专题10 宾语从句、状语从句进阶练50题（期末复习专项训练）九年级英语上学期牛津上海版

专题10 宾语从句、状语从句进阶练50题 一、宾语从句 1 二、状语从句 6 一、宾语从句 1．—Do you know ________ the Capital Museum? —Next Friday. A．when will they visit B．when they will visit C．how will they visit D．how they will visit 2．Could you tell me ________? A．when will the show start B．when the show will start C．when would the show start D．when the show would start 3．—Do you know ________ Jack went to Beijing yesterday? —To visit his friend. A．when B．why C．how D．how long 4．Check the timetable on the app. It tells you ________ the next show will start. A．how fast B．how soon C．how long D．how far 5．Tom didn’t take that job opportunity. Do you know ________ he made such a decision? A．why B．what C．who D．where 6．We learned that light ________ faster than sound in physics class. A．travel B．travelled C．travelling D．travels 7．The French producer asked Damin ________. A．how often does he go fishing B．how often did he go fishing C．how often he goes fishing D．how often he went fishing 8．Sarah wanted to know ________. A．who will be responsible for the office B．what the matter was with the printer C．whether the boy had understood her instructions D．that the meeting would be held next Tuesday 9．The old saying “A friend in need is a friend indeed.” tells us ______. A．where a friend is from B．what can we do to make friends C．how can we treat a friend D．what kind of friend we should have 10．(24-25九上·上海格致初级中学·期末)I’m always wondering ________. A．where so many plastic bags have gone B．where have so many plastic bags gone C．where have gone so many plastic bags D．so many plastic bags have gone where 11．(24-25九上·上海格致初级中学·期末)________ do you think Peter will say to you when he sees you empty-handed? A．How B．What C．Who D．Why 12．Linda, may I know________ you will visit your grandparents? A．what B．when C．how D．who 13．Could you tell me ________ times I should take the medicine in a day? A．how long B．how often C．how much D．how many 14．Can you imagine ______ in fifty years? A．what will our life look like B．what our life will look like C．how will our life be D．how our life will look like 15．The manager said that he _________ the meeting if too many people were absent. A．canceled B．would cancel C．will cancel D．had canceled 16．Can you tell me ________ Paul was late for that important meeting this morning? A．why B．what C．when D．where 17．My cousin has just gone to the gym, but I don’t know ________ he will come back. A．how far B．how long C．how soon D．how often 18．Can you tell me ________ tomorrow? A．how the weather will like B．how will the weather like C．what the weather will be like D．what will the weather be like 19．Alex said that he ________ his uncle in the countryside next weekend. A．has visited B．is visiting C．will visit D．would visit 20．Could you please tell me ________? A．why were you in such a hurry that day B．what you had exactly done C．where you have been these days D．when we would begin our meeting 21．Emma’s father promised that they ________ a cruise trip to Europe the next summer. A．will take B．take C．would take D．are taking 22．We cannot find the owner of the purse because no one knows _________ it belongs to. A．