Unit 3 Never give up 语法Grammar 时间状语从句 2026-2027学年九年级英语上册（译林版）

学校:___________姓名：___________班级：___________考号：___________ Unit 3 Never give up 时间状语从句 （时间：60分钟，满分：100分） 在句中作状语的从句叫作状语从句，修饰谓语、定语、状语或整个句子（考点：引导状从的连词） 时间状语从句 连词（词组） 意思 用法 when 当……时 ①引导的从句谓语既可用延续性动词也可用非延续性动词 ②从句的动作与主句动作可同时发生也可先后发生 Judy was having dinner when I saw her. while 当……时/ 而 ①强调主句和从句的动作同时发生/ 对比转折 ②从句谓语动词必须是延续性动词或表示状态的动词 Tom is playing the piano while Jerry is dancing. / The weather was fine while we were in Xiamen. until/ till （till 不可放句首） 直到…… 当主句为肯定句，意为“直到……为止”； 当主句为否定句，结构为“not...until”，意为“直到……才……” I’ll wait until/till the concert is over. / I didn’t go to bed until I finished my homework. before 在……之前 有时译为“……之后才……”；“没来得及……就……” I have to go home before it gets dark. as soon as 一……就…… 从句的动作发生后主句的动作也随之发生（主将从现/主过从过 As soon as I get to Beijing, I will call you. / As soon as Bob got home, he drank some orange juice. 一、单项选择(本大题共30小题，每小题2分，共60分) 1．I didn’t realize the importance of learning ________ I joined the exchange program. A．when B．if C．until D．though 2．A true friend always cares about you and helps you ________ you are in trouble. A．where B．that C．which D．when 3．________ the user gets close to an object, the smart stick warns him. A．When B．Although C．Unless D．Because 4．________I was walking in the park, something made a strange noise. A．Until B．When C．Since D．While 5．________ I was walking in the forest, something made a strange noise. A．When B．While C．Until D．Since 6．—It’s a long time ________ we last met. How is everything? —Not bad, except that I am always missing you. A．when B．since C．after D．while 7．I have been interested in reading _______ I was a little child. A．for B．since C．when D．while 8．You should turn off the lights ______ you leave the room. A．or B．before C．so D．but 9．Boys and girls, read the new words again ________ you forget. A．till B．before C．but D．when 10．Jerry turned off the computer ________ she finished her book report. A．if B．though C．after D．unless 11．________ you finish your homework, you can watch TV for a while. A．Before B．After C．While D．Until 12．—When shall I hand in my project? —________ it is finished tomorrow. A．As well as B．As soon as C．As good as D．As far as 13．I love watching the rainbow ________ the rain stops. A．until B．as soon as C．unless D．while 14．—Will you go out for a walk with me? —Wait a minute. I will go with you ________ I finish washing the dishes. A．as long as B．as soon as C．even though D．so that 15．Students should stay in their seats ______ all the test papers are collected. A．as soon as B．if C．until D．although 16．Last night my mother and I didn’t have supper ________ my father came back home. A．since B．until C．when D．after 17．I will do what I can about these problems ________ all of them are solved out. A．whenever B．as soon as C．after D．until 18．—_________ time goes on, her illness gets worse and worse. —She is always a strong-minded lady. Hope a miracle will happen. A．When B．