专题07 三大从句（宾从、定从、状从）（复习讲义）（福建专用）2026年中考英语二轮复习讲练测

专题07 三大从句（宾从、状从、定从）（复习讲义） 目 录 01 析·考情目标 02 筑·专题框架 03 攻·重难考点 真题动向 核心提炼 易错警示/技巧点拨 考点一 宾语从句 考点二 状语从句 考点三 定语从句 04 测·预测闯关 命题透视 ① 状语从句：重点考查4类（占比90%）——时间状语从句（when、while、as soon as，侧重“主将从现”）、条件状语从句（if、unless，侧重“主将从现”）、让步状语从句（though/although，侧重“不可与but连用”）、目的状语从句（so that，侧重“从句含情态动词”）； ② 定语从句：重点考查“关系代词”（that、which、who、whom），侧重“先行词是人/物的辨析”“关系代词在从句中的成分”（作主语/宾语），不考查关系副词（where、when、why）和非限制性定语从句。 ③ 宾语从句：重点考查3点——引导词选择（that、if/whether、what/where/how）、语序（陈述语序，核心易错点）、时态呼应（主句为过去时，从句用相应过去时态），是三大从句中考查最多、最基础的一类，贴合搜索到的真题中宾语从句的考查重点。 热考角度 核心考点聚焦 1. 宾语从句（必考点） · 连接词：that/if/whether/ 特殊疑问词 · 三要素：陈述语序、时态呼应、引导词选择 · 热点：if/whether 用法、时态主过从过、客观真理用一般现在时 2. 状语从句 · 高频类型：时间、条件、原因、让步、结果 · 核心：主将从现（if/when/as soon as 等） · 连词：when/while/because/if/though/so…that… 3. 定语从句 · 限定性定语从句，只考关系代词：that/which/who/whom/whose · 先行词：人→who/that；物→which/that；所属→whose · 不考非限制性、省略、复杂介词提前，难度稳定 命题预测 仍将延续“语境化、基础化”的命题特点，侧重基础用法，不考查复杂嵌套，核心围绕“引导词选择”“语序”“时态”“逻辑关系”，其中宾语从句的“陈述语序”、状语从句的“主将从现”、定语从句的“先行词辨析”是高频易错点。 考点一 宾语从句 1．（2025·福建·中考真题）—Could you tell me ________? —This Sunday morning. A．when we will do volunteer work in the community B．which community we will do volunteer work in C．who will do volunteer work in the community 2．（2024·福建·中考真题）—Do you know ________? —Ye Guangfu, Li Cong and Li Guangsu, all born in the 1980s. A．how the Shenzhou XVIII entered space B．when the Shenzhou XVIII entered space C．who entered space in the Shenzhou XVⅢ 3．（2023·福建·中考真题）—Would you please tell me ________? —By keeping a diary every day. A．why you want to study English B．who you often speak English with C．how you improve your English writing 4．（2022·福建·中考真题）—Could you tell me ________? —In Fuzhou University. A．when your brother will start B．what your brother looks like C．where your brother is studying 5．（2021·福建·中考真题）— Do you know ________ ? — Sure. On May 15th. A．where China’s Tianwen-1 probe landed B．how China’s Tianwen-l probe landed on Mars C．when China’s Tianwen-l probe landed on Mars 考点 规则 示例 引导词 1. 陈述句 → that（可省） 2. 一般疑问句 → if /whether 3. 特殊疑问句 → 原疑问词（what/who/where 等） I think (that) he is right. I don’t know if he will come. 语序 一律用陈述语序： 引导词 + 主语 + 谓语 错：What is he? 对：I know what he is. 时态 1. 主句现在时 → 从句随意 2. 主句过去时 → 从句必须过去 3. 客观真理永远一般现在时 He said he was 14. The teacher said the earth is round. 否定转移 think /believe 主语为 I/We 否定在主句，意思在从句 I don’t think he is right. 易错点 if /whether：or not 前只能用 whether I don’t know whether he will come or not. 1. 语序必考点：必须用陈述语序 结构：引导词 + 主语 + 谓语 ✅ I don’t know where he lives. ❌ I don’t know where does he live. 2. 时态三规则 · 主句现在时 → 从句时态不限 I think he will come tomorrow. · 主句过去时 → 从句用过去范畴时态 He said he was ill. · 客观真理永远用一般现在时 The teacher said the earth goes around the sun. 3. 引导词选择 · 陈述句：that（可省略） I know (that) he is right. · 一般疑问句：if /whether I wonder if you can help me. · 特殊疑问句：what /who/where /when/how Please tell me how I can get there. 1．—Could you tell me ________? —On December 10th, 2025. A．when China’s Lijian-I was launched B．where was China’s Lijian-I launched C．whether China’s Lijian-I will be launched 2．—Could you tell me ________? —This Saturday. A．who will visit the Science Museum B．when we will visit the Science Museum C．how we will visit the Science Museum 3．—Excuse me, could you please tell me ________? —At 8 o’clock this evening. I will go with you. A．who will attend the party B．when the party will begin C．how we will go to the party 4．—I want to know ________, Jack. —I am making a gift for my mom. My mom’s birthday is coming. A．what you are doing B．who you are talking to C．where you are going 5．—Do you know ________? —He will come back tomorrow. A．how Jerry will come back B．whether Jerry will come back C．when Jerry will come back 6．—Could you tell me ________? —In Harbin. A．how the excellent conversations started B．where the 9th Asian Winter Games was held C．when the 2025 Ningde Marathon took place 7．—Tianrui Shuofu is a leading person among China’s young online science-fiction writers. Do you know ________? —Yes, in 2014. A．when did he start writing B．when he started writing C．how he became famous 8．—The ping-pong game that we watched late that night was truly exciting. —Yeah, I wonder ________. A．how it will be on again B．when will it be on again C．whether it will be on again 9．—Do you know ________? —To help people find the answers and help us learn. A．when DeepSeek was developed B．how DeepSeek was developed C．why DeepSeek was developed 10．—More and more families prefer electric cars now. Do you know _________? —Mostly because they are cheaper to run and better for the environment. A．where they buy them B．why they choose them C．how they drive them 11．—Do you think ________? —Yes, I do. A．how we can finish the work on time B．when can we finish the work on time C．whether we can finish the work on time 12．This famous saying “When I walk along with two others, they may serve me as my teachers” tells us ________. A．how we can make friends B．who we can learn from C．why we need teachers 13．—What did Max just say to you? —He asked me ________. A．when did I buy this CD B．where I will spend the weekend C．if I would like to go skating 14．You can find ________ you need at the shopping center, which is always busy at the weekend. A．whatever B．wherever C．whoever 15．—Do you know ________? —It will be held next week. A．where a robot show will be held B．why a robot show will be held C．when a robot show will be held 16．—Could you please tell me ________? —The people and the food here. A．how Tom likes the city B．why Tom likes the city C．what Tom likes about the city 17．—Could you give me some advice on ________? —Cut down the time you spend on the screen. A．when we need to realize the program B．how we can improve our eyesight C．where we should search for the information 18．—What did the teacher say just now? —He asked me _________. A．how could I work it out B．why I looked unhappy then C．who I am waiting for 19．—Tim, Boonie Bears: Time Twist has come out. Would you mind telling me ______? —Certainly not. Vick (光头强) is. A．whether I can buy the ticket B．what the movie is about C．who is your favorite character 20．—I’m wondering ________. —You can read the map on your phone. A．when I should visit Harbin Museum B．how I can get to Harbin Museum C．why I should go to Harbin Museum so early 考点二、状语从句 1．（2025·福建·中考真题）—Have a safe trip to Hangzhou, my dear! —OK, Dad. I’ll give you a call ________ I arrive there. A．until B．so that C．as soon as 2．（2024·福建·中考真题）You can feel better ________ you take a walk in the park just for 20 minutes. A．if B．before C．until 3．（2023·福建·中考真题）________ David has failed many times, he is always full of hope for the future. A．If B．When C．Though 4．（2022·福建·中考真题）We are making a big cake ________ it’s Dad’s birthday today. A．because B．until C．once 5．（2021·福建·中考真题）Nowadays you are supposed to have your temperature taken ________ you enter the school. A．before B．after C．