whose B．who C．when D．why 二、状语从句 1．I didn’t realize he was a famous scientist ________ you told me. A．because B．although C．unless D．until 2．Please wear glasses when doing the experiment, ________ your eyes may get hurt. A．since B．although C．because D．unless 3．Your parents will be satisfied ________ you help them with the housework. A．if B．until C．although D．unless 4．Your sore throat won’t get better ________ you drink warm tea with honey. A．until B．unless C．if D．although 5．________ the movie received great reviews, I didn’t enjoy it as much as I expected. A．Although B．As C．If D．Unless 6．Sam is still hard-working ________ he has achieved great success. A．if B．since C．until D．though 7．The college students won’t go on the graduation trip ________ they raise enough money for it. A．if B．because C．unless D．when 8．Your mother has just fallen asleep. Don’t wake her up ________ it’s really necessary. A．because B．unless C．if D．though 9．________ Shanghai is known as “the shopping paradise”, I love it for its food. A．Although B．As long as C．Since D．Unless 10．We can’t judge if the information from AI is right ________ we have a clear mind. A．after B．because C．unless D．since 11．________ astronauts face many problems in space, they still do scientific experiments actively. A．Because B．Although C．If D．As soon as 12．“Pineapple burger” tastes nice and juicy ______ the name may sound strange. A．unless B．though C．if D．because 13．Sometimes, our decisions are easily influenced by others ________ we may not be aware of it. A．after B．because C．though D．unless 14．________ the task seemed hard, Jack and his team managed to complete it. A．Unless B．If C．As D．Although 15．We may face serious problems _______ we take better care of the Earth. A．if B．unless C．though D．as 16．You are unlikely to pass the exam ________ you study with great diligence and focus. A．as B．because C．if D．unless 17．Dad sometimes goes to the supermarket with us ________ he hates going shopping. A．because B．unless C．until D．though 18．You won’t be allowed into the concert ________ you show your ticket at the entrance. A．if B．unless C．though D．since 19．John gave all his food to the little girl, ________ he was hungry himself. A．if B．because C．since D．although 20．(24-25九上·上海浦东新区民办欣竹中学·期末)You won’t be able to keep fit ________ you eat healthy food and exercise regularly. A．when B．if C．unless D．because 21．I’ll be able to finish the project on time ________ there are unexpected delays. A．when B．because C．unless D．though 22．The robber wore a sock over his face ________ he wouldn’t be recognized by the security cameras. A．although B．so that C．because D．unless 23．It will be difficult for Gary to complete all the tasks ________ he can manage the time well. A．if B．although C．because D．unless 24．Mum has been working in this school since she ________ from university in 2000. A．graduates B．has graduated C．had graduated D．graduated 25．You’ll miss the interesting details in the story ________ you pay special attention. A．unless B．as long as C．if D．because 26．________ Mr. Wang is quite old, he still has a good short-term memory. A．