While C．Once D．As 19．Bob often helped out at the old people’s home in his spare time ________ he was at college. A．how B．where C．when D．who 20．He was told that it would be at least three more months ________ he could recover and return to work. A．when B．before C．since D．that 21．—Can we have a day off tomorrow? —Every day is a workday ________ the work is done. A．if B．till C．after 22．I will call you as soon as he ________ here tomorrow. A．arrive B．arrives C．will arrive 23．A good storyteller must be able to hold the listeners’ interest ________ he reaches the end of the story. A．when B．though C．as long as D．until 24．Swimming is interesting. But ________ we plan to go swimming, we should always remember safety comes first. A．when B．until C．unless D．though 25．I was so lucky this morning. The bus left ________ I got on. A．if B．as soon as C．until 26．I will wait here ________ you come back. Please don’t be late. A．unless B．until C．if D．though 27．Mike will go on vacation to America with his friend ________ he finishes his project. A．as well as B．as far as C．as soon as 28．My father was preparing for his speech ________ my mother was doing some washing last night. A．until B．while C．unless D．if 29．________ Helen’s knowledge and vocabulary increased, she asked more and more questions. A．Unless B．While C．As D．Before 30．We met a nice and friendly neighbor ________ we lived in Shanghai. A．if B．although C．since D．when 二、完成句子(本大题共10小题，每小题4分，共40分) 31．He didn’t go to bed until he finished his homework. (改为同义句，用after改写) ________ he finished his homework, he ________ to bed. 32．直到失去健康，你才会知道健康的重要性。 You ___________________ health ___________________. 33．出国旅行的时候你需要带一本护照。 You need to have a passport ________________________________________. 34．我们可以像竹子一样坚韧不拔，直到艰难时刻过去。 We can ________ like bamboo ________. 35．He came to this school. He has made many friends. (改为 since 结构) ________________________________________________________________ 36．He was walking on the street. He met his teacher.  (合并为时间状语从句) ________________________________________________________________ 37．他一到机场就给我发了消息。 He sent me a message ________ ________ ________ he arrived at the airport. 38．在你睡觉之前，记得刷牙。 Remember to brush your teeth ________ you ________ to bed. 39．Zhong Yang finished his research. He collected lots of plant seeds. (合并为含时间状语从句的句子) Zhong Yang ________ lots of plant seeds ________ he finished his research. 40．有一天，我在训练时肩膀受了伤。 One day, ________ ________ ________ ________, I hurt my shoulder. 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ 学校:___________姓名：___________班级：___________考号：___________ Unit 3 Never give up 时间状语从句 （时间：60分钟，满分：100分） 在句中作状语的从句叫作状语从句，修饰谓语、定语、状语或整个句子（考点：引导状从的连词） 时间状语从句 连词（词组） 意思 用法 when 当……时 ①引导的从句谓语既可用延续性动词也可用非延续性动词 ②从句的动作与主句动作可同时发生也可先后发生 Judy was having dinner when I saw her. while 当……时/ 而 ①强调主句和从句的动作同时发生/ 对比转折 ②从句谓语动词必须是延续性动词或表示状态的动词 Tom is playing the piano while Jerry is dancing. / The weather was fine while we were in Xiamen. until/ till （till 不可放句首） 直到…… 当主句为肯定句，意为“直到……为止”； 当主句为否定句，结构为“not...until”，意为“直到……才……” I’ll wait until/till the concert is over. / I didn’t go to bed until I finished my homework. before 在……之前 有时译为“……之后才……”；“没来得及……就……” I have to go home before it gets dark. as soon as 一……就…… 从句的动作发生后主句的动作也随之发生（主将从现/主过从过 As soon as I get to Beijing, I will call you. / As soon as Bob got home, he drank some orange juice. 