until 从句类型 引导词 核心考点 时间状语从句 when, while, as, before, after, until, as soon as 主将从现：主句将来 / 祈使 / 情态，从句一般现在时 条件状语从句 if, unless（=if…not） 同上：主将从现 原因状语从句 because, since, as 不用 so（because 和 so 不连用） 结果状语从句 so…that… / such…that… so + 形 / 副；such + 名词短语 目的状语从句 so that（为了） 常与 can/could/will/would 连用 让步状语从句 though/although（虽然） 不用 but（though/although 与 but 不连用） 比较状语从句 than, as…as… 形容词 / 副词比较级 状语从句（修饰动词 / 整个句子，表时间、条件、原因等） 1. 主将从现（最高频） if / when / as soon as / unless 主句：将来时 / 祈使句 / 情态动词 从句：一般现在时 ✅ If it rains tomorrow, we will not go camping. 2. 常用连词与考点 · 时间：when /while/as soon as /until I will call you as soon as I arrive. · 条件：if /unless You will fail unless you study hard. · 原因：because · 让步：though /although（不能和 but 连用） ✅ Although he is old, he runs fast. ❌ Although he is old, but he runs fast. · 结果：so/such…that… He is so tired that he can’t walk. so /such 秒杀： 后面是名词短语 → such 后面是形容词 / 副词 → so until 口诀： 动词延续用肯定，短暂用否定。 1．________ you stick to practising, you will surely improve your English. A．As long as B．As soon as C．As well as 2．—________ you make a decision, you should take action at once. —Yes, actions speak louder than words. A．Unless B．Before C．If 3．I am sure that your dream will be realized ________ you stick to hard work. A．as soon as B．as well as C．as long as 4．The astronaut raises his voice ________ all the listeners in the hall can hear him. A．as if B．so that C．even though 5．—I hope I can take part in the English speech competition and win a prize. —You will win nothing ________ you spend a few months preparing for it. A．since B．though C．unless 6．Keeping fighting! I believe you can realize your dream ________ you give it up halfway. A．when B．unless C．because 7．We have seen much convenience ________ AI came into use. A．since B．until C．if 8．I’m sure you’ll succeed in the end ______ you stick to your method. A．as soon as B．as long as C．as well as 9．My brother is still doing his homework ________ the other children are playing games. A．since B．unless C．although 10．________ she couldn’t see his face, she could tell by his voice that he was young. A．If B．Since C．Although 11．You can surf the Internet ________ you want to know more about Long Dwen Dwen. A．though B．if C．unless 12．—I’m afraid to dance in public and I don’t think I can make it. —You never know _________ you try it. A．if B．until C．because 13．We’ll go climbing ________ the weather is fine this Sunday. A．as well as B．as long as C．as soon as 14．________ you need help, please send me an e-mail or call me. A．However B．Whenever C．Wherever 15．—How beautiful the flowers are! —Thanks. ________ gardening is tiring, I like it so much. A．Because B．Though C．If 16．—Two pandas were found “meeting” in a tree! How dangerous! —Don’t worry. ______ they’re big and heavy, it’s not hard for them to climb trees. A．Because B．As long as C．Although 17．We can have a better world to live in ________ we protect the environment. A．so that B．even though C．as long as 18．I think your dream will be realized ______ you work hard and never give up. A．as long as B．as soon as C．even though 19．—I’m afraid e-books might be harmful for our eyes. —Hmm. But they will be useful for us ________ we put them to good use. A．as soon as B．as long as C．so that 20．________ Yuan Longping has passed away, he is forever in my mind. A．If B．Unless C．Although 考点二 定语从句 1．（2021·福建·中考真题）We all miss Wu Mengchao ________ saved thousands of lives in his medical work. A．which B．what C．who 2．（2020·福建·中考真题）Du Fu is a great Chinese poet ________ has become popular with many people around the world. A．which B．whom C．who 3．（2019·福建·中考真题）Du Fuguo is a hero is known to millions of Chinese people. A．who B．which C．what 4．（2018·福建·中考真题）Yuan Longping is a Chinese rice scientist ________ is leading a search to develop “sea rice”. A．who B．which C．whom 5．（2017·福建·中考真题）【2017福建省中考】— Do you like the weekly talk show, The Reader，on CCTV? —Sure. It' s a great TV programme__________brings the habit of reading back into the public A．who B．that C．what 考点 规则 示例 先行词是人 用 who / that The boy who/that is standing… 先行词是物 用 which / that The book which/that I bought… 关系代词作宾语 可以省略 The book (that) I like is good. 只用 that 不用 which 1. 先行词被最高级修饰 2. 先行词被序数词修饰 3. 先行词是 all, everything, nothing 等不定代词 This is the best film that… 介词提前 介词后只能用 which（指物） This is the room in which I live. 考点 考向 考法/命题角度 关系代词 关系代词与关系副词的 区分； 限制性与非限制性定语 从句的区分 关系代词,关系代词在定语从句中作主语、宾语、定语，常见的that,which,who(宾格whom，所有格whose)。 关系副词 关系副词,关系副词在定语从句中作状语，常见的关系副词有 when, where, why。 非限制性定语从句 非限制定语从句 非限制性定语从句与主句之间有逗号分开，起补充说明作用，如果省去，意思仍然完整。。 定语从句（修饰名词 / 代词，先行词 + 关系词） 先找先行词（被修饰的词） 关系词选择 · 人：who（主 / 宾）、whom（宾）、that The girl who is standing there is my sister. · 物：which、that The book that I bought yesterday is good. 中考必错点 · 介词提前只能用 which/whom，不能用 that This is the room in which I live. · 非限制性定语从句（有逗号）一般不用 that He has a son, who works in Beijing. 解题技巧点拨 1. 先找先行词： 人 → who/that 物 → which/that 2. 看到最高级、序数词、不定代词 直接选 that 3. 定语从句只考两个点： 引导词用对 + 从句主谓一致 4. 中考不考太难： 只要分清人用 who，物用 which，都可用 that基本满分。 1．Many experts attended (参加) the Zhuzi Studies Conference ________ was held in Nanping on October 18, 2025. A．which B．when C．who 2．Kimi is a useful app _________ offers lots of learning materials. A．which B．what C．who 3．Doubao is a helpful app ________ offers many useful study materials for junior high school students. A．which B．who C．whose 4．My cousin likes to read magazines ________. He can get some ideas about which places to travel. A．that talk about popular cartoons B．that explain science experiments C．which introduce wonders of the world 5．Mrs. Jones is the funniest person _________ I’ve ever met. She can always make people laugh. A．what B．which C．that 6．—During the Harbin 2025 Asian Winter Games, the Chinese athletes won a total of 32 gold medals. —They are the role models in this new age ________ we should learn from. A．when B．who C．whose 7．The “Kemusan” dance is an eye-catching dance ________ is quite popular these days. A．who B．whose C．which 8．—What are they talking about? —They’re talking about the AI robots ________ will make a big difference to the old people’s life. A．which B．when C．whose 9．—Is this the dictionary ________ you got yesterday? —Yes. Now I can use it to look up new words. A．that B．why C．whom 10．—Which man is our new English teacher, John? —The man ________ has short brown hair and two blue eyes. A．who B．which C．what 11．I like the beautiful photos of your sister _________ your mother took in the park. A．which B．who C．what 12．Confucius was a pioneer in education ______ had many wise ideas about human nature. A．which B．whom C．who 13．“Stove-boiled tea” is popular among people ________ love traditional tea culture. A．which B．who C．what 14．— I think the poems ________ were written by Li Bai are beautiful. — I agree with you. A．which B．who C．whose 15．I will remember the important people ________ are always there when I need them. A．whom B．who C．which 1．（2026·福建福州·一模）—The smart watch can tell parents ________. —This way, parents can quickly find their kids. A．