Until B．If C．Although D．Because 27．________ the rain stops, the organizers are very likely to cancel the fireworks display. A．Unless B．Until C．Because D．If 28．You won’t have a chance to win the contest ________ you don’t prepare enough. A．unless B．though C．if D．after 试卷第1页，共3页 1 / 12 学科网（北京）股份有限公司 $ 专题10 宾语从句、状语从句进阶练50题 一、宾语从句 1 二、状语从句 6 一、宾语从句 1．—Do you know ________ the Capital Museum? —Next Friday. A．when will they visit B．when they will visit C．how will they visit D．how they will visit 【答案】B 【详解】句意：——你知道他们什么时候参观首都博物馆吗？——下周星期五。 考查宾语从句。根据答语“Next Friday.”可知，此处询问时间，用when提问，排除CD项；宾语从句要用陈述句语序，排除A项。故选B。 2．Could you tell me ________? A．when will the show start B．when the show will start C．when would the show start D．when the show would start 【答案】B 【详解】句意：你能告诉我演出什么时候开始吗？ 考查宾语从句。分析句子结构可知，空处为宾语从句，从句为陈述语序；“Could you…”表示委婉请求，而非过去式，根据“Could you tell me…”的语境可知，演出还没有开始，应用一般将来时。故选B。 3．—Do you know ________ Jack went to Beijing yesterday? —To visit his friend. A．when B．why C．how D．how long 【答案】B 【详解】句意：——你知道杰克昨天为什么去北京吗？——去拜访他的朋友。 考查宾语从句引导词。when何时；why为什么；how怎样；how long多久。根据“To visit his friend.”可知，此处是说明去北京的原因，应用why引导宾语从句，故选B。 4．Check the timetable on the app. It tells you ________ the next show will start. A．how fast B．how soon C．how long D．how far 【答案】B 【详解】句意：查看应用程序上的时刻表。它会告诉你下一场演出多久之后开始。   考查疑问词辨析。how fast 多快，通常用于询问速度；how soon 多久之后，常用于一般将来时，对“in + 一段时间”进行提问；how long多长，常用于询问持续的时间长度或物体的长度；how far 多远，用于询问距离。  根据“Check the timetable on the app. It tells you...the next show will start.”可知，此处是指下一场演出多久之后开始，应用how soon，故选B。 5．Tom didn’t take that job opportunity. Do you know ________ he made such a decision? A．why B．what C．who D．where 【答案】A 【详解】句意：Tom没有接受那个工作机会。你知道他为什么做出这样的决定吗？ 考查宾语从句引导词。why为什么；what什么；who谁；where哪里。根据“Tom didn’t take that job opportunity”和“....he made such a decision”可知，此处询问的是拒绝那个工作机会的原因，用why。故选A。 6．We learned that light ________ faster than sound in physics class. A．travel B．travelled C．travelling D．travels 【答案】D 【详解】句意：在物理课上，我们了解到光的传播速度比声音快。 考查宾语从句的时态。此处是宾语从句的谓语动词，从句“light ... faster than sound”表达的是真理，不受主句时态影响，故用一般现在时；且主语light是三单，动词用三单形式。故选D。 7．The French producer asked Damin ________. A．how often does he go fishing B．how often did he go fishing C．how often he goes fishing D．how often he went fishing 【答案】D 【详解】句意：这位法国制片人问大民多久去钓鱼一次。 考查宾语从句。此处应用宾语从句，用陈述语序，排除A、B选项；根据“The French producer asked”可知，从句应用一般过去时，排除C选项。故选D。 8．Sarah wanted to know ________. A．who will be responsible for the office B．what the matter was with the printer C．whether the boy had understood her instructions D．that the meeting would be held next Tuesday 【答案】C 【详解】句意：莎拉想知道男孩是否理解了她的指示。 考查宾语从句的时态和语序。根据主句“Sarah wanted to know”可知，主句时态是过去时，从句时态也用过去时，排除A项，根据宾语从句用陈述句语序，可排除B项，D项引导词不正确。故选C。 9．The old saying “A friend in need is a friend indeed.” tells us ______. A．where a friend is from B．what can we do to make friends C．how can we treat a friend D．what kind of friend we should have 【答案】D 【详解】句意：“患难见真情”这句古老的谚语告诉我们应该拥有什么样的朋友。 考查宾语从句。根据“The old saying ‘A friend in need is a friend indeed.’ tells us …”可知，句子为宾语从句，应用陈述语序，排除B和C；“A friend in need is a friend indeed”正是在告诉人们要拥有在自己有困难时能伸出援手、真心对待自己的那种朋友。故选D。 