2027年高考英语一轮复习语法填空 while 和 but 核心区分

2026-06-10
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学段 高中
学科 英语
教材版本 -
年级 高三
章节 -
类型 学案-知识清单
知识点 -
使用场景 高考复习-一轮复习
学年 2027-2028
地区(省份) 全国
地区(市) -
地区(区县) -
文件格式 DOCX
文件大小 33 KB
发布时间 2026-06-10
更新时间 2026-06-10
作者 zzzyyy35728725
品牌系列 -
审核时间 2026-06-10
下载链接 https://m.zxxk.com/soft/58285985.html
价格 2.00储值(1储值=1元)
来源 学科网

摘要:

该高中英语高考复习知识清单聚焦语法填空高频考点while和but的核心区分,涵盖基础词性总览、用法细分(含but的并列连词用法及while的转折对比、时间、让步三大功能)、考场判断步骤及专项练习,构建系统复习框架。 清单采用“基础-提升-综合”三级练习设计,设⭐标注易混点,通过“语义-位置-句式”三维判断步骤培养思维品质,配套易混对比例句和秒杀口诀提升语言能力,助力学生自主高效复习,为教师提供精准教学辅助工具。

内容正文:

while 和 but 核心区分(语法填空高频考点) 一、基础词性总览 1. but:并列连词(最常用) 2. while:可作连词,分两大用法(转折/对比 + 时间) 二、用法细分+做题判断 (一)but 用法(并列连词) 1. 核心含义:但是、可是(纯粹转折,语气强) 2. 句式规则(填空必记) • 连接两个完整分句(前后都有主谓,句子独立) • 位置:句中,不能放句首表转折(书面正式文体) • 前后语义直接相反、对立 例句:He is young, but he knows a lot. 他年纪小,但懂得很多。 3. 固定搭配拓展(语法填空常考) • not...but... 不是……而是……. She is not a teacher, but a doctor. (二)while 三大核心用法(连词,填空重灾区) 用法1:表转折/对比(然而、而)⭐和but最易混淆 1. 语义:侧重两者对比、反差,不是单纯“否定转折” 2. 句式:◦ 可放句首 / 句中 ◦ 连接两个完整分句 3. 语气:比 but 弱,侧重对照、对比两者不同 例句:Some people like music, while others prefer sports. 有些人喜欢音乐,而另一些人偏爱运动。(两者对比) 关键区别: • but:前后语义对立、相悖(一事两面,前后相反) • while:前后两类人/事物对比(各有特点,形成反差) 用法2:表时间(当……时候;与此同时)(最高频) 后常接进行时态/延续性动词,强调主句从句动作同时发生 例句:While I was reading, my mother came in. 我看书的时候,妈妈进来了。 用法3:表让步(虽然、尽管)= although 只能放句首,引导让步状语从句 例句: While he is tired, he still keeps working. 虽然他很累,但依然坚持工作。 三、考场秒杀区分口诀&判断步骤 第一步:先看语境,排除时间/让步 1. 表“当……时” → 直接选 while 2. 表“虽然”(句首让步)→ 直接选 while 第二步:只剩“转折/对比”时,3条判断标准 1. 看语义 ◦ 前后直接矛盾、相反、否定 → 用 but ◦ 前后人/物/情况对照、差异对比 → 用 while 2. 看位置 ◦ 空格在句首表转折 → 只能用 while(but 不用于句首转折) ◦ 空格在句中,两者都可,再看语义 3. 看句式逻辑 ◦ 同一件事,好坏/对错相反 → but ◦ 两类主体,特点不同 → while 四、易混对比例句 1. He is rich, but he is unhappy. 他很富有,但是并不快乐。(同一人,状态相反 → but) 2. Tom is outgoing, while his sister is quiet. 汤姆性格外向,而他妹妹很文静。(两个人对比 → while) 3. While it rained heavily, we still went out. 虽然雨下得很大,我们还是出门了。(让步 → while) 4. I was doing homework while my brother was playing games. 我在写作业,与此同时弟弟在玩游戏。(时间/同步动作 → while) 五、语法填空专项小练习 1. I wanted to go out, ______ it rained all day. 2. Some students study hard, ______ others waste time. 3. ______ I understand you, I can’t help you. 4. She is short, ______ her brother is tall. 答案1. but(同一想法被客观情况阻碍,语义相反) 2. while(两类学生对比) 3. While(句首,让步:虽然) 4. while(兄妹二人身高对比) 专项练习 区分while /but 一、单句填空(共20题,只填 while / but) 基础组 1. He tried his best, ______ he failed in the exam. 2. My father likes tea, ______ my mother prefers coffee. 3. ______ I admit his advantages, I don't trust him. 4. The room is small, ______ it is very comfortable. 5. Some animals sleep in the day, ______ others sleep at night. 6. I was watching TV ______ my sister was washing clothes. 7. She is not lazy, ______ just a little slow. 8. ______ the task is difficult, we will finish it on time. 9. Jack is good at math, ______ his twin brother does well in English. 10. It looks easy, ______ actually it is quite hard. 提升组 1. ______ everyone knows the rule, few people follow it strictly. 2. We have lived here for years, ______ we still don't know our neighbors well. 3. Boys usually love ball games, ______ girls are more interested in dancing. 4. I planned to visit you, ______ an unexpected thing stopped me. 5. He fell asleep ______ the teacher was giving a lesson. 6. This book is interesting, ______ that one is boring. 7. ______ I like the color, I won't buy the dress for its high price. 8. He speaks French fluently, ______ he can't write it well. 9. People in the north like noodles, ______ people in the south prefer rice. 10. The plan sounds great, ______ it is impossible to carry out now. 参考答案 基础组 1. but 同一主体,努力和失败语义对立,纯转折 2. while 父母二人喜好对比 3. While 句首,表让步“虽然” 4. but 房间小和舒适,属性相反,纯转折 5. while 两类动物作息对比 6. while 引导时间状语,两个延续动作同时进行 7. but 固定结构 not...but... 不是……而是…… 8. While 句首让步“尽管” 9. while 双胞胎兄弟特长对比 10. but 表象和实际情况相反,纯转折 提升组 1. While 句首让步“虽说” 2. but 同住多年却不熟,语义相悖,纯转折 3. while 男女爱好对比 4. but 计划被意外打断,转折关系 5. while 时间状语,课堂进行时 6. while 两本书风格对比 7. While 句首让步“虽然喜欢颜色,但不买” 8. but 口语流利但书写不行,同一人能力反差,纯转折 9. while 南北方饮食偏好对比 10. but 方案听起来好,实际无法实施,对立转折 二、短文语法填空 要求:在空白处填入 while / but,每空一词 短文1 Life is full of choices. Some people choose to work hard all day long, 1.______ others enjoy a relaxed lifestyle. We all know hard work brings success, 2.______ not everyone is willing to keep working. 3.______ I understand the joy of relaxation, I still believe we should fight for our dreams. Sometimes we feel tired, 4.______ we can never give up easily. We may meet difficulties, 5.______ they can make us stronger. 短文2 My two cousins have totally different personalities. Tom is outgoing and talkative, 1.______ his brother Sam is quiet and shy. Tom loves outdoor sports, 2.______ Sam likes reading books at home. 3.______ they look similar, their hobbies are quite different. They often stay together, 4.______ they seldom share the same ideas. Yesterday, Tom was playing basketball outside 5.______ Sam was reading in the study. 短文1 1. 答案:while 解析:前后描述两类不同人群(努力工作的人 & 追求放松的人),侧重事物、人群之间的对照差异,用while表对比。 2. 答案:but 解析:前半句“努力会收获成功”,后半句“并非人人愿意坚持”,同一事理下语义相反、形成转折,不是两者对比,用but。 3. 答案:While 解析:位于句首,引导让步状语从句,意为“虽然/尽管”:虽然我懂放松的乐趣,但仍认为要为梦想奋斗。表让步只能用while。 4. 答案:but 解析:“有时我们会疲惫”和“绝不能轻易放弃”是同一种处境下的正反转折,语义对立,用but。 5. 答案:but 解析:“我们可能遭遇困境”和“困境能让我们变得更强大”,前后语义相悖,表纯粹转折,用but。 短文2 1. 答案:while 解析:对比两个人的性格(汤姆外向健谈,萨姆内向腼腆),侧重人物间的差异对照,用while。 2. 答案:while 解析:继续对比两人的爱好,两类主体喜好不同,属于典型对照关系,用while。 3. 答案:While 解析:置于句首,引导让步状语从句,意为“尽管”:尽管两人长相相像,但爱好截然不同,让步含义用while。 4. 答案:but 解析:“两人经常待在一起”和“很少有相同想法”,描述同一对人的两种相反情况,是纯粹语义转折,不用对比,选but。 5. 答案:while 解析:引导时间状语从句,表示两个延续性动作同时发生:汤姆在外打球的同时,萨姆在书房看书,表“与此同时”用while。 学科网(北京)股份有限公司 $

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2027年高考英语一轮复习语法填空  while 和 but 核心区分
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2027年高考英语一轮复习语法填空  while 和 but 核心区分
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