what time it is B．where the kids are C．how do the kids study 2．（2025·福建泉州·模拟预测）—What a lovely toy car it is! I want to know ________. —From a store in the old town in Beijing. A．when you bought it B．how you got it C．where you got it 3．（2025·福建厦门·二模）The saying “Knowledge starts with practice” tells us ________. A．what is knowledge B．how we get knowledge C．when we start practicing 4．（2025·福建福州·三模）—I am not sure ________. —Let’s call her and ask her about it. A．whether she likes the movie B．when will she come back C．where does she live 5．（2025·福建南平·一模）—Do you know ________?   —Next Friday. A．how would the sports meeting start B．when the sports meeting will start C．when will the sports meeting start 6．（2025·福建南平·二模）— Can you tell me ________? — Sure. I usually give some books to a village library. A．when you celebrate World Book Day B．what you do to celebrate World Book Day C．how you celebrate World Book Day 7．（2025·福建福州·三模）—Could you tell me ________ these days? —In order to prepare for the coming Senior High School Entrance Exam. A．what is he worried about B．whether he is able to pass the exam C．why he stays up so late 8．（2025·福建莆田·模拟预测）—Do you know ______? —By using new electronic technology. A．how the satellite works B．when the satellite lands C．where the satellite stays 9．（2025·福建泉州·模拟预测）—Do you know ________? —Because we need time to relax and practice. Real growth comes from practice. A．why we should enjoy a two-day weekend B．how we will spend the two-day weekend C．when we will enjoy a two-day weekend 10．（2025·福建厦门·二模）—I want to know ________. —Friendly and honest people. A．when you will meet your friends B．how you make your friends happy C．what kind of people you want to make friends with 11．（2025·福建三明·三模）—Do you know that Simon bought a robot dog yesterday? —Yes! It is said a robot dog can do many things. I wonder ________. A．whether can the robot dog climb a hill B．how long will the robot dog’s batteries last for C．if the robot dog can avoid danger 12．（2025·福建厦门·二模）—I wonder ________. —You should avoid looking at the phone screen for a long time first. A．how can I protect my eyes B．why I should protect my eyes C．how I can protect my eyes 13．（2026·福建三明·一模）—What do you think of your junior high school life? —I think it’s colorful, ________ I am always busy. A．besides B．although C．unless 14．（2026·福建福州·一模）You can complete the task successfully ________ you follow the steps. A．as much as B．as well as C．as long as 15．（2025·福建厦门·模拟预测）Xiao Wei didn’t go to bed ________ he finished his homework. A．if B．until C．since 16．（2025·福建南平·二模）________ many people call themselves “laborers”, they actually hold great hopes and love for life and work. A．If B．Although C．Unless 17．（2025·福建福州·三模）________ you’ve tried it, you can’t imagine how pleasant the journey to Sanya is. A．If B．Though C．Unless 18．（2025·福建福州·三模）Dreams won’t come true ________ you work hard for them. A．so B．unless C．until 19．（2025·福建厦门·二模）You won’t have a better view of the village ________ you reach the top of the hill. A．because B．unless C．when 20．（2025·福建三明·三模）—Some students are worried about the High School Entrance Examination. —We should be confident in ourselves. ________ we try our best, we won’t regret. A．As well as B．As soon as C．As long as 21．（2025·福建厦门·二模）________ it has a long history, time hasn’t stopped the Forbidden City from trying to build bridges with young people through cultural products. A．Unless B．Because C．Although 22．（2025·福建福州·模拟预测）You won’t see a better scene of the village ________ you reach the top of the hill. A．because B．if C．unless 23．（2025·福建宁德·二模）________ you treat others with your heart, you will get friendship in return. A．If B．Before C．Unless 24．（2025·福建泉州·模拟预测）—Will you join us for the party tonight? —I’m afraid not, ________ the weather improves. A．before B．since C．unless 25．（24-25九年级下·福建厦门·期中）He has had a car for 3 years ________ is under the tree over there. A．when B．who C．which 26．（2025·福建厦门·模拟预测）—The village ________ we visited last year has changed a lot. —That’s true. So what about going there again in the summer vacation? A．which B．who C．when 27．（2025·福建泉州·一模）—During the Paris Olympic Games, the Chinese athletes won a total of 40 gold medals. —They are the role models in this new age ________ we should learn from. A．when B．who C．which 28．（2025·福建厦门·一模）Duolingo is a useful app ________ offers many language courses. A．which B．who C．whose 29．（25-26九年级上·福建厦门·月考）—Yuan Longping is a hero ________ developed hybrid rice (杂交水稻). —Yes. We admire him very much. A．which B．what C．that 30．（25-26九年级上·福建福州·月考）I will remember the important people ________ are always there when I need them. A．what B．who C．which 学科网(北京)股份有限公司 学科网(北京)股份有限公司 学科网（北京）股份有限公司11 / 17 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 专题07 三大从句（宾从、状从、定从）（复习讲义） 目 录 01 析·考情目标 02 筑·专题框架 03 攻·重难考点 真题动向 核心提炼 易错警示/技巧点拨 考点一 宾语从句 考点二 状语从句 考点三 定语从句 04 测·预测闯关 命题透视 ① 状语从句：重点考查4类（占比90%）——时间状语从句（when、while、as soon as，侧重“主将从现”）、条件状语从句（if、unless，侧重“主将从现”）、让步状语从句（though/although，侧重“不可与but连用”）、目的状语从句（so that，侧重“从句含情态动词”）； ② 定语从句：重点考查“关系代词”（that、which、who、whom），侧重“先行词是人/物的辨析”“关系代词在从句中的成分”（作主语/宾语），不考查关系副词（where、when、why）和非限制性定语从句。 ③ 宾语从句：重点考查3点——引导词选择（that、if/whether、what/where/how）、语序（陈述语序，核心易错点）、时态呼应（主句为过去时，从句用相应过去时态），是三大从句中考查最多、最基础的一类，贴合搜索到的真题中宾语从句的考查重点。 热考角度 核心考点聚焦 1. 宾语从句（必考点） · 连接词：that/if/whether/ 特殊疑问词 · 三要素：陈述语序、时态呼应、引导词选择 · 热点：if/whether 用法、时态主过从过、客观真理用一般现在时 2. 状语从句 · 高频类型：时间、条件、原因、让步、结果 · 核心：主将从现（if/when/as soon as 等） · 连词：when/while/because/if/though/so…that… 3. 定语从句 · 限定性定语从句，只考关系代词：that/which/who/whom/whose · 先行词：人→who/that；物→which/that；所属→whose · 不考非限制性、省略、复杂介词提前，难度稳定 命题预测 仍将延续“语境化、基础化”的命题特点，侧重基础用法，不考查复杂嵌套，核心围绕“引导词选择”“语序”“时态”“逻辑关系”，其中宾语从句的“陈述语序”、状语从句的“主将从现”、定语从句的“先行词辨析”是高频易错点。 考点一 宾语从句 1．（2025·福建·中考真题）—Could you tell me ________? —This Sunday morning. A．when we will do volunteer work in the community B．which community we will do volunteer work in C．who will do volunteer work in the community 【答案】A 【详解】句意：——您能告诉我我们什么时候会在社区开展志愿服务活动吗？——这个星期天的早上。 考查宾语从句。根据答语“This Sunday morning.”可知，对时间提问，故选A。 2．（2024·福建·中考真题）—Do you know ________? —Ye Guangfu, Li Cong and Li Guangsu, all born in the 1980s. A．how the Shenzhou XVIII entered space B．when the Shenzhou XVIII entered space C．who entered space in the Shenzhou XVⅢ 【答案】C 【详解】句意：——你知道谁乘坐神舟18号进入太空了吗？——80后的叶光富、李聪、李广苏。 考查宾语从句。根据“Ye Guangfu, Li Cong and Li Guangsu, all born in the 1980s.”可知此句是对人的提问，用who引导的宾语从句。故选C。 3．（2023·福建·中考真题）—Would you please tell me ________? —By keeping a diary every day. A．why you want to study English B．who you often speak English with C．how you improve your English writing 【答案】C 【详解】句意：——你能告诉我你是如何提高你的英语写作的吗？——通过每天写日记。 考查宾语从句。why you want to study English你为什么想学英语；who you often speak English with你经常和谁说英语；how you improve your English writing你是如何提高你的英语写作的。根据“By keeping a diary every day.”可知是询问提高英语写作的方式。故选C。 4．（2022·福建·中考真题）—Could you tell me ________? —In Fuzhou University. A．