10．(24-25九上·上海格致初级中学·期末)I’m always wondering ________. A．where so many plastic bags have gone B．where have so many plastic bags gone C．where have gone so many plastic bags D．so many plastic bags have gone where 【答案】A 【详解】句意：我一直在想这么多塑料袋去哪儿了。 考查宾语从句的语序。宾语从句用陈述句语序，即“疑问词+主语+谓语”的顺序，“where so many plastic bags have gone”符合这一顺序。故选A。 11．(24-25九上·上海格致初级中学·期末)________ do you think Peter will say to you when he sees you empty-handed? A．How B．What C．Who D．Why 【答案】B 【详解】句意：你觉得彼得看到你两手空空的时候会对你说什么呢？ 考查What引导的宾语从句。How如何；What什么；Who谁；Why为什么。根据分析句子“…do you think Peter will say to you when he sees you empty-handed?”结合选项可知，此处应该填入what，引导宾语从句，作动词say的宾语，意为“什么”符合语境。故选B。 12．Linda, may I know________ you will visit your grandparents? A．what B．when C．how D．who 【答案】B 【详解】句意：琳达，我可以知道你什么时候去看望你的祖父母吗？ 考查疑问词辨析。what什么，用于提问物；when什么时候，用于提问时间状语； how如何、怎样，用于提问方式状语；who谁，用于提问人。此处应填状语，故用when提问作时间状语。故选B。 13．Could you tell me ________ times I should take the medicine in a day? A．how long B．how often C．how much D．how many 【答案】D 【详解】句意：你能告诉我一天该吃几次药吗？ 考查疑问词组辨析。how long多长；how often多久一次；how much多少钱；how many多少。根据“Could you tell me...times I should take the medicine in a day?”可知，询问吃药的频率，结合“times”可知，此处应用“how many times”表示“多少次”。故选D。 14．Can you imagine ______ in fifty years? A．what will our life look like B．what our life will look like C．how will our life be D．how our life will look like 【答案】B 【详解】句意：你能想象五十年后我们的生活会是什么样子吗？ 考查宾语从句。分析句子结构可知，此处是宾语从句，用陈述语序，排除A和C选项。look like要与what连用而不能与how连用，故选B。 15．The manager said that he _________ the meeting if too many people were absent. A．canceled B．would cancel C．will cancel D．had canceled 【答案】B 【详解】句意：经理说，如果有太多人缺席，他将取消会议。 考查宾语从句。根据“said...”可知宾语从句中用过去的某种时态；根据“he...the meeting if too many people were...”可知此处表示“将会取消会议”，用过去将来时would do。故选B。 16．Can you tell me ________ Paul was late for that important meeting this morning? A．why B．what C．when D．where 【答案】A 【详解】句意：你能告诉我为什么保罗今天早上的那个重要会议迟到了吗？ 考查宾语从句的引导词。why为什么；what什么；when何时；where哪里。根据“Can you tell me...Paul was late for that important meeting this morning”可知，此处问的是为什么迟到，故选A。 17．My cousin has just gone to the gym, but I don’t know ________ he will come back. A．how far B．how long C．how soon D．how often 【答案】C 【详解】句意：我表弟刚去健身房，但我不知道他多久会回来。 考查宾语从句的引导词。how far多远；how long多长时间；how soon多久之后；how often多久一次。根据“My cousin has just gone to the gym, but I don’t know...he will come back”可知是不知道他要过多久才回来，用how soon引导宾语从句。故选C。 18．Can you tell me ________ tomorrow? A．how the weather will like B．how will the weather like C．what the weather will be like D．what will the weather be like 【答案】C 【详解】句意：你能告诉我明天的天气吗？ 考查宾语从句。根据题干“Can you tell me…tomorrow?”可知此处是宾语从句，宾语从句要用陈述语序，故排除选项B和D；选项A表述错误，正确表达为“how the weather will be”。故选C。 19．Alex said that he ________ his uncle in the countryside next weekend. A．has visited B．is visiting C．will visit D．would visit 【答案】D 【详解】句意：亚历克斯说他下周末要去乡下看望他的叔叔。 考查过去将来时。分析句子可知，该句是宾语从句，主句时态是一般过去时，从句时态须符合“主过从必过”原则，即从句用某种过去的时态；由“next week”可知，动作还未发生，表示“将来”，所以是过去将来时“would+动词原形”。故选D。 20．Could you please tell me ________? A．why were you in such a hurry that day B．what you had exactly done C．where you have been these days D．when we would begin our meeting 【答案】C 【详解】句意：你能告诉我这些天你去哪儿了吗？ 考查宾语从句。宾语从句要用陈述语序，排除A选项；本句主句中的Could表示客气礼貌地提问，并不是过去式，所以主句的时态是一般现在时态。当主句是一般现在时的时候，遵循“主现从不限”。故选C。 21．Emma’s father promised that they ________ a cruise trip to Europe the next summer. A．will take B．take C．would take D．are taking 【答案】C 【详解】句意：艾玛的父亲答应他们明年夏天乘游轮去欧洲旅行。 考查动词时态。根据题干可知本句为that引导的宾语从句，当主句时态为一般过去时，从句的时态也应为过去的某个时态。四个选项中只有C选项是过去将来时，故选C。 22．We cannot find the owner of the purse because no one knows _________ it belongs to. A．whose B．who C．when D．why 【答案】B 【详解】句意：我们找不到钱包的主人，因为没人知道它属于谁。 考查宾语从句。whose谁的；who谁；when什么时候；why为什么。根据“We cannot find the owner of the purse”可知是因为没有人知道钱包属于谁，应用who作belong to的宾语，故选B。 二、状语从句 1．I didn’t realize he was a famous scientist ________ you told me. A．because B．although C．unless D．until 【答案】D 【详解】句意：直到你告诉我，我才知道他是一位著名的科学家。 考查连词辨析。because因为；although尽管；unless除非；until直到。not…until…表示“直到……才”，是固定搭配。这里的主句是否定式“didn’t realize”，而从句是“you told me”，所以用until的话，整个句子的意思就是“直到你告诉我，我才意识到他是著名科学家。” 这完全符合逻辑。故选D。 2．Please wear glasses when doing the experiment, ________ your eyes may get hurt. A．since B．although C．because D．unless 【答案】C 【详解】句意：做实验时请戴上眼镜，因为可能会伤到眼睛。 考查连词辨析。since自从；although虽然；because因为；unless除非。根据“Please wear glasses when doing the experiment, …your eyes may get hurt.”可知，后句是前句的原因，应用because引导原因状语从句。故选C。 3．Your parents will be satisfied ________ you help them with the housework. A．if B．until C．although D．unless 【答案】A 【详解】句意：如果你帮父母做家务，他们会很满意。 考查连词辨析。if如果（表条件）；until直到（表时间）；although虽然（表让步）；unless除非（表否定条件）。根据句意，空格处需填入表示条件的连词，强调“帮忙做家务”是“父母满意”的前提条件。if最符合语境。故选A。 4．Your sore throat won’t get better ________ you drink warm tea with honey. A．until B．unless C．if D．although 【答案】B 【详解】句意：你的喉咙痛不会好转，除非你喝加蜂蜜的温茶。 考查连词辨析。until直到；unless除非；if如果；although虽然。根据题意可知，你的喉咙痛不会好转，除非你喝加蜂蜜的温茶，unless“除非”，引导条件状语从句，强调必须满足喝蜂蜜茶的条件，否则喉咙不会好转，“unless除非” 符合题意。故选B。 5．________ the movie received great reviews, I didn’t enjoy it as much as I expected. A．Although B．As C．If D．Unless 【答案】A 【详解】句意：尽管这部电影获得了很高的评价，但我并没有像预期那样喜欢它。 考查连词辨析。although尽管；as因为、随着；if如果；unless除非。根据“... the movie received great reviews, I didn’t enjoy it”可知，前后句为转折关系，表示“尽管好评多，但个人不喜欢”，需用Although引导让步状语从句。故选A。 6．Sam is still hard-working ________ he has achieved great success. A．if B．since C．until D．though 【答案】D 【详解】句意：尽管山姆已经取得了巨大的成功，但他仍然很努力。 考查连词辨析。if如果，引导条件状语从句；since自从，引导时间状语从句，也可表示“因为”，引导原因状语从句；until直到，引导时间状语从句；though尽管，引导让步状语从句。根据“Sam is still hard - working”和“he has achieved great success”可知，前后句是让步关系，即尽管取得了成功，但仍努力工作，所以用though。故选D。 7．The college students won’t go on the graduation trip ________ they raise enough money for it. A．if B．because C．unless D．when 【答案】C 【详解】句意：除非筹集到足够的资金，否则大学生们不会去参加毕业旅行的。 考查连词辨析。if如果；because因为；unless除非；when在……时候。根据“The college students won’t go on the graduation trip…they raise enough money for it.”的语境可知，因为筹钱是去旅行的必要条件，所以钱不够就不能去，unless符合。故选C。 8．Your mother has just fallen asleep. Don’t wake her up ________ it’s really necessary. A．because B．unless C．if D．though 【答案】B 【详解】句意：你的妈妈刚刚睡着。除非真的有必要，否则不要叫醒她。 考查连词辨析。because因为；unless除非；if如果；though尽管。根据“Don’t wake her up...it’s really necessary.”可知，“不要叫醒她”和“除非在必要情况下”是条件关系（只有在特定条件下才允许做某事），unless“除非”，引导条件状语从句，符合句意，故选B。 9．