一、单项选择(本大题共30小题，每小题2分，共60分) 1．I didn’t realize the importance of learning ________ I joined the exchange program. A．when B．if C．until D．though 【答案】C 【详解】句意：直到我加入了交流项目，我才意识到学习的重要性。 when当……时；if如果；until直到……为止；though虽然。根据“I didn’t realize the importance of learning”中的“not”并结合备选项可知，固定搭配not...until...，意为“直到……才……”。 2．A true friend always cares about you and helps you ________ you are in trouble. A．where B．that C．which D．when 【答案】D 【详解】句意：真正的朋友总是关心你，并且当你遇到麻烦时帮助你。 where哪里；that那；which哪一个；when当……时。根据“helps you...you are in trouble”可知，此处表示朋友在你处于麻烦中的“时候”提供帮助，应用when引导时间状语从句。 3．________ the user gets close to an object, the smart stick warns him. A．When B．Although C．Unless D．Because 【答案】A 【详解】句意：当使用者靠近物体时，智能拐杖就会向他发出警告。 when当……时候；although虽然；unless除非；because因为。根据“the user gets close to an object, the smart stick warns him”可知，当使用者靠近物体，智能拐杖发出警告，故用when引导时间状语从句。 4．________I was walking in the park, something made a strange noise. A．Until B．When C．Since D．While 【答案】D 【详解】句意：当我正在公园散步时，某物发出了奇怪的声音。 Until直到……为止；When当……时；Since自从……以来；While当……时（强调动作持续）。根据“I was walking”是过去进行时，表示延续性动作，While引导时间状语从句时常与进行时连用，强调在动作持续的过程中发生了另一件事，符合语境。应填While。 5．________ I was walking in the forest, something made a strange noise. A．When B．While C．Until D．Since 【答案】B 【详解】句意：当我在森林里走路时，某个东西发出了奇怪的声音。 When当……时候；While当……时候（强调过程）；Until直到；Since自从。从句“I was walking”是过去进行时，表示持续进行的动作。While引导时间状语从句时，谓语动词通常是延续性动词，常用进行时，强调主句动作发生在从句动作进行的过程中。应填While。 6．—It’s a long time ________ we last met. How is everything? —Not bad, except that I am always missing you. A．when B．since C．after D．while 【答案】B 【详解】句意：——自从我们上次见面已经有很长时间了。一切都好吗？——还不错，只是我总是很想你。 when当……时候；since自从；after在……之后；while当……时候。此处是句型“It’s + 时间段 + since + 从句（一般过去时）”，表示“自从……以来已经多长时间了”，应填since。 7．I have been interested in reading _______ I was a little child. A．for B．since C．when D．while 【答案】B 【详解】句意：从我是个孩子的时候起，我就一直对阅读感兴趣。 for为了；since自从；when当……时候；while当……时候。根据“I have been interested in reading”可知句子是现在完成时，表示状态从过去持续到现在，“I was a little child”是一般过去时，应用since引导时间状语从句。 8．You should turn off the lights ______ you leave the room. A．or B．before C．so D．but 【答案】B 【详解】句意：你应该在离开房间前关灯。 考查连词辨析。or或；before在……之前；so因此；but但是。分析题干和选项可知，此处表示你应该在离开房间前关灯。故选B。 9．Boys and girls, read the new words again ________ you forget. A．till B．before C．but D．when 【答案】B 【详解】句意：男孩女孩们，在你们忘记之前再读一遍新词。 考查连词辨析。till直到；before在……之前；but但是；when当……时候。根据“Boys and girls, read the new words again…you forget.”可知，应是在忘记之前再读一遍生词。故选B。 10．Jerry turned off the computer ________ she finished her book report. A．if B．though C．after D．