when your brother will start B．what your brother looks like C．where your brother is studying 【答案】C 【详解】句意：——你能告诉我你哥哥在哪里学习吗？——在福州大学。 考察宾语从句。when your brother will start你哥哥什么时候动身；what your brother looks like你哥哥长什么样子；where your brother is studying你哥哥在哪里学习。根据答语“In Fuzhou University”可知，是询问地点，所以用where引导宾语从句，故选C。 5．（2021·福建·中考真题）— Do you know ________ ? — Sure. On May 15th. A．where China’s Tianwen-1 probe landed B．how China’s Tianwen-l probe landed on Mars C．when China’s Tianwen-l probe landed on Mars 【答案】C 【详解】句意：——你知道中国“天问一号”探测器何时登陆火星吗？——当然。5月15日。 考查宾语从句。where哪里；how怎样；when何时；根据回答“On May 15th”可知，此处问的是何时登陆，应用when引导宾语从句，故选C。 考点 规则 示例 引导词 1. 陈述句 → that（可省） 2. 一般疑问句 → if /whether 3. 特殊疑问句 → 原疑问词（what/who/where 等） I think (that) he is right. I don’t know if he will come. 语序 一律用陈述语序： 引导词 + 主语 + 谓语 错：What is he? 对：I know what he is. 时态 1. 主句现在时 → 从句随意 2. 主句过去时 → 从句必须过去 3. 客观真理永远一般现在时 He said he was 14. The teacher said the earth is round. 否定转移 think /believe 主语为 I/We 否定在主句，意思在从句 I don’t think he is right. 易错点 if /whether：or not 前只能用 whether I don’t know whether he will come or not. 1. 语序必考点：必须用陈述语序 结构：引导词 + 主语 + 谓语 ✅ I don’t know where he lives. ❌ I don’t know where does he live. 2. 时态三规则 · 主句现在时 → 从句时态不限 I think he will come tomorrow. · 主句过去时 → 从句用过去范畴时态 He said he was ill. · 客观真理永远用一般现在时 The teacher said the earth goes around the sun. 3. 引导词选择 · 陈述句：that（可省略） I know (that) he is right. · 一般疑问句：if /whether I wonder if you can help me. · 特殊疑问句：what /who/where /when/how Please tell me how I can get there. 1．—Could you tell me ________? —On December 10th, 2025. A．when China’s Lijian-I was launched B．where was China’s Lijian-I launched C．whether China’s Lijian-I will be launched 【答案】A 【详解】句意：——你能告诉我中国的“力箭一号”是什么时候发射的吗？——在2025年12月10日。 考查宾语从句。根据答句“On December 10th, 2025.”可知，问句是对时间提问，应该用when引导宾语从句，且从句的时态应该与答句的时态保持一致，答句是一般过去时，所以问句的从句也应该用一般过去时，选项A符合题意。选项B语序错误，宾语从句应该用陈述语序；选项C引导词错误，whether表示“是否”，与答句内容不符。故选A。 2．—Could you tell me ________? —This Saturday. A．who will visit the Science Museum B．when we will visit the Science Museum C．how we will visit the Science Museum 【答案】B 【详解】句意：——你能告诉我我们什么时候参观科学博物馆吗？——这周六。 考查宾语从句。who will visit the Science Museum谁将参观科学博物馆；when we will visit the Science Museum何时我们参观科学博物馆；how we will visit the Science Museum我们如何参观科学博物馆。根据答语“This Saturday.”可知，询问的是时间，需when引导宾语从句。故选B。 3．—Excuse me, could you please tell me ________? —At 8 o’clock this evening. I will go with you. A．who will attend the party B．when the party will begin C．how we will go to the party 【答案】B 【详解】句意：——打扰一下，你能告诉我派对什么时候开始吗？——今晚8点。我会和你一起去。 考查宾语从句。根据“At 8 o’clock this evening.”可知，回答的是时间，因此问句询问的是派对开始的时间，用when引导宾语从句。故选B。 4．—I want to know ________, Jack. —I am making a gift for my mom. My mom’s birthday is coming. A．what you are doing B．who you are talking to C．where you are going 【答案】A 【详解】句意：——我想知道你在做什么，杰克。——我正在为妈妈准备礼物。妈妈的生日快到了。 考查宾语从句。what you are doing你在做什么；who you are talking to你在和谁说话；where you are going你要去哪里。根据答语“I am making a gift for my mom.”可知，问句询问的是“正在做什么”。故选A。 5．—Do you know ________? —He will come back tomorrow. A．how Jerry will come back B．whether Jerry will come back C．when Jerry will come back 【答案】C 【详解】句意：——你知道杰瑞什么时候回来吗？——他明天回来。 考查宾语从句。how Jerry will come back杰瑞将如何回来；whether Jerry will come back杰瑞是否会回来；when Jerry will come back杰瑞什么时候回来。根据答句“He will come back tomorrow.”可知，问句询问的是时间，因此宾语从句的引导词应为when。故选C。 6．—Could you tell me ________? —In Harbin. A．how the excellent conversations started B．where the 9th Asian Winter Games was held C．when the 2025 Ningde Marathon took place 【答案】B 【详解】句意：——你能告诉我第九届亚冬会在哪里举办吗？——在哈尔滨。 考查宾语从句连接词和语序。宾语从句需用陈述语序。根据答语“In Harbin.”（在哈尔滨）可知，问句询问地点，应用where引导，且语序为陈述语序。B项“where the 9th Asian Winter Games was held”（第九届亚冬会在哪里举办的）符合要求。A项询问方式，C项询问时间，均与答语不符。故选B。 7．—Tianrui Shuofu is a leading person among China’s young online science-fiction writers. Do you know ________? —Yes, in 2014. A．when did he start writing B．when he started writing C．how he became famous 【答案】B 【详解】句意：——天瑞说符是中国年轻网络科幻作家中的领军人物。你知道他什么时候开始写作的吗？——知道，是在2014年。 考查宾语从句。宾语从句需用陈述语序，排除A项；根据答语“in 2014”可知，是询问时间，用when引导宾语从句。故选B。 8．—The ping-pong game that we watched late that night was truly exciting. —Yeah, I wonder ________. A．how it will be on again B．when will it be on again C．whether it will be on again 【答案】C 【详解】句意：——那天晚上我们看的那场乒乓球比赛真的很激动人心。——是啊，我想知道它是否会再次播出。 考查宾语从句语序和连接词。宾语从句需用陈述语序，B项“when will it be on again”为疑问语序，错误；A项“how it will be on again”（它将如何再次播出）和C项“whether it will be on again”（它是否会再次播出）均为正确语序。根据语境，前文提到比赛很精彩，后文自然表达希望或询问“是否会重播”，whether更符合对话逻辑。故选C。 9．—Do you know ________? —To help people find the answers and help us learn. A．when DeepSeek was developed B．how DeepSeek was developed C．why DeepSeek was developed 【答案】C 【详解】句意：——你知道DeepSeek为什么被开发吗？——为了帮助人们找到答案，并帮助我们学习。 考查宾语从句的引导词辨析。when DeepSeek was developed（DeepSeek何时被开发）；how DeepSeek was developed（DeepSeek如何被开发）；why DeepSeek was developed（DeepSeek为何被开发）。根据“To help people find the answers and help us learn.”可知，答句解释了开发DeepSeek的原因，因此问句应询问原因。故选C。 10．—More and more families prefer electric cars now. Do you know _________? —Mostly because they are cheaper to run and better for the environment. A．where they buy them B．why they choose them C．how they drive them 【答案】B 【详解】句意：——现在越来越多的家庭更喜欢电动汽车。你知道他们为什么选择它们吗？——主要是因为它们使用成本更低且对环境更好。 考查宾语从句引导词辨析。where they buy them他们在哪里买它们；why they choose them他们为什么选择它们；how they drive them他们如何驾驶它们。根据答语“Mostly because they are cheaper to run and better for the environment.”可知，答语解释了原因，因此问句应询问“为什么选择它们”。故选B。 11．—Do you think ________? —Yes, I do. A．how we can finish the work on time B．when can we finish the work on time C．whether we can finish the work on time 【答案】C 【详解】句意：——你认为我们能否按时完成工作？——是的，我认为可以。 考查宾语从句的引导词。how we can finish the work on time我们如何能按时完成工作；when can we finish the work on time结构错误；whether we can finish the work on time我们是否能按时完成工作。根据答语“Yes, I do.”可知，问句应是一个可以用“是/否”回答的一般疑问句或含“是否”含义的宾语从句。故选C。 12．This famous saying “When I walk along with two others, they may serve me as my teachers” tells us ________. A．how we can make friends B．who we can learn from C．why we need teachers 【答案】B 【详解】句意：这句名言“三人行，必有我师焉”告诉我们可以向谁学习。 考查宾语从句。how we can make friends我们如何交朋友；who we can learn from我们可以向谁学习；why we need teachers我们为什么需要老师。名言内容“When I walk along with two others, they may serve me as my teachers”意为“三人行，必有我师焉”，它强调的是在与他人相处中总能找到值得学习的人，即“可以向谁学习”。故选B。 13．—What did Max just say to you? —He asked me ________. A．when did I buy this CD B．where I will spend the weekend C．if I would like to go skating 【答案】C 【详解】句意：——马克斯刚才对你说什么了？——他问我是否愿意去滑冰。 考查宾语从句。when did I buy this CD我什么时候买的这张光盘；where I will spend the weekend我要去哪里过周末；if I would like to go skating我是否愿意去滑冰。宾语从句需用陈述句语序，排除A选项；主句为一般过去时，从句要用相应过去时态，选项B时态错误；选项C语序（陈述语序“I would”）和时态（过去将来时“would like”）均正确。故选C。 14．You can find ________ you need at the shopping center, which is always busy at the weekend. A．whatever B．wherever C．whoever 【答案】A 【详解】句意：你可以在购物中心找到你需要的东西，那里周末总是很繁忙。 考查宾语从句引导词。whatever无论什么；wherever无论哪里；whoever无论谁。空格处引导宾语从句，且在从句中作need的宾语，表示“无论什么”，应用whatever。故选A。 15．—Do you know ________? —It will be held next week. A．where a robot show will be held B．why a robot show will be held C．when a robot show will be held 【答案】C 【详解】句意：——你知道机器人展什么时候举行吗？——它将在下周举行。 考查宾语从句。根据答语“It will be held next week.”可知，问句询问的是时间，应用when引导宾语从句。故选C。 16．—Could you please tell me ________? —The people and the food here. A．how Tom likes the city B．why Tom likes the city C．what Tom likes about the city 【答案】C 【详解】句意：——你能告诉我汤姆喜欢这个城市的什么吗？ ——这里的人和食物。 考查宾语从句的引导词。how Tom likes the city汤姆觉得这个城市怎么样；why Tom likes the city汤姆为什么喜欢这个城市；what Tom likes about the city汤姆喜欢这个城市的什么。根据答句“The people and the food here.”可知，问句是询问汤姆喜欢这个城市的哪些方面。故选C。 17．—Could you give me some advice on ________? —Cut down the time you spend on the screen. A．when we need to realize the program B．how we can improve our eyesight C．where we should search for the information 【答案】B 【详解】句意：——你能给我一些关于如何才能改善视力的建议吗？——减少你花在屏幕上的时间。 考查宾语从句辨析。when we need to realize the program我们需要什么时候实现这个程序；how we can improve our eyesight我们如何才能改善视力；where we should search for the information我们应该在哪里查找信息  根据答语“Cut down the time you spend on the screen.”可知，该建议与保护视力、改善视力相关，问句应是询问如何改善视力。故选B。 18．—What did the teacher say just now? —He asked me _________. A．how could I work it out B．why I looked unhappy then C．who I am waiting for 【答案】B 【详解】句意：——老师刚才说了什么？——他问我那时为什么看起来不高兴。 考查宾语从句。 根据“He asked me…”可知，从句要用一般过去时，可排除C选项；且宾语从句部分要用陈述句语序，可排除A选项。故选B。 19．—Tim, Boonie Bears: Time Twist has come out. Would you mind telling me ______? —Certainly not. Vick (光头强) is. A．whether I can buy the ticket B．what the movie is about C．who is your favorite character 【答案】C 【详解】句意：——提姆，《熊出没·逆转时空》上映了。你介意告诉我谁是你最喜欢的角色吗？——当然不介意。光头强。 考查宾语从句。whether I can buy the ticket我是否可以买票；what the movie is about这部电影是关于什么的；who is your favorite character谁是你最喜欢的角色。根据答语“Vick (光头强) is.”可知，对人物提问，故选C。 20．—I’m wondering ________. —You can read the map on your phone. A．when I should visit Harbin Museum B．how I can get to Harbin Museum C．why I should go to Harbin Museum so early 【答案】B 【详解】句意：——我想知道怎么去哈尔滨博物馆。——你可以看看手机上的地图。 考查宾语从句的引导词。when I should visit Harbin Museum我应该什么时候参观哈尔滨博物馆；how I can get to Harbin Museum我如何到达哈尔滨博物馆；why I should go to Harbin Museum so early我为什么要这么早去哈尔滨博物馆。根据答语“You can read the map on your phone”可知，地图通常是用于指引路线，所以上文应该是询问如何到达某个地方。故选B。 考点二、状语从句 1．（2025·福建·中考真题）—Have a safe trip to Hangzhou, my dear! —OK, Dad. I’ll give you a call ________ I arrive there. A．until B．so that C．as soon as 【答案】C 【详解】句意：——亲爱的，祝你前往杭州的旅途平安顺利！——好的，爸爸。我一到那里就会给你打电话的。 考查从属连词辨析。until直到；so that以便；as soon as一……就。根据“I’ll give you a call ... I arrive there.”可知，一到那里就会给你打电话，用as soon as引导时间状语从句。故选C。 2．（2024·福建·中考真题）You can feel better ________ you take a walk in the park just for 20 minutes. A．if B．before C．until 【答案】A 【详解】句意：如果你在公园散步20分钟，你会感觉好一些。 考查从属连词辨析。if如果；before在……之前；until直到。“you take a walk in the park just for 20 minutes”是“You can feel better”的条件，用if引导条件状语从句，故选A。 3．（2023·福建·中考真题）________ David has failed many times, he is always full of hope for the future. A．If B．When C．Though 【答案】C 【详解】句意：尽管大卫失败了很多次，但他总是对未来充满希望。 考查连词辨析。If如果；When当……时候；Though尽管。根据“David has failed many times, he is always full of hope for the future.”可知前后句之间是转折让步关系，需用连词Though连接。故选C。 4．（2022·福建·中考真题）We are making a big cake ________ it’s Dad’s birthday today. A．because B．until C．once 【答案】A 【详解】句意：我们正制作一个巨大的蛋糕，因为今天是爸爸的生日。 考查连词。because因为；until直到；once一旦。根据“We are making a big cake”及“it’s Dad’s birthday today”，可知前后是因果关系，后面句子解释原因，用连词“because”连接。故选A。 5．（2021·福建·中考真题）Nowadays you are supposed to have your temperature taken ________ you enter the school. A．before B．after C．until 【答案】A 【详解】句意：现在你应该在进入学校之前测量体温。 考查连词辨析。before在……之前；after在……之后；until直到……。根据语境，应是在你进入学校之前测量体温。故选A。 从句类型 引导词 核心考点 时间状语从句 when, while, as, before, after, until, as soon as 主将从现：主句将来 / 祈使 / 情态，从句一般现在时 条件状语从句 if, unless（=if…not） 同上：主将从现 原因状语从句 because, since, as 不用 so（because 和 so 不连用） 结果状语从句 so…that… / such…that… so + 形 / 副；such + 名词短语 目的状语从句 so that（为了） 常与 can/could/will/would 连用 让步状语从句 though/although（虽然） 不用 but（though/although 与 but 不连用） 比较状语从句 than, as…as… 形容词 / 副词比较级 状语从句（修饰动词 / 整个句子，表时间、条件、原因等） 1. 主将从现（最高频） if / when / as soon as / unless 主句：将来时 / 祈使句 / 情态动词 从句：一般现在时 ✅ If it rains tomorrow, we will not go camping. 2. 常用连词与考点 · 时间：when /while/as soon as /until I will call you as soon as I arrive. · 条件：if /unless You will fail unless you study hard. · 原因：because · 让步：though /although（不能和 but 连用） ✅ Although he is old, he runs fast. ❌ Although he is old, but he runs fast. · 结果：so/such…that… He is so tired that he can’t walk. so /such 秒杀： 后面是名词短语 → such 后面是形容词 / 副词 → so until 口诀： 动词延续用肯定，短暂用否定。 1．________ you stick to practising, you will surely improve your English. A．As long as B．As soon as C．As well as 【答案】A 【详解】句意：只要你坚持练习，你的英语肯定会提高。 考查短语辨析。As long as只要；As soon as一……就……；As well as也，以及。根据“you stick to practising, you will surely improve your English”可知，此处表示“只要坚持练习，英语就会提高”，所以应该用As long as。故选A。 2．—________ you make a decision, you should take action at once. —Yes, actions speak louder than words. A．Unless B．Before C．If 【答案】C 【详解】句意：——如果你做了决定，就应该立刻行动。——是的，行动胜于雄辩。 考查连词辨析。Unless除非；Before在……之前；If如果。根据“you make a decision, you should take action at once”可知，此处强调“一旦做出决定，就应立刻行动”，此处表示条件关系，应选用表示假设的连词“If”。故选C。 3．I am sure that your dream will be realized ________ you stick to hard work. A．as soon as B．as well as C．as long as 【答案】C 【详解】句意：我相信只要你坚持努力工作，你的梦想就会实现。 考查词义辨析。as soon as一……就……；as well as和……一样好，也；as long as只要。根据“your dream will be realized ... you stick to hard work.”可知，是指只要坚持努力工作，梦想就会实现，用as long as引导条件状语从句。故选C。 4．The astronaut raises his voice ________ all the listeners in the hall can hear him. A．as if B．so that C．even though 【答案】B 【详解】句意：这位宇航员提高了声音，以便大厅里所有的听众都能听到他说话。 考查连词辨析。as if好像；so that以便；even though即使。根据“The astronaut raises his voice”以及“all the listeners in the hall can hear him”可知，宇航员提高声音的目的是让听众听到，so that可引导目的状语从句，故选B。 5．—I hope I can take part in the English speech competition and win a prize. —You will win nothing ________ you spend a few months preparing for it. A．since B．though C．unless 【答案】C 【详解】句意：——我希望能参加英语演讲比赛并获奖。——你将一无所获 除非你花几个月时间准备。 考查从属连词辨析。since因为；自从；though尽管；unless除非；如果不。根据“You will win nothing”和“you spend a few months preparing for it.”可知，你如果不花几个月的时间准备，就会一无所获。后句“花几个月准备”是前句“不一无所获”的必要条件。unless引导条件状语从句，强调“若不满足准备的条件，就会导致一无所获的结果”。故选C。 6．Keeping fighting! I believe you can realize your dream ________ you give it up halfway. A．when B．unless C．because 【答案】B 【详解】句意：继续战斗！我相信你能实现你的梦想，除非你半途而废。 考查连词辨析。when什么时候；unless除非；because因为。根据“I believe you can realize your dream…you give it up halfway.”可知，后面是前面的条件，所以此处应该用unless引导条件状语从句。故选B。 7．We have seen much convenience ________ AI came into use. A．since B．until C．if 【答案】A 【详解】句意：自从AI投入使用，我们看到了很多便利。 考查连词辨析。since自从；until直到；if如果。根据“We have seen much convenience...AI came into use.”可知，since引导的句子，主句是现在完成时，从句是一般过去时，since“自从……”符合。故选A。 8．I’m sure you’ll succeed in the end ______ you stick to your method. A．as soon as B．as long as C．as well as 【答案】B 【详解】句意：我相信只要你坚持你的方法，你最终会成功的。 考查从属连词辨析。as soon as一……就……；as long as只要；as well as也，和……一样。分析句子结构可知，“you stick to your method”是“You’ll succeed in the end”的条件，应用as long as引导状语从句。故选B。 9．My brother is still doing his homework ________ the other children are playing games. A．since B．unless C．although 【答案】C 【详解】句意：尽管其他孩子在玩游戏，但我弟弟仍在做作业。 考查连词辨析。since自从；unless除非；although虽然。分析句子可知，前后两句是让步关系，用although引导让步状语从句。故选C。 10．________ she couldn’t see his face, she could tell by his voice that he was young. A．If B．Since C．Although 【答案】C 【详解】句意：虽然她看不见他的脸，但她能从他的声音听出来他很年轻。 考查连词辨析。If如果；Since自从；Although虽然。根据“... she couldn’t see his face, she could tell by his voice that he was young.”可知，虽然看不见他的脸，但从他的声音可以辨别出他很年轻，前后句是让步关系，应用Although引导让步状语从句。故选C。 11．You can surf the Internet ________ you want to know more about Long Dwen Dwen. A．though B．if C．unless 【答案】B 【详解】句意：如果你想更多地了解龙墩墩，你可以上网冲浪。 考查连词。though虽然；if如果；unless除非。根据“You can surf the Internet…you want to know more about Long Dwen Dwen.”可知是指如果你想更多地了解龙墩墩，你可以上网冲浪。故选B。 12．—I’m afraid to dance in public and I don’t think I can make it. —You never know _________ you try it. A．if B．until C．because 【答案】B 【详解】句意：——我害怕在公共场合跳舞，我想我做不到。——不尝试你永远不会知道。 考查连词辨析。if如果；until直到……为止；because因为。根据“You never know ... you try it.”可推出直到试了才会知道，用until引导时间状语从句。故选B。 13．We’ll go climbing ________ the weather is fine this Sunday. A．as well as B．as long as C．as soon as 【答案】B 【详解】句意：只要这个星期天天气好，我们就去爬山。 考查连词。as well as和；as long as只要；as soon as一……就……。分析题干可知，此处表示只要这个星期天天气好就去爬山，应用as long as引导此条件状语从句，故选B。 14．________ you need help, please send me an e-mail or call me. A．However B．Whenever C．Wherever 【答案】B 【详解】句意：无论何时你需要帮助，请给我发电子邮件或打电话给我。 考查连词辨析。However不管怎样；Whenever无论何时；Wherever无论在哪里。根据“send me an e-mail or call me”可知，无论何时需要帮助，应用whenever引导让步状语从句，故选B。 15．—How beautiful the flowers are! —Thanks. ________ gardening is tiring, I like it so much. A．Because B．Though C．If 【答案】B 【详解】句意：——这些花多么美丽啊！——谢谢。虽然园艺很累，但我很喜欢。 考查连词辨析。because因为；though虽然，尽管；if如果。句子前后是让步关系，用though引导让步状语从句。故选B。 16．—Two pandas were found “meeting” in a tree! How dangerous! —Don’t worry. ______ they’re big and heavy, it’s not hard for them to climb trees. A．Because B．As long as C．Although 【答案】C 【详解】句意：——两只熊猫被发现在树上“相遇”！多么危险！——别担心。虽然它们又大又重，但对它们来说爬树并不难。 考查连词词义辨析。Because因为；As long as只要；Although虽然。根据“...they’re big and heavy, it’s not hard for them to climb trees.”可知，前后句之间是让步关系，所以用although“虽然”来引导让步状语从句。故选C。 17．We can have a better world to live in ________ we protect the environment. A．so that B．even though C．as long as 【答案】C 【详解】句意：只要我们保护环境，我们就能拥有一个更美好的世界。 考查连词辨析。so that以便于；even though即使；as long as只要。“we protect the environment”是“We can have a better world to live in”的肯定条件，用as long as引导条件状语从句，故选C。 18．I think your dream will be realized ______ you work hard and never give up. A．as long as B．as soon as C．even though 【答案】A 【详解】句意：我认为只要你努力工作，永不放弃，你的梦想就会实现。 考查连词辨析。as long as只要；as soon as一……就；even though尽管。根据“you work hard and never give up”可知，努力工作和永不放弃是实现梦想的前提条件，此处应用as long as引导条件状语从句。故选A。 19．—I’m afraid e-books might be harmful for our eyes. —Hmm. But they will be useful for us ________ we put them to good use. A．as soon as B．as long as C．so that 【答案】B 【详解】句意：——我担心电子书可能对我们的眼睛有害。——唔。但只要我们好好利用它们，它们就会对我们有用。 考查连词辨析。as soon as一……就……；as long as只要；so that为了，以便。根据“But they will be useful for us...we put them to good use.”可知，说话人认为只要利用好电子书，它们就会对我们有用。故选B。 20．________ Yuan Longping has passed away, he is forever in my mind. A．If B．Unless C．Although 【答案】C 【详解】句意：虽然袁隆平去世了，但他永远在我的心中。 考查连词辨析。If如果；Unless除非；Although虽然。根据“...Yuan Longping has passed away, he is forever in my mind.”可知，前后两句是让步关系，用although引导让步状语从句。故选C。 考点二 定语从句 1．（2021·福建·中考真题）We all miss Wu Mengchao ________ saved thousands of lives in his medical work. A．which B．what C．who 【答案】C 【详解】句意：我们都怀念吴孟超，他在医疗工作中挽救了成千上万的生命。 考查定语从句。which关系代词，指物，作主语或宾语；what不能引导定语从句；who关系代词，指人，作主语；先行词“Wu Mengchao”，指人，在从句中作主语，应用who引导定语从句，故选C。 2．（2020·福建·中考真题）Du Fu is a great Chinese poet ________ has become popular with many people around the world. A．which B．whom C．who 【答案】C 【详解】句意：杜甫是一位伟大的中国诗人，他受到世界各地许多人的欢迎。 考查定语从句。which哪一个；whom宾格，谁；who主格，谁。句中poet是先行词，表示“人”，所以此处使用who或whom引导定语从句，由于引导词在从句中作主语，所以此处使用who引导定语从句。故选C。 3．（2019·福建·中考真题）Du Fuguo is a hero is known to millions of Chinese people. A．who B．which C．what 【答案】A 【详解】句意“杜富国是一个许多中国人都知道的英雄”。本题考查定语从句。A.指人，在从句中作主语或宾语；B.指物，在从句中作主语或宾语；C.定语从句中关系词没有what。先行词为a hero，指人，在从句中作主语，故选A。 【点睛】做定语从句时，可先将先行词还原到句中。其次选择关系词，要先看先行词指人、指物还是既指人又指物。二要看从句中做何种成分，从而做出正确的判断。 4．（2018·福建·中考真题）Yuan Longping is a Chinese rice scientist ________ is leading a search to develop “sea rice”. A．who B．which C．whom 【答案】A 【详解】句意：袁隆平是一位中国水稻科学家，他正在领导一项开发“海稻”的研究。 考查定语从句。who引导定语从句，先行词指人；whom引导定语从句，先行词是人，关系词在定语从句中作宾语；which引导定语从句，先行词是物或事情。根据句子成分分析可知，横线处到句末为定语从句，修饰先行词“scientist”，先行词指人且在从句中作主语，所以此空应填who引导此定语从句。故选A。 5．（2017·福建·中考真题）【2017福建省中考】— Do you like the weekly talk show, The Reader，on CCTV? —Sure. It' s a great TV programme__________brings the habit of reading back into the public A．who B．that C．what 【答案】B 【详解】句意：﹣你喜欢每周的中央电视台的这个谈话节目朗读者吗？﹣当然了，这是一个很棒的电视节目，它可以把阅读习惯带给公众。who指人；引导定语从句的时候，在从句中作主语；that指"物"引导定语从句的时候，在从句中作主语或宾语；what不能引导定语从句．根据"a great TV programme"一个很棒的电视节目，这是一个表示物的先行词，所以要用that来引导定语从句，综上所述，故选B． 考点 规则 示例 先行词是人 用 who / that The boy who/that is standing… 先行词是物 用 which / that The book which/that I bought… 关系代词作宾语 可以省略 The book (that) I like is good. 只用 that 不用 which 1. 先行词被最高级修饰 2. 先行词被序数词修饰 3. 先行词是 all, everything, nothing 等不定代词 This is the best film that… 介词提前 介词后只能用 which（指物） This is the room in which I live. 考点 考向 考法/命题角度 关系代词 关系代词与关系副词的 区分； 限制性与非限制性定语 从句的区分 关系代词,关系代词在定语从句中作主语、宾语、定语，常见的that,which,who(宾格whom，所有格whose)。 关系副词 关系副词,关系副词在定语从句中作状语，常见的关系副词有 when, where, why。 非限制性定语从句 非限制定语从句 非限制性定语从句与主句之间有逗号分开，起补充说明作用，如果省去，意思仍然完整。。 定语从句（修饰名词 / 代词，先行词 + 关系词） 先找先行词（被修饰的词） 关系词选择 · 人：who（主 / 宾）、whom（宾）、that The girl who is standing there is my sister. · 物：which、that The book that I bought yesterday is good. 中考必错点 · 介词提前只能用 which/whom，不能用 that This is the room in which I live. · 非限制性定语从句（有逗号）一般不用 that He has a son, who works in Beijing. 解题技巧点拨 1. 先找先行词： 人 → who/that 物 → which/that 2. 看到最高级、序数词、不定代词 直接选 that 3. 定语从句只考两个点： 引导词用对 + 从句主谓一致 4. 中考不考太难： 只要分清人用 who，物用 which，都可用 that基本满分。 1．Many experts attended (参加) the Zhuzi Studies Conference ________ was held in Nanping on October 18, 2025. A．which B．when C．who 【答案】A 【详解】句意：许多专家参加了2025年10月18日在南平举行的朱子学会议。 考查定语从句关系词辨析。which指代物；when指代时间；who指代人。分析句子结构可知，空格后为定语从句，修饰先行词“the Zhuzi Studies Conference”（朱子学会议），该先行词表示事物，且从句中缺少主语，应使用关系代词which。故选A。 2．Kimi is a useful app _________ offers lots of learning materials. A．which B．what C．who 【答案】A 【详解】句意：Kimi是一个提供大量学习资料的有用应用。 考查定语从句关系代词。which指物；what不引导定语从句；who指人。先行词“app”指物，且从句中缺少主语，应用关系代词which。故选A。 3．Doubao is a helpful app ________ offers many useful study materials for junior high school students. A．which B．who C．whose 【答案】A 【详解】句意：豆包是一款有用的应用程序，它为初中生提供了许多有用的学习材料。 考查定语从句关系代词辨析。which指物；who指人；whose表示所属关系。先行词“app”是物，且从句中缺少主语，应使用指物的关系代词which。故选A。 4．My cousin likes to read magazines ________. He can get some ideas about which places to travel. A．that talk about popular cartoons B．that explain science experiments C．which introduce wonders of the world 【答案】C 【详解】句意：我的表弟喜欢阅读介绍世界奇观的杂志。他可以从中得到一些关于去哪里旅行的想法。 考查定语从句。that talk about popular cartoons谈论流行的卡通片；that explain science experiments解释科学实验；which introduce wonders of the world介绍世界奇观。根据“He can get some ideas about which places to travel.”可知，表弟喜欢旅游，此处应该是介绍世界奇观的杂志。故选C。 5．Mrs. Jones is the funniest person _________ I’ve ever met. She can always make people laugh. A．what B．which C．that 【答案】C 【详解】句意：琼斯夫人是我见过的最有趣的人。她总能让人发笑。 考查定语从句关系代词用法。先行词“person”被形容词最高级“funniest”修饰时，关系代词通常用“that”引导定语从句。故选C。 6．—During the Harbin 2025 Asian Winter Games, the Chinese athletes won a total of 32 gold medals. —They are the role models in this new age ________ we should learn from. A．when B．who C．whose 【答案】B 【详解】句意：——在 2025 年哈尔滨亚冬会上，中国运动员共获得32枚金牌。——他们是这个新时代我们应该学习的榜样。 考查定语从句。when什么时候；who谁；whose谁的。根据“They are the role models in this new age...we should learn from.”可知，本句是定语从句，先行词是role models，指人，且在从句中作宾语，应用who引导定语从句。故选B。 7．The “Kemusan” dance is an eye-catching dance ________ is quite popular these days. A．who B．whose C．which 【答案】C 【详解】句意：“Kemusan”舞蹈是一种引人注目的舞蹈，近来非常流行。 考查定语从句。who谁，指代人；whose谁的，表示所属关系；which哪一个，指代物。先行词“dance”指物，且从句缺少主语，需用关系代词“which”引导定语从句。故选C。 8．—What are they talking about? —They’re talking about the AI robots ________ will make a big difference to the old people’s life. A．which B．when C．whose 【答案】A 【详解】句意：——他们在谈论什么？——他们在谈论AI机器人将对老年人的生活产生重大影响。 考查定语从句。which引导定语从句，在从句中作主语或宾语，指代物；when引导定语从句，在从句中作状语；whose引导定语从句，在从句中作定语。定语从句的先行词是robots，空处在从句中作主语，应用which引导。故选A。 9．—Is this the dictionary ________ you got yesterday? —Yes. Now I can use it to look up new words. A．that B．why C．whom 【答案】A 【详解】句意：——这是你昨天得到的字典吗？——是的，现在我可以用它查新单词。 考查that引导的定语从句。that先行词是人或物；why先行词是reason；whom先行词是人，且在从句中作宾语。先行词dictionary是物，空处在从句中作主语，可以用which或that引导定语从句。故选A。 10．—Which man is our new English teacher, John? —The man ________ has short brown hair and two blue eyes. A．who B．which C．what 【答案】A 【详解】句意：——约翰，谁是我们的新英语老师？——那个有棕色短发和两只蓝眼睛的男人。 考查定语从句。who谁；which哪一个；what什么。根据“The man ... has short brown hair and two blue eyes.”可知，先行词指人，应用who引导定语从句。故选A。 11．I like the beautiful photos of your sister _________ your mother took in the park. A．which B．who C．what 【答案】A 【详解】句意：我喜欢你妈妈在公园里给你姐姐拍的漂亮照片。 考查定语从句关系代词。分析句子可知，句子是一个定语从句，先行词为photos“照片”，指物，因此用关系代词which引导，且在从句中作宾语。故选A。 12．Confucius was a pioneer in education ______ had many wise ideas about human nature. A．which B．whom C．who 【答案】C 【详解】句意：孔子是教育的先驱，他对人性有许多明智的想法。 考查定语从句的关系词。which哪一个，引导定语从句时，指代物，在从句中作主语或宾语；whom谁，引导定语从句时，指代人，在从句中作宾语；who谁，引导定语从句时，指代人，在从句中作主语或宾语。分析句子结构可知，“...had many wise ideas about human nature”是定语从句，修饰先行词“a pioneer in education”，先行词指代人，且在从句中作主语，所以应该用who引导定语从句。故选C。 13．“Stove-boiled tea” is popular among people ________ love traditional tea culture. A．which B．who C．what 【答案】B 【详解】句意：“围炉煮茶”在热爱传统茶文化的人群中很受欢迎。 考查定语从句。分析题干可知，空后是定语从句，先行词是people，指人，应用who引导定语从句，故选B。 14．— I think the poems ________ were written by Li Bai are beautiful. — I agree with you. A．which B．who C．whose 【答案】A 【详解】句意：——我认为李白写的诗很美。 ——我同意你的看法。 考查定语从句。which指物，在从句中作主语和宾语；who指人，在从句中作主语或宾语；whose指“……的”，在从句中作定语。分析句子结构可知，此处为定语从句，先行词“the poems”指物，且在从句中作主语，应用关系代词which来引导定语从句。故选A。 15．I will remember the important people ________ are always there when I need them. A．whom B．who C．which 【答案】B 【详解】句意：我会记得那些当我需要他们，他们总是在那里的重要的人。 考查定语从句。本句中先行词people是人，且关系词在从句中作主语，用who/that引导定语从句，结合选项。故选B。 1．（2026·福建福州·一模）—The smart watch can tell parents ________. —This way, parents can quickly find their kids. A．what time it is B．where the kids are C．how do the kids study 【答案】B 【详解】句意：——这款智能手表可以告诉父母孩子们在哪里。——这样，父母就能快速找到他们的孩子。 考查宾语从句的语序和逻辑。what time it is几点了；where the kids are孩子们在什么地方；how do the kids study孩子们如何学习。根据答句“This way, parents can quickly find their kids.”可知，手表的功能是帮助父母找到孩子，因此应提供孩子的位置信息。where the kids are“孩子们在哪里”，且宾语从句应使用陈述语序，符合语境。故选B。 2．（2025·福建泉州·模拟预测）—What a lovely toy car it is! I want to know ________. —From a store in the old town in Beijing. A．when you bought it B．how you got it C．where you got it 【答案】C 【详解】句意：——多么可爱的玩具车啊！我想知道你从哪里得到的它。——从北京老城的一家商店。 考查宾语从句。when you bought it询问时间；how you got it询问方式；where you got it询问地点。根据答语“From a store in the old town in Beijing.”可知，这是在回答地点问题，因此问句应询问地点。故选C。 3．（2025·福建厦门·二模）The saying “Knowledge starts with practice” tells us ________. A．what is knowledge B．how we get knowledge C．when we start practicing 【答案】B 【详解】句意：“知识始于实践”这句话告诉我们如何获得知识。     考查宾语从句。what is knowledge什么是知识；how we get knowledge我们如何获得知识；when we start practicing我们何时开始实践。根据谚语“Knowledge starts with practice”可知，这句话强调的是获取知识的方式是通过实践，故选B。 4．（2025·福建福州·三模）—I am not sure ________. —Let’s call her and ask her about it. A．whether she likes the movie B．when will she come back C．where does she live 【答案】A 【详解】句意：——我不确定她喜不喜欢那部电影。——我们给她打电话问问她这件事吧。 考查宾语从句的语序。whether she likes the movies她喜不喜欢那部电影，陈述语序；when will she come back她什么时候会回来，疑问语序；where does she live她住在哪里，疑问语序。在主句“I am not sure”后需接宾语从句，用陈述语序。故选A。 5．（2025·福建南平·一模）—Do you know ________?   —Next Friday. A．how would the sports meeting start B．when the sports meeting will start C．when will the sports meeting start 【答案】B 【详解】句意：——你知道运动会什么时候开始吗？——下周五。 考查宾语从句的语序和连接词。根据答句“Next Friday”可知，问句询问的是时间，因此连接词应为when；且宾语从句需用陈述句语序（主语+谓语），排除A（疑问语序would the sports meeting start）和C（疑问语序will the sports meeting start）。故选B。 6．（2025·福建南平·二模）— Can you tell me ________? — Sure. I usually give some books to a village library. A．when you celebrate World Book Day B．what you do to celebrate World Book Day C．how you celebrate World Book Day 【答案】B 【详解】句意：——你能告诉我你如何庆祝世界读书日吗？——当然。我通常会给乡村图书馆捐一些书。 考查宾语从句的语境搭配。在宾语从句中，要用陈述语序，也就是主语在前，谓语在后。然后再看答句“I usually give some books to a village library.”，这里表达的是一种具体行动而非方式。故选B。 7．（2025·福建福州·三模）—Could you tell me ________ these days? —In order to prepare for the coming Senior High School Entrance Exam. A．what is he worried about B．whether he is able to pass the exam C．why he stays up so late 【答案】C 【详解】句意：——你能告诉我他为什么这些天熬夜吗？——为了准备即将到来的中考。 考查宾语从句语序和内容。what is he worried about她担心什么，错误语序；whether he is able to pass the exam是否他能通过考试，答句不符；why he stays up so late为什么他熬夜这么晚，陈述语序。根据答句“prepare for...”可知询问原因，且从句需用陈述语序，用why he stays up so late符合。故选C。 8．（2025·福建莆田·模拟预测）—Do you know ______? —By using new electronic technology. A．how the satellite works B．when the satellite lands C．where the satellite stays 【答案】A 【详解】句意：——你知道卫星是如何工作的吗？——通过使用新的电子技术。 考查宾语从句。根据答语“By using new electronic technology.”可知，问句是在询问方式，要用how引导宾语从句。故选A。 9．（2025·福建泉州·模拟预测）—Do you know ________? —Because we need time to relax and practice. Real growth comes from practice. A．why we should enjoy a two-day weekend B．how we will spend the two-day weekend C．when we will enjoy a two-day weekend 【答案】A 【详解】句意：——你知道我们为什么要享受两天的周末吗？——因为我们需要时间放松和练习。真正的成长源于实践。 考查宾语从句。根据“Because we need time to relax and practice. Real growth comes from practice”可知此处询问原因，用why引导宾语从句。故选A。 10．（2025·福建厦门·二模）—I want to know ________. —Friendly and honest people. A．