________ Shanghai is known as “the shopping paradise”, I love it for its food. A．Although B．As long as C．Since D．Unless 【答案】A 【详解】句意：虽然上海被称为“购物天堂”，但我爱它是因为美食。 考查让步状语从句。Although虽然；As long as只要；Since自从；Unless除非。根据“I love it for its food.”可知，“上海被称为购物天堂”与“爱它是因为美食”是转折关系，需要填入一个表示转折的连词引导让步状语从句。故选A。 10．We can’t judge if the information from AI is right ________ we have a clear mind. A．after B．because C．unless D．since 【答案】C 【详解】句意：我们无法判断人工智能提供的信息是否正确，除非我们有一个清醒的头脑。 考查连词。after在……之后；because因为；unless除非；since自从。unless 表示“除非”，引导条件状语从句，只有具备清晰头脑，才能判断信息是否正确，符合句意逻辑。故选C。 11．________ astronauts face many problems in space, they still do scientific experiments actively. A．Because B．Although C．If D．As soon as 【答案】B 【详解】句意：尽管宇航员在太空中面临许多问题，但他们仍然积极地进行科学实验。 考查连词辨析。because因为；although尽管；if如果；as soon as一……就……。根据“astronauts face many problems in space”和“they still do scientific experiments actively.”可知，前后两句之间是让步关系，although引导的让步状语从句，符合语境，故选B。 12．“Pineapple burger” tastes nice and juicy ______ the name may sound strange. A．unless B．though C．if D．because 【答案】B 【详解】句意：“菠萝汉堡”尝起来美味多汁，虽然名字听起来很奇怪。 考查连词辨析。unless除非；though虽然；if如果；because因为。根据“‘Pineapple burger’ tastes nice and juicy…the name may sound strange.”可知此处表示转折，应用though引导让步状语从句。故选B。 13．Sometimes, our decisions are easily influenced by others ________ we may not be aware of it. A．after B．because C．though D．unless 【答案】C 【详解】句意：有时我们的决定很容易被他人影响，尽管我们自己可能没有意识到这一点。 考查连词辨析。after在……之后；because因为；though尽管；unless除非。根据“our decisions are easily influenced by others”和“we may not be aware of it”可知，前后为让步关系，表示即使没有意识到，决定仍会被影响。用though引导让步状语从句。故选C。 14．________ the task seemed hard, Jack and his team managed to complete it. A．Unless B．If C．As D．Although 【答案】D 【详解】句意：尽管这项任务看似艰难，杰克和他的团队还是设法完成了。 考查连词辨析。Unless除非；If如果；As当……时；正如；Although尽管。根据“the task seemed hard, Jack and his team managed to complete it.”可知，此处表示“尽管难但完成了”，Although引导的让步状语从句，符合语境。故选D。 15．We may face serious problems _______ we take better care of the Earth. A．if B．unless C．though D．as 【答案】B 【详解】句意：除非我们更好地保护地球，否则我们可能会面临严重的问题。 考查连词辨析。if如果；unless除非；though尽管；as因为，由于。分析句子结构可知，“we take better care of the Earth”是“We may face serious problems”的否定条件，应用unless引导条件状语从句。故选B。 16．You are unlikely to pass the exam ________ you study with great diligence and focus. A．as B．because C．if D．unless 【答案】D 【详解】句意：除非你非常勤奋和专注地学习，否则你不太可能通过考试。 考查连词辨析。as因为；because因为；if如果；unless除非。根据“You are unlikely to pass the exam”和“you study with great diligence and focus.”可知，此处表示除非你努力，否则无法通过考试，用unless引导条件状语从句。故选D。 17．Dad sometimes goes to the supermarket with us ________ he hates going shopping. A．because B．unless C．until D．though 【答案】D 【详解】句意：爸爸有时和我们一起去超市，尽管他讨厌去购物。 考查连词辨析。because因为；unless除非；until直到； though尽管。根据“Dad sometimes goes to the supermarket with us…he hates going shopping.”可知，空前和空后为让步关系，应用though表达“尽管”，引导让步状语从句。故选D。 18．You won’t be allowed into the concert ________ you show your ticket at the entrance. A．if B．unless C．though D．since 【答案】B 【详解】句意：除非你在入口处出示票，否则你不被允许进入参加音乐会。 考查连词辨析。if如果；unless除非；though虽然；since自从。根据“You won’t be allowed into the concert…you show your ticket at the entrance.”可知，前后句是条件关系，后面表示否定条件，此处指除非出示票，否则不能进入音乐会。故选B。 19．John gave all his food to the little girl, ________ he was hungry himself. A．if B．because C．since D．although 【答案】D 【详解】句意：约翰把所有的食物都给了小女孩，尽管他自己也饿了。 考查连词辨析。if如果；because因为；since既然；although尽管。根据“John gave all his food to the little girl”及“he was hungry himself”可知两者构成让步关系，应用although引导让步状语从句，故选D。 20．(24-25九上·上海浦东新区民办欣竹中学·期末)You won’t be able to keep fit ________ you eat healthy food and exercise regularly. A．when B．if C．unless D．because 【答案】C 【详解】句意：除非你吃健康的食物并经常锻炼，否则你将无法保持健康。 考查连词辨析。when当……时；if如果；unless除非，如果不；because因为。分析“You won’t be able to keep fit...you eat healthy food and exercise regularly.”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。 21．I’ll be able to finish the project on time ________ there are unexpected delays. A．when B．because C．unless D．though 【答案】C 【详解】句意：除非出现意外延误，否则我能按时完成这个项目。 考查从属连词辨析。when当……时；because因为；unless除非；though尽管。根据“to finish the project on time…there are unexpected delays.”可知，此处指的是“除非”出现意外延误，否则我能按时完成这个项目，用unless引导状语从句。故选C。 22．The robber wore a sock over his face ________ he wouldn’t be recognized by the security cameras. A．although B．so that C．because D．unless 【答案】B 【详解】句意：强盗用袜子蒙住脸，以便监控摄像头认不出来。 考查从属连词。although尽管；so that以便于；because因为；unless除非。根据“The robber wore a sock over his face...he wouldn’t be recognized by the security cameras.”可知，强盗用袜子蒙住脸的目的是为了不让监控摄像头认出来，用so that引导的目的状语从句。故选B。 23．It will be difficult for Gary to complete all the tasks ________ he can manage the time well. A．if B．although C．because D．unless 【答案】D 【详解】句意：除非Gary能很好地管理时间，否则他将很难完成所有任务。 考查连词词义辨析。if如果；although尽管；because因为；unless除非，如果不。根据“It will be difficult for Gary to complete all the tasks...he can manage the time well.”可知，后句是前句的否定条件，即：如果不能很好地管理时间，那么完成任务会很困难，所以用unless引导条件状语从句。故选D。 24．Mum has been working in this school since she ________ from university in 2000. A．graduates B．has graduated C．had graduated D．graduated 【答案】D 【详解】句意：妈妈自从2000年大学毕业后就一直在这所学校工作。 考查动词时态。根据“since she ... from university in 2000”可知，since引导的时间状语从句时态用一般过去时，动词应用过去式，故选D。 25．You’ll miss the interesting details in the story ________ you pay special attention. A．unless B．as long as C．if D．because 【答案】A 【详解】句意：除非你特别注意，否则你会错过故事中有趣的细节。 考查连词辨析。unless除非；as long as只要；if如果；because因为。“you pay special attention”是“You’ll miss the interesting details in the story”的否定条件，因此应用unless来引导条件状语从句。故选A。 26．________ Mr. Wang is quite old, he still has a good short-term memory. A．Until B．If C．Although D．Because 【答案】C 【详解】句意：虽然王先生年纪大了，但他的短期记忆力仍然很好。 考查连词辨析。Until直到；If如果；Although尽管；Because因为。根据“Mr. Wang is quite old, he still has a good short-term memory.”可知，前后存在转折关系，用although引导让步状语从句。故选C。 27．________ the rain stops, the organizers are very likely to cancel the fireworks display. A．Unless B．Until C．Because D．If 【答案】A 【详解】句意：除非雨停，否则组织者很可能取消烟花表演。 考查连词辨析。Unless除非；Until直到；Because因为；If如果。根据“the organizers are very likely to cancel the fireworks display”可知，此处应指除非雨停，否则就会取消烟花表演，unless“除非”，引导条件状语从句。故选A。 28．You won’t have a chance to win the contest ________ you don’t prepare enough. A．unless B．though C．if D．after 【答案】C 【详解】句意：如果你不充分准备，你就没有机会赢得比赛。 考查连词辨析。unless除非；though虽然；if如果；after在……后。根据空格前后句可知，后一句是前一句的条件，即如果没有充分准备，就没有机会赢得比赛，此处应用if引导条件状语从句。故选C。 试卷第1页，共3页 1 / 12 学科网（北京）股份有限公司 $