unless 【答案】C 【详解】句意：Jerry在完成读书报告后关掉了电脑。 考查连词辨析。if如果，引导条件状语从句；though虽然，引导让步状语从句；after在……之后，引导时间状语从句；unless除非，引导否定条件状语从句。根据“Jerry turned off the computer…she finished her book report.”可知，此处表示动作的先后顺序，即Jerry在完成报告之后关掉了电脑，应用after引导时间状语从句。故选C。 11．________ you finish your homework, you can watch TV for a while. A．Before B．After C．While D．Until 【答案】B 【详解】句意：完成作业后，你可以看一会儿电视。 Before在……之前；After在……之后；While当……时（强调同时发生）；Until直到……（常与not连用）。根据“you finish your homework”（你完成作业）和“you can watch TV”（你可以看电视）可知，看电视发生在完成作业之后，After符合语境。 12．—When shall I hand in my project? —________ it is finished tomorrow. A．As well as B．As soon as C．As good as D．As far as 【答案】B 【详解】句意：——我什么时候可以上交我的课题？——明天一完成就上交。 As well as和；As soon as一……就；As good as几乎；As far as就……而言。根据问句“When shall I hand in my project?”以及“it is finished”可知，此处表达项目一完成就上交，应填As soon as。 13．I love watching the rainbow ________ the rain stops. A．until B．as soon as C．unless D．while 【答案】B 【详解】句意：我喜欢雨一停就看彩虹。 until直到（强调动作持续到某时）；as soon as一……就（表动作紧随发生）；unless除非（表条件）；while当……时（表同时进行）。根据题干“the rain stops”与“watching the rainbow”可知，动作紧接着发生，表示“一……就”，应填as soon as。 14．—Will you go out for a walk with me? —Wait a minute. I will go with you ________ I finish washing the dishes. A．as long as B．as soon as C．even though D．so that 【答案】B 【详解】句意：——你会和我出去散步吗？——等一下。我一洗完碗就和你一起去。 as long as只要；as soon as一……就；even though即使；so that以便。根据“Wait a minute”和“I finish washing the dishes”可知，此处表示一洗完碗就去，as soon as符合语境。 15．Students should stay in their seats ______ all the test papers are collected. A．as soon as B．if C．until D．although 【答案】C 【详解】句意：学生们应该待在座位上直到所有试卷都收齐为止。 考查连词。as soon as一旦；if如果；until直到；although尽管。根据“Students should stay in their seats...all the test papers are collected.”可知，应表达直到所有的试卷都收齐，应用until引导时间状语从句。故选C。 16．Last night my mother and I didn’t have supper ________ my father came back home. A．since B．until C．when D．after 【答案】B 【详解】句意：昨晚我和妈妈直到爸爸回家才吃晚饭。 考查连词用法。since自……以来；until直到；when当……的时候；after在……之后。根据空格前的“didn’t”可知此处考查固定句型“not…until”，表示“直到……才”。故选B。 17．I will do what I can about these problems ________ all of them are solved out. A．whenever B．as soon as C．after D．until 【答案】D 【详解】句意：我会尽我所能解决这些问题，直到所有问题都得到解决。 考查连词辨析。whenever无论何时；as soon as一……就……；after之后；until直到。根据“all of them are solved out.”可知，会尽力解决问题，直到所以问题都被解决，故选D。 18．—_________ time goes on, her illness gets worse and worse. —She is always a strong-minded lady. Hope a miracle will happen. A．When B．While C．Once D．As 【答案】D 【详解】句意：——随着时间的推移，她的病情越来越严重。——她一直是一个意志坚强的女士。希望奇迹会发生。 考查连词辨析。When当……时；While当……时；Once一旦；As随着。根据“...time goes on, her illness gets worse and worse.”可知，随着时间的推移，她的病情加重，用as引导时间状语从句。故选D。 19．Bob often helped out at the old people’s home in his spare time ________ he was at college. A．how B．where C．when D．who 【答案】C 【详解】句意：鲍勃上大学时，经常利用业余时间到敬老院帮忙。 考查词汇辨析。how怎样；where在哪里；when当……时；who谁。根据“he was at college”可知是指当他在上大学时，应用when引导时间状语从句。故选C。 20．He was told that it would be at least three more months ________ he could recover and return to work. A．when B．