when you will meet your friends B．how you make your friends happy C．what kind of people you want to make friends with 【答案】C 【详解】句意：——我想知道你想和什么样的人交朋友。——友好且诚实的人。 考查宾语从句引导词辨析。when you will meet your friends你什么时候会见到你的朋友；how you make your friends happy你怎样使你的朋友开心；what kind of people you want to make friends with你想和什么样的人交朋友。根据答语“Friendly and honest people.”可知，此处是在询问想和什么样的人交朋友，所以应该用what kind of people来引导宾语从句，表示“什么样的人”。故选C。 11．（2025·福建三明·三模）—Do you know that Simon bought a robot dog yesterday? —Yes! It is said a robot dog can do many things. I wonder ________. A．whether can the robot dog climb a hill B．how long will the robot dog’s batteries last for C．if the robot dog can avoid danger 【答案】C 【详解】句意：—— 你知道Simon昨天买了一只机器狗吗？ —— 知道！据说机器狗能做很多事情。我想知道机器狗是否能避开危险。 考查宾语从句。whether can the robot dog climb a hill机器狗是否能爬山；how long will the robot dog’s batteries last for机器狗的电池能持续多久；if the robot dog can avoid danger机器狗是否能避开危险。根据“I wonder”可知，空处是宾语从句，用陈述句语序。故选C。 12．（2025·福建厦门·二模）—I wonder ________. —You should avoid looking at the phone screen for a long time first. A．how can I protect my eyes B．why I should protect my eyes C．how I can protect my eyes 【答案】C 【详解】句意：——我想知道我如何能保护眼睛。——首先你应该避免长时间看手机屏幕。 考查宾语从句。宾语从句的语序是陈述语序，排除A；根据“You should avoid looking at the phone screen for a long time first.”可知，想知道的是如何保护眼睛。故选C。 13．（2026·福建三明·一模）—What do you think of your junior high school life? —I think it’s colorful, ________ I am always busy. A．besides B．although C．unless 【答案】B 【详解】句意：——你觉得你的初中生活怎么样？——我认为它是丰富多彩的，尽管我总是很忙。 考查连词辨析。besides此外；although尽管；unless除非。“I am always busy”表示让步，虽然总是很忙，但依旧认为初中生活丰富多彩，用although引导让步状语从句。故选B。 14．（2026·福建福州·一模）You can complete the task successfully ________ you follow the steps. A．as much as B．as well as C．as long as 【答案】C 【详解】句意：只要你按照步骤来，你就能成功完成这个任务。 考查连词短语辨析。as much as 和……一样多；as well as 和……一样好，也；as long as 只要。根据句意，前后是条件关系，表示“只要按照步骤，就能成功完成任务”，应选用表示条件的连词短语 as long as。故选C。 15．（2025·福建厦门·模拟预测）Xiao Wei didn’t go to bed ________ he finished his homework. A．if B．until C．since 【答案】B 【详解】句意：小伟直到完成作业才上床睡觉。 考查连词辨析。if如果；until直到……为止；since自从。“not...until...”是固定搭配，表示“直到……才……”，符合语境，即小伟完成作业这个动作发生之后才去睡觉，所以用until。故选B。 16．（2025·福建南平·二模）________ many people call themselves “laborers”, they actually hold great hopes and love for life and work. A．If B．Although C．Unless 【答案】B 【详解】句意：尽管许多人自称“打工人”，他们实际上对生活和工作抱有极大的希望与热爱。 考查连词辨析。If如果；Although尽管；虽然；Unless除非；如果不。根据“call themselves ‘laborers’”与“hold great hopes and love for life and work”可知，虽然他们自称为“打工人”，但对生活和工作抱有希望与热爱，前后句形成转折关系。故选B。 17．（2025·福建福州·三模）________ you’ve tried it, you can’t imagine how pleasant the journey to Sanya is. A．If B．Though C．Unless 【答案】C 【详解】句意：除非你尝试过，否则你无法想象去三亚的旅程有多愉快。 考查连词辨析。If 如果；Though 尽管；Unless 除非。根据“you’ve tried it”和“you can’t imagine how pleasant the journey to Sanya is”可知，前半句是后半句的否定条件，此处表达“除非尝试过，否则无法想象”，所以用unless引导条件状语从句。故选C。 18．（2025·福建福州·三模）Dreams won’t come true ________ you work hard for them. A．so B．unless C．until 【答案】B 【详解】句意：梦想不会实现，除非你为此努力奋斗。 考查unless引导的条件状语从句。so因此；unless除非；until直到。根据“Dreams won’t come true”和“you work hard for them”可知，除非你为梦想努力奋斗，否则梦想不会实现，应用unless引导条件状语从句。故选B。 19．（2025·福建厦门·二模）You won’t have a better view of the village ________ you reach the top of the hill. A．because B．unless C．when 【答案】B 【详解】句意：除非你到达山顶，否则你看不到村庄更好的景色。   考查连词辨析。because因为；unless除非；when当……时候。根据前后句意可知，此处应用unless引导条件状语从句，即“除非到达山顶，否则不会看到更好的景色”。故选B。 20．（2025·福建三明·三模）—Some students are worried about the High School Entrance Examination. —We should be confident in ourselves. ________ we try our best, we won’t regret. A．As well as B．As soon as C．As long as 【答案】C 【详解】句意：——一些学生担心中考。——我们应该对我们自己有信心。只要我们尽最大努力，就不会后悔。 考查连词。As well as既……又……；As soon as一……就……；As long as只要。“we try our best”是“we won’t regret”的条件，此处是as long as引导的条件状语从句。故选C。 21．（2025·福建厦门·二模）________ it has a long history, time hasn’t stopped the Forbidden City from trying to build bridges with young people through cultural products. A．Unless B．Because C．Although 【答案】C 【详解】句意：尽管故宫历史悠久，但时间并未阻止它通过文化产品与年轻人建立桥梁。 考查连词辨析。Unless除非；Because因为；Although尽管。“has a long history”与“trying to build bridges with young people through cultural products”形成对比，前后句为转折关系，需用让步连词“Although”引导从句。故选C。 22．（2025·福建福州·模拟预测）You won’t see a better scene of the village ________ you reach the top of the hill. A．because B．if C．unless 【答案】C 【详解】句意：除非你到达山顶，否则你不会看到比这更好的村庄景色。 考查连词辨析。because因为；if如果；unless除非，如果不。分析“You won’t see a better scene of the village...you reach the top of the hill.”可知，后句是前句的否定条件，应用unless引导条件状语从句。故选C。 23．（2025·福建宁德·二模）________ you treat others with your heart, you will get friendship in return. A．If B．Before C．Unless 【答案】A 【详解】句意：如果你用心对待他人，你就会收获友谊作为回报。 考查连词辨析。If如果；Before在……之前；Unless除非。分析句子结构可知，前后句“you treat others with your heart”与“you will get friendship in return”之间表示发生的可能性，应用if引导条件状语从句。故选A。‌ 24．（2025·福建泉州·模拟预测）—Will you join us for the party tonight? —I’m afraid not, ________ the weather improves. A．before B．since C．unless 【答案】C 【详解】句意：——今晚你要和我们一起参加聚会吗？——恐怕不行，除非天气好转。 考查连词辨析。before在……之前；since自从；unless除非。根据“I’m afraid not...the weather improves.”可知，应是除非天气好转，否则不参加，此处应用unless引导条件状语从句。故选C。 25．（24-25九年级下·福建厦门·期中）He has had a car for 3 years ________ is under the tree over there. A．when B．who C．which 【答案】C 【详解】句意：他那辆买了3年的车正停在那边树下。 考查定语从句关系词。when什么时候；who谁；which哪一个。先行词“a car”指物，且从句缺少主语，需用关系代词“which”引导非限制性定语从句。故选C。 26．（2025·福建厦门·模拟预测）—The village ________ we visited last year has changed a lot. —That’s true. So what about going there again in the summer vacation? A．which B．who C．when 【答案】A 【详解】句意：——我们去年参观的那个村庄变化很大。——确实如此。那么暑假再去那里怎么样？ 考查定语从句关系词。which哪一个，先行词为物；who谁，先行词为人；when什么时候，先行词为时间。根据“The village...we visited last year has changed a lot”可知，句子为定语从句，先行词为“The village”，指物，且在从句中作“visited”的宾语，所以应该用关系代词“which”。故选A。 27．（2025·福建泉州·一模）—During the Paris Olympic Games, the Chinese athletes won a total of 40 gold medals. —They are the role models in this new age ________ we should learn from. A．when B．who C．which 【答案】B 【详解】句意：——在巴黎奥运会上，中国运动员共获得40枚金牌。——他们是这个新时代的榜样，我们应该向他们学习。 考查定语从句。when何时；who谁；which哪一个。根据“They are the role models in this new age ... we should learn from.”可知，本句是定语从句，先行词是role models，指人，且在从句中作宾语，应用who引导定语从句。故选B。 28．（2025·福建厦门·一模）Duolingo is a useful app ________ offers many language courses. A．which B．who C．whose 【答案】A 【详解】句意：Duolingo是一个有用的应用程序，提供许多语言课程。 考查定语从句关系词。which指物，在定语从句中作主语或宾语；who指人，在定语从句中作主语或宾语；whose指人，在定语从句中作定语。先行词app指物，关系词在定语从句中作主语。故选A。 29．（25-26九年级上·福建厦门·月考）—Yuan Longping is a hero ________ developed hybrid rice (杂交水稻). —Yes. We admire him very much. A．which B．what C．that 【答案】C 【详解】句意：——袁隆平是一位研发了杂交水稻的英雄。——是的。我们非常钦佩他。 考查定语从句。which先行词为物；what不引导定语从句；that先行词为人或物。先行词“hero”（英雄）是人，需用指代人的关系代词that引导定语从句。故选C。 30．（25-26九年级上·福建福州·月考）I will remember the important people ________ are always there when I need them. A．what B．who C．which 【答案】B 【详解】句意：我会记住那些在我需要时总是在我身边的重要的人。 考查定语从句关系代词辨析。what什么；who谁；which哪个。根据先行词“the important people”指人可知，应用who引导定语从句，修饰人。故选B。 学科网(北京)股份有限公司 学科网(北京)股份有限公司 学科网（北京）股份有限公司20 / 32 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $