2026届高考英语课标重点高频短语解析及检测题14

2026高考英语重点高频短语解析及检测题14 一、高频短语精讲与精练 268. be to blame ______ sth 对某事负有责任 ✰ 核心搭配：be to blame for sth ✰ 关键用法 ① 固定介词搭配for，后接具体事件/过失，高考单选、完形常考介词辨析，易错点为误用on/at； ② 主动形式表被动含义，无被动语态，不可说“sth be to blame for sb”，改错高频考点。 ✰ 例句 The driver is to blame for the traffic accident because he ignored the traffic lights.（司机应对这起交通事故负责，因为他无视了交通信号灯。） 269. be ______ to do sth 正要做某事 ✰ 核心搭配：be about to do sth ✰ 关键用法 ① 后接动词原形，表即将发生的动作，无时间状语也表“即刻发生”； ② 常与when引导的从句连用（be about to do...when...），表“正要做某事时突然发生另一件事”，书面表达叙事高频句式。 ✰ 例句 I was about to leave the house when it started to rain heavily.（我正要出门，突然下起了大雨。） 270. ______ all 最重要的是；尤其是 ✰ 核心搭配：above all ✰ 关键用法 ① 表强调重点，置于句首/句中，高考书面表达（议论文、建议信）高频过渡短语； ② 易混辨析：after all（毕竟）、in all（总共）、at all（根本，用于否定/疑问句），单选常考语境匹配。 ✰ 例句 When learning a foreign language, we should practice more—above all, we should speak bravely.（学习外语时，我们要多练习——最重要的是，要勇敢开口说。） 271. according ______ 根据；按照 ✰ 核心搭配：according to sth/sb ✰ 关键用法 ① 固定介词to，后接名词、代词或名词性从句，不可直接接状语从句（需用according to what sb said结构）； ② 无according with搭配，改错常考“with”误用错误，需牢记。 ✰ 例句 According to the latest research, regular exercise can improve people’s mental health.（根据最新研究，规律运动能改善人们的心理健康。） 272. one after ______ 一个接一个；接连地 ✰ 核心搭配：one after another ✰ 关键用法 ① another不可替换为other/the other/others，高考单选常考词汇辨析； ② 作状语修饰动词，描述连续的动作/场景，完形常考场景描写。 ✰ 例句 The students handed in their exam papers one after another when the bell rang.（铃声响起时，学生们一个接一个地交了试卷。） 273. one thing…______ … 一回事……另一回事…… ✰ 核心搭配：one thing…another… ✰ 关键用法 ① 用于对比不同性质的事物，高考书面表达观点论证高频结构； ② 易混辨析：on the one hand…on the other hand…（一方面……另一方面……，表同一事物的两面）。 ✰ 例句 One thing is to know the theory, another is to put it into practice.（知道理论是一回事，把它付诸实践是另一回事。） 274. anything ______ 决不，根本不；if anything 要是有什么的话 ✰ 核心搭配：anything but ✰ 关键用法 ① 后接形容词/名词，表强烈否定，=far from being； ② 拓展：if anything表“相反；要是有什么不同的话”，用于转折语境，需与anything but区分。 ✰ 例句 This task is anything but easy; we need to spend more time preparing for it.（这项任务决不简单，我们需要花更多时间准备。） ✰ 例句 He is not lazy—if anything, he works harder than anyone else in the team.（他不懒——相反，他比团队里任何人都努力。） 275. apart ______ 除……之外（都） ✰ 核心搭配：apart from sth ✰ 关键用法 ① 双重含义：表“排除”=except；表“包含”=besides，高考完形常考语境语义辨析； ② 易混辨析：except for（表局部与整体的差异，后接与前文不同类的词）。 ✰ 例句 Apart from a few minor mistakes, his composition is well-written.（除了几个小错误外，他的作文写得很好。）（排除） ✰ 例句 Apart from English, he also speaks French and German fluently.（除了英语，他还能流利地说法语和德语。）（包含） 276. as ______ 至于，关于；as to 至于，就……而言 ✰ 核心搭配：as for sth ✰ 关键用法 ① 后接名词/代词，用于转换话题，承上启下，书面表达、完形高频过渡用法； ② 与as to近义可互换，as to更正式，后可接wh-从句（as to what to do）。 ✰ 例句 I have finished my math homework. As for the English assignment, I’ll do it tonight.（我已经做完了数学作业。至于英语作业，我今晚做。） 277. to one’s ______ 令某人惊讶的是 ✰ 核心搭配：to one’s surprise ✰ 关键用法 ① 后接名词surprise，one’s可替换为my/his/their等形容词性物主代词； ② 拓展同类短语：to one’s delight（令某人高兴的是）、to one’s disappointment（令某人失望的是），可批量记忆，书面表达丰富情感。 ✰ 例句 To my surprise, he passed the difficult exam without any special training.（令我惊讶的是，他没有经过任何特殊训练就通过了这场考试。） 278. ______ the cost of 以……为代价 ✰ 核心搭配：at the cost of sth ✰ 关键用法 ① 固定介词at，后接时间、健康、利益等抽象名词，高考完形常考“得失权衡”语境； ② 同义替换：at the expense of sth，二者可互换，书面表达灵活选用。 ✰ 例句 He achieved great success in his career at the cost of his family time.（他以牺牲家庭时间为代价，在事业上取得了巨大成功。） 279. ______ average 平均；一般 ✰ 核心搭配：on average ✰ 关键用法 ① 固定介词on，不可用in/at，高考单选常考介词易错点； ② 作状语，描述数据、频率、水平，完形、语法填空常考语境搭配。 ✰ 例句 On average, we spend two hours on physical exercise every week.（我们平均每周花两小时进行体育锻炼。） 280. back and ______ 来回地；反复地 ✰ 核心搭配：back and forth ✰ 关键用法 ① forth不可替换为forward/ahead/towards，高考单选常考词汇辨析； ② 作状语修饰动词，描述动作的往复性，完形常考场景描写。 ✰ 例句 The children ran back and forth on the grass, laughing happily.（孩子们在草地上来回奔跑，笑得很开心。） 281. from bad to ______ 每况愈下 ✰ 核心搭配：from bad to worse ✰ 关键用法 ① 固定用bad的比较级worse，高考单选常考形容词形式变化； ② 表情况持续恶化，反义短语：from good to better（越来越好），完形常考语境对比。 ✰ 例句 Since the company lost its main customer, its business has gone from bad to worse.（自从公司失去了主要客户，生意就每况愈下。） 282. badly ______ 贫困的；境况不好的 ✰ 核心搭配：badly off ✰ 关键用法 ① 固定副词off，不可用up/down/out，高考单选常考副词辨析； ② 比较级：worse off（更贫困的）、better off（境况更好的），完形常考语境对比。 ✰ 例句 His family was badly off when he was a child, but he worked hard to change his life.（他小时候家里很穷，但他努力工作改变了生活。） 283. because ______ 因为；由于 ✰ 核心搭配：because of sth ✰ 关键用法 ① 后接名词、代词或动名词短语，不可接从句（接从句用because），高考单选、改错常考语法辨析； ② 同义辨析：due to（较正式，可放句首/句中）、thanks to（表“幸亏”，含积极含义）。 ✰ 例句 We had to cancel the picnic because of the heavy rain.（由于大雨，我们不得不取消野餐。） 284. at/in/from the ______ 起初；from beginning to ______ 从头到尾；自始至终 ✰ 核心搭配：at/in/from the beginning；from beginning to end ✰ 关键用法 ① 固定名词搭配，beginning不可用begin，end不可用endly，高考单选常考词性辨析； ② 易混辨析：at first（起初，侧重“最初的状态”，可与later连用）、in the end（最后，侧重“结果”）。 ✰ 例句 At the beginning, I didn’t adapt to the new school life, but now I feel at home.（起初，我不适应新的学校生活，但现在我感觉很自在。） ✰ 例句 He read the novel from beginning to end in one day.（他一天之内把这本小说从头到尾读完了。） 285. on behalf ______ sb/on sb’s behalf 代表某人 ✰ 核心搭配：on behalf of sb ✰ 关键用法 ① 固定介词of，不可用for，高考单选常考介词易错点； ② 用于正式场合（会议、演讲、书信），高考书面表达（应用文）高频考点。 ✰ 例句 I’m speaking on behalf of all the students to express our thanks to you.（我代表所有学生向您表达我们的感谢。） 286. ______ board 在船/火车/飞机上 ✰ 核心搭配：on board ✰ 关键用法 ① 固定介词on，不可用in/at，高考单选常考介词辨析； ② 泛指“在交通工具上”，可与on the plane/train同义替换，完形常考场景描写。 ✰ 例句 All passengers on board are required to fasten their seat belts before take-off.（飞机起飞前，所有机上乘客都需系好安全带。） 287. out of ______ 上气不接下气 ✰ 核心搭配：out of breath ✰ 关键用法 ① 后接不可数名词breath，不可用动词breathe/复数breaths，高考单选、改错常考词性辨析； ② 描述运动/快速行动后的状态，完形常考场景+情绪描写。 ✰ 例句 After running 800 meters, she was out of breath and could hardly speak.（跑完800米后，她上气不接下气，几乎说不出话来。） 288. ______ brief 总而言之 ✰ 核心搭配：in brief ✰ 关键用法 ① 固定介词in，不可用on/at，高考单选常考介词易错点； ② 表总结，用于句首，后接逗号，同义替换：in short/in a word，书面表达（议论文）高频结尾短语。 ✰ 例句 In brief, we should balance our study and rest to keep healthy.（总而言之，我们应该平衡学习和休息以保持健康。） 289. but ______ 若不是；要不是 ✰ 核心搭配：but for sth ✰ 关键用法 ① 后接名词短语，用于含蓄虚拟条件句，高考单选、完形常考虚拟语气语境； ② 主句常用would/could/might have done结构，表与过去事实相反的假设。 ✰ 例句 But for your timely help, I couldn’t have finished the task on time.（若不是你的及时帮助，我不可能按时完成任务。） 二、易错点突破练习 1. 补全句子 ① She is to blame ______ the mistake in the project report. ② The team is ______ to start the match when the rain began to pour. ③ ______ all, we must obey the traffic rules to ensure our safety. ④ According ______ the teacher’s advice, we need to review the key points regularly. ⑤ The audience stood up and applauded one after ______ when the performance ended. ⑥ One thing is to make a plan, ______ is to carry it out strictly. ⑦ This movie is anything ______ boring; it’s deeply moving. ⑧ Apart ______ his excellent grades, he is also good at playing the piano. ⑨ As ______ the arrangement of the activity, we will send you a notice later. ⑩ To my ______, my best friend won the first prize in the English competition. ⑪ He succeeded ______ the cost of his health, which made his family worried. ⑫ ______ average, there are 365 days in a common year. ⑬ The old man walked back and ______ in the park, enjoying the warm sunshine. ⑭ Without proper management, the company’s situation went from bad to ______. ⑮ His family was badly ______ in the past, but now they live a comfortable life. ⑯ Because ______ the heavy snow, many flights were cancelled yesterday. ⑰ At the ______, I didn’t understand the question, but later I worked it out. ⑱ From beginning to ______, the speech was full of wisdom and humor. ⑲ He attended the meeting on behalf ______ his colleague who was ill. ⑳ All the passengers ______ board felt relieved when the plane landed safely. ㉑ After climbing the mountain, most of us were out of ______. ㉒ ______ brief, the government should take measures to protect the environment. ㉓ But ______ the support of my family, I wouldn’t have achieved my dream. 2. 翻译句子 ① 若不是你的鼓励，我不会有勇气参加这次演讲比赛。(but for) ② 令我们惊讶的是，这个贫困的小山村如今发生了巨大的变化。(to one’s surprise; badly off) ③ 总而言之，我们应该珍惜时间，努力实现自己的目标。(in brief) ④ 根据天气预报，未来三天将有持续降雨。(according to) ⑤ 他为了追求财富，以牺牲健康为代价，这是不值得的。(at the cost of) ⑥ 孩子们在操场上来回奔跑，玩得不亦乐乎。(back and forth) ⑦ 自从他失业后，他的生活每况愈下。(from bad to worse) ⑧ 代表全体员工，我向您表示最诚挚的感谢。(on behalf of) 三、综合检测题 （一）单项选择 1. The careless worker is to blame ______ the damage of the valuable equipment. A. for B. on C. at D. with 2. I was ______ to answer the phone when I realized it was a wrong number. A. about B. ready C. glad D. willing 3. ______ all, we should respect our parents and teachers in daily life. A. In B. Above C. After D. At 4. According ______ the survey, most young people prefer online shopping to physical shopping. A. with B. for C. to D. about 5. The guests arrived one after ______ and were warmly welcomed by the host. A. the other B. another C. others D. other 6. One thing is to talk about dreams, ______ is to take practical actions. A. other B. the other C. another D. others 7. This task is anything ______ easy; it requires a lot of time and effort. A. something B. anything C. nothing D. everything 8. Apart ______ a small scar on his face, he looks just like his father. A. from B. to C. for D. with 9. As ______ your request for a leave, the manager has agreed to it. A. for B. to C. about D. with 10. To my great ______, my brother was admitted to his dream university. A. surprise B. surprised C. surprising D. surprises 11. He won the championship ______ the cost of his left leg injury. A. in B. on C. at D. with 12. ______ average, the temperature in July is the highest in a year. A. In B. On C. At D. For 13. The little boy walked back and ______ in front of the door, waiting for his mother. A. forward B. forth C. towards D. ahead 14. Since the flood, the living conditions of the villagers have gone from bad to ______. A. worse B. worst C. bad D. badly 15. After winning the lottery, his family is no longer badly ______. A. up B. off C. down D. out 16. We delayed our journey because ______ the sudden storm. A. of B. for C. to D. with 17. From the ______ of the story, we can guess the ending will be happy. A. end B. beginning C. first D. last 18. She made a speech on behalf ______ all the volunteers at the closing ceremony. A. of B. for C. to D. with 19. All the crew ______ board are trained to deal with emergency situations. A. in B. on C. at D. to 20. After running for 20 minutes, he was out of ______ and had to stop to rest. A. breath B. breathe C. breathing D. breaths 21. ______ brief, we should take action to reduce air pollution immediately. A. On B. In C. At D. For 22. But ______ your help, I wouldn’t have passed the final exam. A. for B. to C. with D. without （2） 语法填空 1. The company is to blame for ______ (cause) serious environmental pollution. 2. They were about ______ (leave) the office when the power went out suddenly. 3. Above all, we should learn how ______ (communicate) with others effectively. 4. According to ______ (he), the meeting will be held in the conference room tomorrow. 5. The students came into the classroom one after ______ (another). 6. One thing is to promise, another ______ (be) to keep it. 7. This book is anything but ______ (interest); few people like reading it. 8. Apart from ______ (study) hard, we also need to do more exercise. 9. As for ______ (solve) the problem, we have come up with several plans. 10. To everyone’s ______ (surprise), the little girl played the piano beautifully. 11. He achieved his goal at the cost of ______ (give) up his favorite hobby. 12. On average, there ______ (be) 2000 visitors to the museum every weekend. 13. The wind blew the leaves back and ______ (forth) on the ground. 14. The patient’s condition went from bad to ______ (bad) because of the delay in treatment. 15. The government provides financial support for those who are badly ______ (off). （三）短文填空 阅读下面短文，从方框内所给的短语中选择适当的形式填空，有两项多余，每个短语仅能使用一次。 above all, according to, one after another, on average, back and forth, out of breath, at the cost of With the development of technology, online learning has become more and more popular.① ______ a recent report, over 70% of middle school students have experience in online learning. ②______, online learning is convenient because it allows students to study at any time and any place. When taking online courses, students can ask questions ③______ and get quick responses from teachers. ④______, each student spends about two hours on online learning every day. Last week, our class had an online speech competition. The participants signed up ⑤______ and gave wonderful speeches. After my turn, I was ⑥______ because I was too nervous. My teacher told me that success shouldn’t be achieved ⑦______ our health and we should learn to relax. 参考答案 二、易错点突破练习 1. 补全句子 ① for ② about ③ Above ④ to ⑤ another ⑥ another ⑦ but ⑧ from ⑨ for ⑩ surprise ⑪ at ⑫ On ⑬ forth ⑭ worse ⑮ off ⑯ of ⑰ beginning ⑱ end ⑲ of ⑳ on ㉑ breath ㉒ In ㉓ for 2. 翻译句子（短语准确+句式规范+符合高考表达） ① But for your encouragement, I wouldn’t have the courage to take part in this speech contest. ② To our surprise, great changes have taken place in this badly-off mountain village now. ③ In brief, we should cherish time and strive to achieve our goals. ④ According to the weather forecast, there will be continuous rain in the next three days. ⑤ He pursued wealth at the cost of his health, which is not worth it. ⑥ The children ran back and forth on the playground, enjoying themselves a lot. ⑦ Since he lost his job, his life has gone from bad to worse. ⑧ On behalf of all the employees, I express my sincere thanks to you. 三、综合检测题 （一）单项选择 1-5 AABCB 6-10 CBAAB 11-15 CBBAB 16-20 ABABA 21-22 BA 考点解析 1. 固定搭配be to blame for sth（对某事负有责任），选for。 2. 固定搭配be about to do sth（正要做某事），选about。 3. 固定搭配above all（最重要的是），句首首字母大写，选Above。 4. 固定搭配according to（根据），无according with搭配，选to。 5. 固定搭配one after another（一个接一个），选another。 6. 固定结构one thing…another…（一回事……另一回事……），选another。 7. 固定搭配anything but（决不），表强烈否定，选anything。 8. 固定搭配apart from（除……之外），选from。 9. 固定搭配as for（至于，关于），选for。 10. 固定搭配to one’s surprise（令某人惊讶的是），后接名词，选surprise。 11. 固定搭配at the cost of（以……为代价），选at。 12. 固定搭配on average（平均），选On。 13. 固定搭配back and forth（来回地），forth不可替换，选forth。 14. 固定搭配from bad to worse（每况愈下），选worse。 15. 固定搭配badly off（贫困的），选off。 16. 固定搭配because of（因为），后接名词短语，选of。 17. 固定搭配from the beginning（起初），选beginning。 18. 固定搭配on behalf of（代表某人），选of。 19. 固定搭配on board（在交通工具上），选on。 20. 固定搭配out of breath（上气不接下气），后接不可数名词，选breath。 21. 固定搭配in brief（总而言之），选In。 22. 固定搭配but for（若不是），表含蓄虚拟，选for。 （二）语法填空 1. causing 2. to go 3. to communicate 4. him 5. another 2. is 7. interesting 8. studying 9. solving 10. surprise 3. giving 12. are 13. forth 14. worse 15. off 考点解析 1. 介词for后接动名词，blame for doing sth，填causing； 2. 固定搭配be about to do sth，填to go； 3. 特殊疑问词+to do作宾语，填to communicate； 4. 介词to后接人称代词宾格，填him； 5. 固定搭配one after another，无形式变化，填another； 6. 主谓一致，another作主语表单数，一般现在时填is； 7. 形容词作表语，修饰物用interesting，填interesting； 8. 介词from后接动名词，填studying； 9. 介词for后接动名词，填solving； 10. 名词所有格后接名词，to one’s surprise，填surprise； 11. 介词of后接动名词，填giving； 12. 主谓一致，visitors为复数，一般现在时填are； 13. 固定搭配back and forth，无形式变化，填forth； 14. 固定搭配from bad to worse，填bad的比较级worse； 15. 固定搭配badly off，无形式变化，填off。 （三）短文填空 ① According to ② Above all ③ back and forth ④ On average ⑤ one after another ⑥ out of breath ⑦ at the cost of 考点解析 ① 后接a recent report（一份近期报告），表引用依据，选According to； ② 后接在线学习的核心优势，表强调重点，选Above all； ③ 描述学生反复提问的动作，表往复性，选back and forth； ④ 后接平均学习时长，表数据统计，选On average； ⑤ 描述参赛者陆续报名的状态，表连续，选one after another； ⑥ 结合“太紧张”的语境，表发言后的状态，选out of breath； ⑦ 表“成功不应以健康为代价”，表得失权衡，选at the cost of。 1 学科网（北京）股份有限公司 $