before C．since D．that 【答案】B 【详解】句意：他被告知至少还要三个月才能康复并重返工作岗位。 考查连词辨析。when当……时候；before在……以前；since自从；that放在名词或动词后引导从句，无实义。根据“He was told that it would be at least three more months ... he could recover and return to work.”可知，在他康复并返回工作岗位之前，还需要至少三个月，用before引导时间状语从句。故选B。 21．—Can we have a day off tomorrow? —Every day is a workday ________ the work is done. A．if B．till C．after 【答案】B 【详解】句意：——我们明天可以休息一天吗？——每一天都是工作日，直到工作完成。 考查连词辨析。if如果；till直到；after在……之后。根据“Every day is a workday...the work is done.”可知每天都是工作日，直到工作完成，应用till引导时间状语从句，故选B。 22．I will call you as soon as he ________ here tomorrow. A．arrive B．arrives C．will arrive 【答案】B 【详解】句意：他明天一到这里，我就会给你打电话。 考查时态。根据“I will call you as soon as he ... here tomorrow.”可知，as soon as引导的时间状语从句，遵循“主将从现”，从句时态为一般现在时；主语为he，动词应用第三人称单数。故选B。 23．A good storyteller must be able to hold the listeners’ interest ________ he reaches the end of the story. A．when B．though C．as long as D．until 【答案】D 【详解】句意：一个好的讲故事的人必须能够保持听众的兴趣，直到故事结束。 考查连词辨析。when当……时候；though尽管；as long as只要；until直到。根据“hold the listeners’ interest”可知，此处表示保持听众的兴趣直到故事最后，用until引导时间状语从句。故选D。 24．Swimming is interesting. But ________ we plan to go swimming, we should always remember safety comes first. A．when B．until C．unless D．though 【答案】A 【详解】句意：游泳很有趣，但是当我们计划去游泳时，我们应该时刻记住安全第一。 考查连词的用法。when当……的时候；until直到；unless除非；though虽然，尽管。根据“we plan to go swimming, we should always remember safety comes first.”可知应该是“当……的时候”，用when引导时间状语从句。故选A。 25．I was so lucky this morning. The bus left ________ I got on. A．if B．as soon as C．until 【答案】B 【详解】句意：今天早上我太幸运了。我一上车，车就开了。 考查连词辨析。if如果；as soon as一……就……；until直到。根据“I was so lucky this morning.”可知，此处是指一上车，车就开走了。故选B。 26．I will wait here ________ you come back. Please don’t be late. A．unless B．until C．if D．though 【答案】B 【详解】句意：我会在这里一直等到你回来。请不要迟到。 unless除非，如果不；until直到……为止；if如果；though虽然，尽管。根据主句中的延续性动词wait以及下文“Please don’t be late.”可知，此处表示说话人的等待动作会一直持续到对方回来为止，需使用引导时间状语从句的连词until。 27．Mike will go on vacation to America with his friend ________ he finishes his project. A．as well as B．as far as C．as soon as 【答案】C 【详解】句意：迈克一完成他的项目，就会和他的朋友去美国度假。 as well as和……一样好；as far as就……而言；as soon as一……就……。主句是一般将来时，从句是一般现在时，符合“主将从现”原则。根据句意，表达完成项目就去度假，此处需填入引导时间状语从句的连词，表示“一……就……”，因此选择“as soon as”。 28．My father was preparing for his speech ________ my mother was doing some washing last night. A．until B．while C．unless D．if 【答案】B 【详解】句意：昨晚我爸爸在准备演讲，而我妈妈在洗衣服。 until直到……为止；while当……时候/然而（表示对比或同时进行的动作）；unless除非；if如果。根据语境，“was preparing”和“was doing”都是过去进行时，表示两个动作在过去某一时间段内同时进行。应填while。 29．________ Helen’s knowledge and vocabulary increased, she asked more and more questions. A．Unless B．While C．As D．Before 【答案】C 【详解】句意：随着海伦的知识和词汇量增长，她问的问题越来越多。 考查连词辨析。Unless除非；While当……时（强调同时性）；As随着（表伴随或渐进）；Before在……之前。根据“Helen’s knowledge and vocabulary increased, she asked more and more questions.”可知，前后分句为伴随关系，强调知识增长与提问增加的同步性，故选C。 30．We met a nice and friendly neighbor ________ we lived in Shanghai. A．if B．although C．since D．when 【答案】D 【详解】句意：我们住在上海时遇到了一位友好的邻居。 