought to语气稍重,后接to do。表惊讶:用于that从句中,意为“竟然”,如“It’s strange that he should be late.”。高考真题链接(2025·全国甲卷·语法填空)You ______ (should) pay more attention to your handwriting; it’s important for the exam.答案:should解析:表建议性义务,用should强调“应该关注”。6. will / would——意愿、请求、习惯核心用法表意愿:will(现在),would(过去)。表请求:第二人称疑问句用would(委婉),如“Would you help me ”表习惯:will(现在习惯),would(过去反复动作,无今昔对比)。易错点:would表过去习惯,used to表“过去习惯但现在已无”,强调今昔对比。高考真题链接(2023·全国甲卷·语法填空)When I was a child, my grandfather would ______ (tell) me stories about his childhood every evening.答案:tell解析:would表过去反复动作,后接动词原形,符合“每天讲故事”的语境。7. need / dare——必要性、敢于(情态/实义动词双重性)核心用法对比词性 用法特征 例句情态动词 否定/疑问/条件句,无词形变化,后接动词原形 You needn’t worry. / How dare you lie 实义动词 可用于各种句式,有词形变化,need后接to do,dare后接to do(to可省) He doesn’t need to go. / She dares (to) speak in public.高考真题链接1(2024·浙江卷·选择题)You ______ not be afraid of making mistakes; it’s part of learning.dare B. need C. must D. should答案:B解析:need not表“不必”,符合“不必害怕犯错”的语境;dare not表“不敢”,语义不符。三、功能二:表推测(对现在/将来的可能性判断)核心规则:根据“肯定/否定/疑问”句式选择情态动词,可能性大小有固定层级。可能性层级:肯定句:must(一定,100%)> should(理应,80%)> can/could(可能,60%)> may/might(或许,40%)否定句:can’t/couldn’t(不可能,0%)> shouldn’t(不该,20%)> may not/might not(可能不,40%)高考真题链接(2025·全国乙卷·选择题)—Is that Li Hua at the gate —It ______ be him; he’s still in Beijing on business. A. mustn’t B. can’t C. shouldn’t D. may not答案:B解析:表否定推测“不可能”,用can’t;mustn’t表“禁止”,不是推测用法。(2023·新高考I卷·语法填空)The book ______ (must) be Mary’s; her name is on the cover.答案:must解析:根据“名字在封面上”的证据,表肯定推测“一定是”,用must。(2024·全国甲卷·选择题)It’s 7 o’clock now; your parents ______ be waiting for you at home.should B. may C. can D. might答案:A解析:7点是家人通常等待的时间,表“理应”,用should,可能性高于may/might。四、功能三:情态动词+have done(对过去动作的评价/推测)核心结构与含义must have done:过去一定做了(肯定推测,有证据)can’t/couldn’t have done:过去不可能做了(否定推测,有证据)could have done:过去本能够做却没做(表遗憾)should/ought to have done:过去本应该做却没做(表责备);shouldn’t/ought not to have done:过去本不该做却做了(表批评)may/might have done:过去可能做了(无明确证据)needn’t have done:过去本不必做却做了(表多余)高考真题链接(2025·新高考I卷·语法填空)You ______ (should) have told me about the meeting earlier; I missed it because of your silence.答案:should解析:表“本应该告知却没告知”,用should have done,含责备语气。(2024·浙江卷·选择题)—Did you call Tom yesterday —I ______ have called him, but I was too busy with my work.must B. should C. need D. can答案:B解析:表“本应该打电话却没打”,用should have done,符合“太忙而未做”的语境。(2023·全国乙卷·语法填空)The ground is dry, so it ______ (can) not have rained last night.答案:can解析:根据“地面干燥”的证据,表过去否定推测“不可能下雨”,用can’t have done。(2025·江苏卷·选择题)You ______ not have bought so much food; we only have three guests tonight.need B. must C. should D. may答案:A解析:表“本不必买却买了”,食物多余,用needn’t have done。五、针对性强化练习题(覆盖所有核心考点)1. I ______ (can) speak French when I was a child, but now I’ve forgotten most of it.答案:could解析:表过去的能力,用could。—______ I use your computer to finish my report —Sorry, you ______ not; it’s broken.答案:May; can解析:第一空表委婉请求用may,第二空表许可否定用can not。—Must I return the book today —No, you ______; you can keep it for another three days.答案:needn’t解析:must的否定回答用needn’t,表“不必”。The old man ______ (will) sit in the sun for hours every afternoon when he was alive.答案:would解析:表过去反复动作,用would。She ______ (dare) not go out alone at night, so she always asks her brother to accompany her.答案:dare解析:dare作情态动词,用于否定句,无词形变化。It’s already 10 p.m. My sister ______ (must) be asleep now.答案:must解析:表对现在的肯定推测,用must。He ______ (may) have arrived at the airport; I’ll call to confirm.答案:may解析:表过去可能做了,无明确证据,用may have done。You ______ well be right about the plan; let’s discuss it further.答案:may解析:考查“may well”固定搭配,意为“很可能”。According to the law, all citizens ______ (shall) respect the national flag and anthem.答案:shall解析:表法律规定,用shall。I ______ (need) not have taken an umbrella; it turned out to be a sunny day.答案:need解析:表“本不必带伞却带了”,用needn’t have done。六、核心考点速记清单1. 否定回答:must→needn’t;may→can’t;could(请求)→can’t2. 推测句式:肯定用must/should/may;否定/疑问用can/could3. 过去评价:should have done(该做未做);needn’t have done(多余做了);can’t have done(不可能做了)4. 委婉语气:请求用could/would/might;建议用should/may as well5. 双重性动词:need/dare区分情态(无to)和实义(有to/助动词)用法 展开更多...... 收起↑ 资源列表 2026年人教必修第三册U5 高考二轮复习核心资料(词汇+语法+高考真题)(原卷版)docx.docx 2026年人教必修第三册U5 高考二轮复习核心资料(词汇+语法+高考真题)(解析版)docx.docx