考查连词。if如果；although尽管；since自从；when当……时。根据“We met a nice and friendly neighbor…we lived in Shanghai.”的语境可知，说明“遇到邻居”发生在 “住在上海”的期间，when符合。故选D。 二、完成句子(本大题共10小题，每小题4分，共40分) 31．He didn’t go to bed until he finished his homework. (改为同义句，用after改写) ________ he finished his homework, he ________ to bed. 【答案】 After went 【详解】句意：他直到完成家庭作业才上床睡觉。原句中“didn’t”和“finished”是关键词，表明时态为一般过去时，“not...until...”结构表示“直到……才……”，用after改写时，将after置于句首引导时间状语从句，主句谓语动词用go的过去式went，保持时态一致，语义不变。 32．直到失去健康，你才会知道健康的重要性。 You ___________________ health ___________________. 【答案】 won’t know the importance of until you lose your health 【详解】until引导的时间状语从句遵循“主将从现”规则，“直到……才……”是关键词，用固定结构not…until…，句子描述的是还未发生的假设性情况，主句要用一般将来时，“不知道……的重要性”为won’t know the importance of health，从句用一般现在时，“失去你的健康”表达为you lose your health。 33．出国旅行的时候你需要带一本护照。 You need to have a passport ________________________________________. 【答案】when you travel abroad 【详解】原句中“出国旅行的时候”是关键的时间状语，对应的英文表达是‌when you travel abroad‌，其中travel abroad是固定搭配，意为“出国旅行”，用when引导时间状语从句，放在主句之后。 34．我们可以像竹子一样坚韧不拔，直到艰难时刻过去。 We can ________ like bamboo ________. 【答案】 carry on till the hard time passes 【详解】原句“坚韧不拔/坚持”是关键词，对应的英文为carry on，情态动词can后接动词原形；“直到艰难时刻过去”是关键词，till引导时间状语从句，“艰难时刻过去”对应的英文为the hard time passes，主语the hard time为单数，一般现在时中谓语动词用passes。 35．He came to this school. He has made many friends. (改为 since 结构) ________________________________________________________________ 【答案】He has made many friends since he came to this school. 【详解】句意：自从他来到这所学校，他已经交了很多朋友。主句：He has made many friends，主句时态为现在完成时；从句：since he came to this school，since为连词引导时间状语从句，从句时态用一般过去时，用来交代主句动作发生的起点。完整句子：He has made many friends since he came to this school。   36．He was walking on the street. He met his teacher.  (合并为时间状语从句) ________________________________________________________________ 【答案】While he was walking on the street, he met his teacher. 【详解】句意：他走在街上，遇见了他的老师。主句：he met his teacher，主句时态为一般过去时；从句：while he was walking on the street，while为连词，引导时间状语从句。从句时态用过去进行时，强调过去一段时间内持续进行的动作；主句几乎不变。 37．他一到机场就给我发了消息。 He sent me a message ________ ________ ________ he arrived at the airport. 【答案】 as soon as 【详解】句中“一……就……”是关键词。短语as soon as翻译为“一……就……”，引导时间状语从句，符合语境。 38．在你睡觉之前，记得刷牙。 Remember to brush your teeth ________ you ________ to bed. 【答案】 before go 【详解】原句“之前”、“睡觉”是关键词。before翻译为“在……之前”，引导时间状语从句；动词go中文翻译为“去”，构成固定搭配go to bed表示“去睡觉”，此处描述的是客观情况，应用一般现在时态，主语是you，因此使用动词原形。故填before、go。 39．Zhong Yang finished his research. He collected lots of plant seeds. (合并为含时间状语从句的句子) Zhong Yang ________ lots of plant seeds ________ he finished his research. 【答案】 collected when 【详解】句意：钟阳完成他的研究时，收集了大量植物种子。原句为一般过去时，改为含时间状语从句的复合句，when引导时间状语从句表两个过去动作，主句谓语动词用collect的过去式collected。 40．有一天，我在训练时肩膀受了伤。 One day, ________ ________ ________ ________, I hurt my shoulder. 【答案】 while I was training 【详解】原句中“在训练时”是关键词，对应英文时间状语从句while I was training，表示“当我在训练的时候”，主句为一般过去时，从句用过去进行时表示当时正在进行的动作。故填while；I；was；training。 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $