第三次月考之语法综合练100题（江苏专用）- 2025-2026学年 英语九年级上册 单元易错重难点 梯度综合训练100题 满分冲刺 （译林版2012）

考前特训 第三次月考 语法综合练100题（江苏专用） 2025-2026学年 九上月考满分冲刺 梯度训练 学校:___________姓名：___________班级：___________考号：___________ 九上英语单元语法目录（译林版2012） Unit 5 Art world 原因状语从句（because、since、as 引导原因状语从句的用法） Unit 6 TV programmes 条件状语从句（if 和 unless 引导条件状语从句的用法） 一、单项选择 1．You can’t imagine how delicious the mushroom soup is ________ you’ve tasted it. A．though B．if C．unless D．since 【答案】C 【详解】句意：除非你尝过蘑菇汤，否则你无法想象它有多美味。 考查连词辨析。though尽管；if如果；unless除非；since自从。根据“You can’t imagine how delicious the mushroom soup is…you’ve tasted it.”可知，后一句是前一句的否定条件，此处应用unless引导引导条件状语从句。故选C。 2．—Why don’t you buy the basketball now? —__________ I don’t have enough money. A．Because B．If C．Because of D．As 【答案】A 【详解】句意：——你为什么不现在买那个篮球？——因为我没有足够的钱。 考查连词辨析。because因为，引导原因状语从句；if如果；because of因为，后接名词或代词；as因为。根据“Why don’t you buy the basketball now?”可知，此处回答原因，用完整句子“I don’t have enough money”，所以应选because。‌且“because”是唯一专门用于直接回答“why”疑问句的连词，其表达因果关系最明确且语气最强。故选A。 3．You won’t truly understand others’ feelings ________ you go through something similar yourself. A．though B．if C．when D．unless 【答案】D 【详解】句意：除非你自己经历过类似的事情，否则你不会真正理解别人的感受。 考查连词辨析。though虽然，引导让步状语从句；if如果，引导条件状语从句；when当……时候，引导时间状语从句；unless除非，引导条件状语从句，相当于if not。根据语境可知，此处是在描述一种条件关系，即“除非你自己经历过类似的事情，否则你不会真正理解别人的感受”，所以应该用unless。故选D。 4．________ Jingji Road is so popular these days, why not take a city walk there? A．Since B．Though C．Until D．After 【答案】A 【详解】句意：既然经济路最近这么受欢迎，为什么不去那里来一次城市漫步呢？ 考查连词辨析。Since既然；Though尽管；Until直到；After在……后。根据“Jingji Road is so popular these days, why not take a city walk there?”可知，前一句是后句的原因，应用since引导原因状语从句。故选A。 5．________ someone feels too much eco-anxiety, it can turn into a kind of fear. Nothing is good when it becomes too extreme（极端）. A．Until B．Since C．If D．Unless 【答案】C 【详解】句意：如果有人感到太多的生态焦虑，它可能会变成一种恐惧。当事情变得过于极端时，没有什么是好的 考查连词辨析。Until直到；自从；If如果；Unless除非。 根据“someone feels too much eco-anxiety”和“it can turn into a kind of fear”以及选项可知，两句之间是肯定的条件关系，所以选If引导一个条件状语从句，表示如果有人感到太多的生态焦虑，它可能会变成一种恐惧。故选C。 6．He hasn’t decided ________ to go on a trip to London next week. ________ he visits London, so will I. A．If; If B．if; Whether C．whether; Whether D．whether; If 【答案】D 【详解】句意：他还没决定下周是否去伦敦旅行。如果他去伦敦，我也去。 考查连词辨析。if是否，引导宾语从句；如果，引导条件状语从句；whether是否，引导宾语从句。第一空位于动词decided后引导宾语，并且后面直接跟动词不定式to go，只能用whether；第二空引导条件状语从句，应用If。故选D。 7．You can hardly imagine how amazing the Great Wall is ________ you see it with your own eyes. A．if B．since C．unless D．though 【答案】C 【详解】句意：你很难想象长城有多么令人惊叹，除非你亲眼看到它。 考查连词辨析。if如果；since自从，因为；unless除非；though尽管。根据语境可知，此处是在表达“除非亲眼看到长城，否则很难想象它有多令人惊叹”，所以应该用unless。故选C。 8．—Mike, how about going to visit Mi Fu Calligraphy Park this weekend? —OK, ________ it rains heavily. A．if B．when C．until D．unless 【答案】D 【详解】句意：——Mike，这个周末去参观米芾书法公园怎么样？——好的，除非下大雨。 考查连词辨析。if如果；when当……时；until直到；unless除非。根据“it rains heavily”可知，此处应用unless引导条件状语从句，表示除非下大雨，否则就去参观米芾书法公园。故选D。 9．You will not take the lead ________ you put your whole heart into the final exam. A．unless B．whenever C．though D．since 【答案】A 【详解】句意：除非你全心投入期末考试，否则你不会领先。 考查连词辨析。unless除非；whenever 无论何时；though尽管；since因为。后一句是前一句的否定条件，unless符合句意，故选A。 10．You can’t imagine how delicious the seafood soup is ________ you’ve tasted it. A．unless B．if C．though D．since 【答案】A 【详解】句意：除非你尝过海鲜汤，否则你无法想象它有多美味。 考查连词辨析。unless除非；if如果；though尽管；since自从。根据“You can’t imagine how delicious the seafood soup is…you’ve tasted it.”可知，此处应用unless引导引导条件状语从句。故选A。 11．________ everyone is here, let’s start our English lesson. Now turn to Page 22. A．Before B．Whether C．Unless D．Since 【答案】D 【详解】句意：既然大家都到了，让我们开始英语课吧。现在翻到第22页。 考查连词辨析。Before在……以前；Whether是否；Unless除非；Since既然。根据“…everyone is here, let’s start our English lesson.”的语境并结合选项可知，此处表示原因，用since引导原因状语从句。故选D。 12．It’s 8 o’clock now! ________ you have the proper excuse, your teacher must be angry with you. A．Since B．After C．Unless D．Because 【答案】C 【详解】句意：现在八点了！除非你有合适的借口，否则老师一定会生你的气。 考查连词辨析。Since自从；After在……之后；Unless除非；Because因为。根据“…you have the proper excuse, the teacher must be angry with you.”可知，前半句是后半句的否定条件，此处应用Unless引导条件状语从句。故选C。 13．If you are lazy in spring, you ________ nothing in autumn. A．harvested B．will harvest C．are harvesting D．have harvested 【答案】B 【详解】句意：如果你在春天懒惰，秋天你将一无所获。 考查动词时态。If引导的条件状语从句，遵循“主将从现”的原则，主句需用一般将来时，其谓语动词结构为“will do”。故选B。 14．You two won’t take the lead ________ you work hard together. A．since B．unless C．if D．when 【答案】B 【详解】句意：你们俩不会取得领先地位，除非你们一起努力工作。 考查连词辨析。since既然；unless除非；if如果；when当……时。根据“you work hard together.”可知，此处指除非一起努力，否则不会取得领先地位。故选B。 15．The course of life never runs smoothly ________ it is full of ups and downs. A．since B．though C．while D．so 【答案】A 【详解】句意：人生的道路从来不会一帆风顺，因为它充满了起伏。 考查连词辨析。since因为；though尽管；while当……时；so所以。根据“The course of life never runs smoothly”和“it is full of ups and downs”可知，前后两句为因果关系，后半句充满起伏是前半句不会一帆风顺的原因，需用表示原因的连词since。故选A。 16．You won’t get true friendship ________ you treat others with your heart. A．if B．unless C．because D．although 【答案】B 【详解】句意：你不会得到真正的友谊，除非你用心对待他人。 考查连词辨析。if如果；unless除非；because因为；although虽然。根据语境，这里表示条件，“除非用心对待他人，否则得不到真正友谊”。故选B。 17．—_________ some extra money is found, the library will be closed. —Don’t worry. The government is giving a hand. A．Although B．Since C．While D．Unless 【答案】D 【详解】句意：——除非能找到一些额外的钱，否则图书馆将会关闭。——别担心。政府会帮忙的。   考查连词辨析。although尽管，引导让步状语从句；since自从，引导时间状语从句，也可意为 “因为”，引导原因状语从句；while当……时候，引导时间状语从句，强调主句和从句的动作同时发生；unless除非，如果不，引导条件状语从句，相当于“if...not...”。根据“some extra money is found, the library will be closed”可知，找到额外的钱是图书馆不关闭的条件，此处表示“如果找不到额外的钱，图书馆就会关闭”，所以用unless引导条件状语从句。故选D。 18．You won’t see a better scene of the village __________ you reach the top of the hill. A．because B．if C．when D．unless 【答案】D 【详解】句意：除非你登上山顶，否则你不会看到村子里更好的景色。 考查从属连词辨析。because因为；if如果；when当……时候；unless除非。根据“you reach the top of the hill”可知，后句是前句的否定条件，表示“除非你登上山顶，否则你不会看到村子里更好的景色”，应用unless引导条件状语从句，故选D。 19．Go to someone for help ________ you have problems with maths. A．so B．but C．and D．if 【答案】D 【详解】句意：如果你在数学上有问题，可以向别人寻求帮助。 考查连词辨析。so所以；but但是；and和；if如果。根据“Go to someone for help... you have problems with maths.”可知，“如果你在数学方面有问题”是“就去找人帮忙”的条件，因此，if符合语境和逻辑关系。故选D。 20．Miss Xu goes jogging in Huanghe Park every morning ________ it rains. A．unless B．till C．since D．as 【答案】A 【详解】句意：除非下雨，徐小姐每天早上都去黄河公园慢跑。 考查连词辨析。unless除非；till直到……为止；since自从；as因为。“it rains”是“徐小姐每天早上都去黄河公园慢跑”的否定条件，用unless引导条件状语从句。故选A。 21．You will succeed in the end ________ you give up halfway. A．although B．if C．unless D．because 【答案】C 【详解】句意：你最终会成功的，除非你中途放弃。 考查连词辨析。although虽然；if如果；unless除非；because因为。根据“you give up halfway.”可知，你最终会成功的，“除非”你中途放弃。故选C。 22．Susan is an excellent swimmer. I’m sure she’ll get a good place ________ she takes part in the competition. A．before B．though C．unless D．if 【答案】D 【详解】句意：苏珊是个优秀的游泳者。我相信如果她参加比赛，她将会取得好成绩的。 考查连词辨析。before在……之前；though尽管；unless除非；if如果。分析句子结构可知，“she takes part in the competition”是“she’ll get a good place”的肯定条件，所以用if引导条件状语从句，即：如果她参加比赛，她会取得好成绩的，故选D。 23．—It’s reported that the plastic pollution is seriously harming the global oceans. —Yes, and I think it will be worse ________ stronger laws are made. A．since B．until C．after D．unless 【答案】D 【详解】句意：——据报道，塑料污染正在严重地侵害着全球海洋。——是的，我认为除非更强有力的法律制定出来，否则情况会更加恶劣。 考查连词。since自从；until直至，直到……时(为止)；after在……之后；unless除非。根据“worse和stronger laws are made”可知，这里应该用unless“除非”引导条件状语从句。故选D。 24．______ he got up late, ______ he missed the early bus. A．Because, so B．Because of, so C．Because, / D．Because of, / 【答案】C 【详解】句意：因为起晚了，所以他错过了早班公交车。 考查连词辨析。because因为，引导原因状语从句，不能与so同用；because of因为，后接名词性短语。“he got up late”与“he missed the early bus”是因果关系，前因后果，第一空后接的是一个从句，故选C。 25．You won’t fully experience the culture of a foreign country ________ you go there in person. A．unless B．because C．when D．although 【答案】A 【详解】句意：除非你亲自前往，否则你无法充分体验外国的文化。 考查unless引导条件状语从句。unless除非；because因为；when当……时候；although尽管。根据“You won’t fully experience the culture of a foreign country...you go there in person.”可知，亲自前往是充分体验外国文化的前提条件，unless引导条件状语从句，故选A。 26．We’ll be at the risk of catching the virus ________ we get a vaccine (疫苗). A．unless B．if C．when D．whether 【答案】A 【详解】句意：除非我们接种疫苗，否则我们将面临感染病毒的风险。 考查从属连词辨析。unless除非；if如果；when当……时；whether是否。根据“we get a vaccine”可知是除非接种疫苗，否则就会有感染的风险，故选A。 27．—I’ll go to the concert with you ________ I finish my homework. —Deal! A．unless B．if C．until D．though 【答案】B 【详解】句意：——如果我做完作业，我就和你一起去听音乐会。——成交！ 考查连词辨析。unless除非；if如果；until直到；though虽然。根据“I’ll go to the concert with you… I finish my homework.”的语境可知，此处表示条件，指如果做完作业，就会和对方一起去听音乐会，if符合。故选B。 28．Many people believe we will face serious problems ________ we take action to change the way we live. A．but B．though C．unless D．if 【答案】C 【详解】句意：很多人认为我们将面临严峻的问题，除非我们采取行动改变我们的生活方式。 考查连词辨析。but但是，表示转折关系；though尽管，引导让步状语从句；unless除非，引导条件状语从句；if是否，引导宾语从句。分析前后句关系“Many people believe we will face serious problems… we take action to change the way we live.”可知，后句是前句的否定条件，所以用unless引导条件状语从句。故选C。 29．________ you have a spirit of exploring, you will never be able to discover those unknown corners. A．Since B．If C．Unless D．After 【答案】C 【详解】句意：除非你有探索的精神，否则你永远无法发现那些未知的角落。 考查连词辨析。Since因为；If如果；Unless除非……；After在……之后。根据“...you will never be able to discover those unknown corners.”可知，前句是后句的否定条件，所以用unless引导条件状语从句，故选C。 30．Andy should give up smoking ________ he doesn’t care about his health. A．until B．unless C．if D．or 【答案】B 【详解】句意：安迪应该放弃吸烟，除非他不在乎自己的健康。 考查unless条件状语从句。until直到……为止；unless除非；if如果；or否则。“he doesn’t care about his health”是“Andy should give up smoking”的否定条件，用unless引导条件状语从句。故选B。 31．________ it rains tomorrow, we will have the party indoors. A．If B．When C．Because D．While 【答案】A 【详解】句意：如果明天下雨，我们将在室内举行聚会。 考查连词辨析。If如果；When当……时；Because因为；While然而。根据“it rains tomorrow, we will have the party indoors.”可知，此处应用if引导条件状语从句，表示如果下雨，就在室内举行聚会。故选A。 32．—What we said today is just between us. —I won’t tell it to others ________ you say I can. A．if B．when C．unless D．while 【答案】C 【详解】句意：——我们今天说的仅限我们之间。——我不会告诉别人，除非你说我可以。 考查连词辨析。if如果；when当……时；unless除非；while当……时。分析“I won’t tell it to others ...you say I can.”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。 33．________ we have spare time, we can exercise outdoors and enjoy nature. A．If B．Until C．Before D．Though 【答案】A 【详解】句意：如果我们有空闲时间，我们可以在户外锻炼，享受大自然。 考查连词。If如果；Until直到；Before在……以前；Though虽然。根据“…we have spare time, we can exercise outdoors and enjoy nature.”的语境可知，此处表示条件假设的关系，if符合。故选A。 34．Please raise your hand ________ you agree with us. A．unless B．if C．although D．before 【答案】B 【详解】句意：如果你同意我们的观点，请举手。 考查连词辨析。unless除非；if如果；although尽管；before在……之前。分析句子结构可知，从句是主句动作发生的条件，即“举手”的前提是“同意”，应用if引导条件状语从句。故选B。 35．Practice is very important. You will forget the new words ______ you often use them. A．when B．unless C．if D．until 【答案】B 【详解】句意：练习是非常重要的。如果你不经常使用生词，你就会忘记它们。 考查连词辨析。when当……时；unless除非；if如果；until直到。根据“You will forget the new words … you often use them.”可知，除非经常使用，否则会忘记的，故选B。 36．—Will Helen come to your birthday party this evening? —I don’t think she will come ________ she finishes writing her report. A．because B．unless C．when D．if 【答案】B 【详解】句意：——海伦今晚会来参加你的生日聚会吗？——我认为她不会来，除非她写完报告。 考查连词辨析。because因为；unless除非；when当……的时候；if如果。根据“I don’t think she will come...she finishes writing her report.”可知，“我”认为她不会来，除非她写完报告。因此空处应用unless引导此条件状语从句。故选B。 37．The idea of “Made in China” caught the world’s attention in the 2023 Asian Games ________ it played a big role in the event. A．if B．unless C．although D．because 【答案】D 【详解】句意：在2023年亚运会上，“中国制造”的理念引起了世界的关注，因为它在赛事中发挥了重要作用。 考查连词辨析。if如果；unless除非；although尽管；because因为。根据“The idea of ‘Made in China’ caught the world’s attention in the 2023 Asian Games...it played a big role in the event.”可知，后半句是前半句的原因，需用表示因果关系的连词because。故选D。 38．_______ you try doing something beyond what you have already mastered, you will never grow. A．Whatever B．if C．Although D．Unless 【答案】D 【详解】句意：除非你尝试做一些你已经掌握的以外的事情，否则你永远不会成长。 考查连词辨析。Whatever无论什么；if如果；Although尽管；Unless除非，如果不。根据“you try doing something beyond what you have already mastered”和“you will never grow.”以及选项可知，两句之间是否定的条件关系，应用unless引导条件状语从句，表示如果你不尝试做一些你已经掌握的以外的事情，你永远不会成长。故选D。 39．—Listen! Mary is singing in the classroom. She has a very good voice. —Yes, I am sure she’ll get a good place ________ she takes part in the singing competition. A．if B．before C．though D．unless 【答案】A 【详解】句意：——听！玛丽正在教室里唱歌。她的嗓音非常好。——是的，我相信如果她参加歌唱比赛，她一定能名列前茅。 考查连词辨析。if如果；before在……之前；though虽然；unless除非。后句是前句的肯定条件，用if引导条件状语从句。故选A。 40．You will know more about its culture ________ you go around Lianyungang. A．if B．because C．though D．unless 【答案】A 【详解】句意：如果你在连云港四处游览，你将会更多地了解它的文化。 考查连词辨析。if如果；because因为；though虽然；unless除非。根据“you go around Lianyungang”与“You will know more about its culture”之间的逻辑关系可知，这里是条件关系，“你在连云港四处游览”是“你将会更多地了解它的文化”的条件。故选A。 41．________ the complaint is dealt with properly, it can lead to customer dissatisfaction. A．If B．Unless C．As D．Although 【答案】B 【详解】句意：除非投诉得到妥善处理，否则会导致客户不满。 考查连词辨析。If如果；Unless除非；As由于；Although虽然。根据“the complaint is dealt with properly”和“can lead to dissatisfaction”的语义关系可知，此处需填入表示“除非/如果不”的连词，构成“除非妥善处理，否则会导致不满”的逻辑。故选B。 42．________ you’ve tried, you can’t imagine how pleasant it is to be alone. A．Though B．If C．However D．Unless 【答案】D 【详解】句意：除非你试过，否则你无法想象独处多么快乐。 考查连词。though尽管；if如果；however不管怎样；unless除非。根据“...you’ve tried, you can’t imagine how pleasant it is to be alone.”可知，前一句是后一句的否定条件，除非你试过，否则你无法想象独处多么快乐，unless“除非”符合语境。故选D。 43．—Is your QQ account safe? —Yes, nobody can use it _________ they have the password. A．if B．when C．since D．unless 【答案】D 【详解】句意：——你的QQ账号安全吗？——是的，没有人可以使用它除非他们有密码。 考查连词辨析。if如果，引导条件状语从句；when当……时，引导时间状语从句；since因为，引导原因状语从句；unless除非，引导条件状语从句。根据“nobody can use it”及“they have the password”可知，后一句是前一句的否定条件，因此unless符合句意，故选D。 44．I’m not sure ________ he will win the competition or not. ________ he wins, he will get the chance to enter the league. A．if, If B．whether, Whether C．if, Whether D．whether, If 【答案】D 【详解】句意：我不确定他是否会赢得比赛。如果他赢了，他将有机会进入联盟。 考查宾语从句和状语从句。if如果，是否；whether是否。第一空所在句子为宾语从句，根据“I’m not sure”可知，表示不确定他是否会赢得比赛，空处表示“是否”，后面有or not，用whether；第二空所在句子为状语从句，“他赢了”是“他将有机会进入联盟”的前提条件，用if“如果”引导条件状语从句。故选D。 45．—What shall we do to kill time? —Well, ________ it is Star Cinema’s half-price day, why not go to watch a film? A．since B．whether C．although D．until 【答案】A 【详解】句意：——我们该做什么来消磨时间呢？——好吧，既然今天是星空影院的半价日，为什么不去看电影呢？ 考查从属连词辨析。since既然，因为（引导原因状语从句）；whether是否；although尽管（引导让步状语从句）；until直到（引导时间状语从句）。根据“…it is Star Cinema’s half-price day, why not go to watch a film”可知因为今天是星空影院的半价日，所以建议一起去看电影。故选A。 46．—Nothing to worry about. He won’t leave until we arrive. —________ time is money, we should not keep others waiting. A．Though B．Unless C．Since D．If 【答案】C 【详解】句意：——没什么好担心的。直到我们到达他才会离开。——既然时间就是金钱，我们就不应该让别人等待。 考查连词辨析。Though虽然；Unless除非；Since既然；If如果。根据“... time is money, we should not keep others waiting.”可知，前后两句为因果关系，应用since引导原因状语从句，故选C。 47．_______ it rained heavily, Daddy suggested ________ the room quickly. A．Since; entering B．As; to enter C．As; to enter into D．Since; entering into 【答案】A 【详解】句意：因为雨下得很大，爸爸建议赶快进屋。 考查连词辨析和非谓语动词。Since因为；entering进入，为enter的动名词或现在分词形式，主要用于具体的空间或物体的进入，以及参与某些活动或比赛；As当……时；to enter为动词不定式；to enter into为动词不定式；entering into进入，表示开始从事某事、参与某活动或讨论细节。根据“…it rained heavily, Daddy suggested…the room quickly.”可知，此处指因为雨下得很大，爸爸建议赶快进屋；前半句与后半句为因果关系，第一个空应用Since引导原因状语从句；suggest doing sth.“建议做某事”，动词短语，第二个空表示“进入房间”，应用entering。故选A。 48．Some of the students are nearsighted (近视) ________ they spend too much time watching TV or playing online. A．when B．though C．because D．if 【答案】C 【详解】句意：有些学生近视，因为他们花太多时间看电视或玩网络游戏。 考查连词辨析。when当……时候；though虽然；because因为；if如果。“they spend too much time watching TV or playing online”是“Some of the students are nearsighted”的原因，所以用because引导原因状语从句，故选C。 49．________ you can’t work out the problem by yourself, you’d better ask others for help. A．Until B．Though C．Since D．Unless 【答案】C 【详解】句意：既然你不能独自解决问题，你最好寻求他人帮助。 考查连词辨析。Until直到，引导时间状语从句；Though尽管，引导让步状语从句；Since既然，引导原因状语从句；Unless除非，引导条件状语从句。根据“you can’t work out the problem by yourself”可知，这是建议寻求帮助的原因，应用Since引导原因状语从句。故选C。 50．People often plant trees in spring ______ it’s a good time for them to grow. A．if B．because C．though D．until 【答案】B 【详解】句意：人们经常在春天种树，因为这是它们生长的好时机。 考查连词辨析。if如果；because因为；though虽然，尽管；until到……时，直到……为止。根据“People often plant trees in spring...it’s a good time for them to grow.”可知人们经常在春天种树，因为这是它们生长的好时机，前后为因果关系。故选B。 51．You should go home now ________ you do not want to be caught in the rain. A．if B．so C．unless D．although 【答案】A 【详解】句意：如果你不想被雨困住，你现在就应该回家。 考查连词辨析。if如果，引导条件状语从句；so所以，表因果；unless除非，引导条件状语从句；although虽然，引导让步状语从句。根据语境，“you do not want to be caught in the rain”是“you should go home now”的条件，用if引导条件状语从句。故选A。 52．Amy goes jogging in Century Park every morning ______ it rains. A．unless B．till C．since D．as 【答案】A 【详解】句意：除非下雨，艾米每天早上都会去世纪公园慢跑。 考查连词辨析。unless除非；till直到；since自从；as因为。根据“Amy goes jogging in Century Park every morning ... it rains.”可知，空后句是前句的否定条件，用unless引导条件状语从句。故选A。 53．Peter’s parents complain that Peter never asks for their thoughts ________ he wants their support, especially money. A．since B．unless C．although D．after 【答案】B 【详解】句意：皮特的父母抱怨皮特从来不问他们的想法，除非他需要他们的支持，特别是金钱。 考查连词辨析。since自从；unless除非；although尽管；after……之后。根据“Peter’s parents complain that Peer never asks for their thoughts…he wants their support, especially money.”可知，后句是前句的否定条件，用unless引导条件状语从句。故选B。 54．______ you exercise properly, you’ll feel tired easily and fall behind in PE classes. A．Until B．If C．Unless D．When 【答案】C 【详解】句意：除非你适当锻炼，否则你会容易感到疲劳并在体育课上落后。 考查状语从句引导词。Until直到；If如果；Unless除非；When当……时。根据“...you exercise properly, you’ll feel tired easily and fall behind in PE classes.”可知，空处需Unless引导条件状语从句，表示除非锻炼，否则会感到疲劳。故选C。 55．You may easily lose your way in the rain forest ________ you don’t have a map or a guide. A．if B．unless C．though D．until 【答案】A 【详解】句意：如果你没有地图或向导，你可能很容易在雨林迷路。 考查连词辨析。if如果；unless除非；though虽然；until直到。根据“You may easily lose your way in the rain forest...you don’t have a map or a guide.”可知，你容易在雨林中迷路如果没有地图或向导，后句为前句情况出现的条件，用if引导的条件状语从句。故选A。 56．—Look at what you have done! —Sorry, but if I ________ another chance, I can do it better. A．give B．will give C．am given D．will be given 【答案】C 【详解】句意：——看看你做了什么！——对不起，但是如果再给我一次机会，我会做得更好。 考查被动语态和时态。根据分析句子可知，本句主语是I，谓语动词是give，主谓之间是被动关系，应用被动语态，并且本句是if引导的条件状语从句，主句为含有情态动词，从句用一般现在时。故选C。 57．—It’s reported that the plastic pollution is seriously harming the global oceans. —Yes, and I think it will be worse ________ stronger laws are made. A．since B．if C．after D．unless 【答案】D 【详解】句意：——据报道，塑料污染正在严重地侵害着全球海洋。——是的，我认为除非更强有力的法律制定出来，否则情况会更加恶劣。 考查连词辨析。since自从；if如果；after在……之后；unless除非。根据“worse”和“stronger laws are made”可知，这里应该用unless“除非”引导条件状语从句。故选D。 58．Our English teacher often says, “You will not pass the exam ________ you work hard.” A．if B．unless C．since D．when 【答案】B 【详解】句意：我们的班主任经常说：“除非你努力学习，否则你不会通过考试。” 考查连词辨析。if如果；unless除非，如果不；since自从；when当……时候。根据“You will not pass the exam...you work hard.”可知，此处是指如果你不努力学习，就不会通过考试，应用unless引导条件状语从句。故选B。 59．Nothing will change unless much attention ________ to the situation. A．pays B．will be paid C．is paid D．paid 【答案】C 【详解】句意：除非对形势多加注意，否则什么也改变不了。 考查时态和语态。本句是unless引导的条件状语从句，遵循“主将从现”原则，所以从句用一般现在时，主语attention与pay之间是动宾关系，所以用一般现在时的被动语态（am/is/are done），故选C。 60．—Do we really need to do warm-up exercises before running? —Of course! ________, you may get hurt. A．When you hurry B．Unless you do C．Although it’s easy D．Because it helps 【答案】B 【详解】句意：——我们真的需要在跑步前做热身运动吗？——当然！如果不做（热身），你可能会受伤。 考查条件状语从句。When you hurry当你匆忙的时候；Unless you do如果你不做；Although it’s easy尽管这很简单； Because it helps因为它有帮助。根据“you may get hurt.”可知，如果赛前不做热身，你可能会受伤。故选B。 61．As we live in a rapidly developing world, we will be left behind we keep learning. A．unless B．if C．until D．though 【答案】A 【详解】句意：由于我们生活在一个快速发展的世界，除非我们不断学习，否则我们将被甩在后面。 考查连词辨析。unless除非；if如果；until直到……为止；though尽管。分析句子结构可知，“we keep learning”是“we will be left behind”的否定条件，应用unless引导条件状语从句。故选A。 62．The course of life never runs smoothly ________ it is full of ups and downs. A．since B．though C．while D．unless 【答案】A 【详解】句意：人生之路从不一帆风顺，因为它充满了起伏。 考查连词辨析。since因为；though虽然；while然而；unless除非。根据“The course of life never runs smoothly...it is full of ups and downs.”可知，此空是since引导原因状语从句，表示“因为人生充满了起伏，所以人生之路从来都不是一帆风顺的”。故选A。 63．—You will be late ________ you hurry up. —Don’t worry. I’ll go to school as quickly as possible. A．unless B．when C．after D．until 【答案】A 【详解】句意：——如果你不快点你就要迟到了。——别担心。我会尽快去学校。 考查连词辨析。unless除非，如果不；when当……时候；after在……后；until直到。“you hurry up.”是“You will be late ”的否定条件，应用unless引导条件状语从句，故选A。 64．—Millie, don’t tell them what has happened. —OK, I won’t do that ________ you say I can. A．if B．since C．while D．unless 【答案】D 【详解】句意：——米莉，别告诉他们发生了什么事。——好吧，除非你说我可以，否则我不会那么做。 考查连词辨析。if如果；since自从……以来；while当……时候；unless除非。根据“don’t tell them what has happened.”可知，要求保密，“you say I can”是不会告诉别人的否定条件，后句“我不告诉别人”表示结果；用unless引导条件状语从句。故选D。 65．—I hear that you have lived in Yangzhou since you got married. —That’s true. ________ the cost of living in Yangzhou is among the lowest in Jiangsu Province, people live there comfortably and happily. A．Since B．When C．Although D．Unless 【答案】A 【详解】句意：——我听说你结婚后一直住在扬州。——这是真的。由于扬州是江苏省生活成本最低的城市之一，人们在那里生活得舒适而快乐。 考查连词辨析。Since因为，由于；When当……时；Although尽管；Unless除非。分析语境可知，“扬州是江苏省生活成本最低的城市之一”是“人们在那里生活得舒适而快乐”的原因，故用Since引导原因状语从句。故选A。 66．________ you always compare yourself with others, you’ll never feel good enough. A．If B．Unless C．Though D．Because 【答案】A 【详解】句意：如果你总是拿自己和别人比较，你永远不会觉得自己足够好。 考查连词辨析。if如果；unless除非；though尽管；because因为。根据“you always compare yourself with others, you’ll never feel good enough.”可知，前句是后句的条件，应用if引导条件状语从句，故选A。 67．The athlete received a lot of cheers from the audience _________ she won the champion in the final. A．because B．though C．so that D．even if 【答案】A 【详解】句意：那名运动员收到了来自观众的无数欢呼，因为她在决赛中赢得了冠军。 考查连词辨析。because因为；though尽管；so that以便于；even if即使。分析前后句关系可知“she won the champion in the final”是“The athlete received a lot of cheers from the audience”的原因，因此应用“because”引导原因状语从句。故选A。 68．The chairperson warned that we ________ achieve our dreams if we didn’t work hard. A．will B．won’t C．would D．wouldn’t 【答案】D 【详解】句意：主席警告说，如果我们不努力工作，我们就不会实现梦想。 考查时态。根据句子可知，“we...achieve our dreams”是一个宾语从句，“if we didn’t work hard”是由if引导的条件句，表示假设。主句的动词是过去式warned，因此宾语从句的时态需与主句保持一致，使用过去时，排除A、B；另外，“不努力”会导致“无法实现梦想”，因此结果部分需用否定形式，排除C。故选D。 69．—Mother’s Day is coming. Shall we make some nice cards for our mothers? —Good idea! But would you please show me how to make them ________ I am not good at DIY? A．until B．when C．while D．since 【答案】D 【详解】句意：——母亲节就要到了。我们为我们的妈妈做一些漂亮的卡片好吗？——好主意！但是你能告诉我怎么做吗？因为我不擅长DIY。 考查连词辨析。until直到；when当……时；while当……时；since因为。“I am not good at DIY”是“But would you please show me how to make them”的原因，用since引导原因状语从句。故选D。 70．As we live in a rapidly developing world, we will be left behind ________ we keep learning. A．unless B．if C．after D．though 【答案】A 【详解】句意：我们生活在一个快速发展的世界里，除非我们不断学习，否则我们将被落在后面。 考查连词辨析。unless除非；if如果；after在……之后；though虽然。“we keep learning”是“we will be left behind”的否定条件，用unless引导条件状语从句。故选A。 71．________ you try doing something beyond what you have already mastered, you will never grow. A．Since B．If C．Although D．Unless 【答案】D 【详解】句意：除非你尝试做一些你已经掌握的以外的事情，否则你永远不会成长。 考查连词辨析。since自从；if如果；although尽管；unless除非，如果不。根据“you try doing something beyond what you have already mastered, you will never grow.”可知如果你不尝试做一些你已经掌握的以外的事情，你永远不会成长，前句是后句的否定条件，应用unless引导条件状语从句，故选D。 72．—Can I have another ice cream? —Jack, you may have a toothache ________ you eat too much sweet food. A．if B．though C．unless D．until 【答案】A 【详解】句意：——我能再吃一个冰淇淋吗？——杰克，如果你吃太多甜食，你可能会牙痛。 考查连词辨析。if如果；though尽管；unless除非；until直到。“you may have a toothache”是“you eat too much sweet food”的结果，此处应用if引导条件状语从句。故选A。 73．Practice is important. You won’t improve your English writing skills ________ you read more articles and write regularly. A．if B．unless C．when D．since 【答案】B 【详解】句意：练习很重要。除非你多读文章并定期写作，否则你的英语写作水平不会提高。 考查连词辨析。if如果；unless除非；when当……时候；since自从。根据“You won’t improve your English writing skills...you read more articles and write regularly.”可知，除非多读文章并定期写作，否则不会提高英语写作水平，故选B。 74．Miss Xu goes jogging in Xihui Park every morning ______ it rains. A．unless B．till C．since D．as 【答案】A 【详解】句意：徐女士每天早晨都会去锡惠公园跑步，除非下雨。 考查连词辨析。unless除非；till直到；since自从；as因为，当。根据“Miss Xu goes jogging in Xihui Park every morning...it rains.”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A。 75．______ you don’t give it up, you may succeed in getting a scholarship. A．Until B．Unless C．If D．Whenever 【答案】C 【详解】句意：如果你不放弃，你可能会成功获得奖学金。 考查连词辨析。Until直到；Unless除非，如果不；If如果；Whenever无论何时。“you don’t give it up”为“you may succeed in getting a scholarship”的条件，if引导条件状语从句。故选C。 76．________ Chinese paper-cutting carries rich Chinese culture, more people are encouraged to learn it. A．Unless B．Since C．Although D．Until 【答案】B 【详解】句意：因为中国剪纸承载着丰富的中国文化，所以更多人被鼓励学习它。 考查连词辨析。unless除非；since因为；although虽然，尽管；until直到。根据“Chinese paper-cutting carries rich Chinese culture, more people are encouraged to learn it.”可知，前后句为因果关系，故此处应用since引导原因状语从句。故选B。 77．—It is a pity that the disease is still terrible at present. —Yes. It will be worse ________ we take further action for it. A．unless B．since C．if D．when 【答案】A 【详解】句意：——遗憾的是，这种疾病目前仍然很可怕。——是的。如果我们不采取进一步的措施，情况会更糟。 考查连词。unless如果不，除非，引导条件状语从句；since自从……以来，引导时间状语从句；if如果，引导条件状语从句；when当……时候，引导时间状语从句；根据“It will be worse... we take further action to do something for it.”可知，从句“如果不采取行动”是主句“情况会更糟”的条件。因此使用unless引导条件状语从句。故选A。 78．________ you have the ability to manage the company, you’d better not apply for the challenging job. A．Unless B．Since C．Although D．If 【答案】A 【详解】句意：除非你有能力管理公司，否则最好不要申请这份具有挑战性的工作。 考查连词辨析。Unless除非；Since自从；Although尽管；If如果。根据“…you have the ability to manage the company, you’d better not apply for the challenging job.”的语境可知，此处表示否定条件，指在某种条件不成立时主句结果必然发生，unless符合。故选A。 79．—The pear and orchid blossoms in Santai Mountain Forest Park are so beautiful that I can’t wait to see them. —Let’s go if it __________ tomorrow. A．won’t rain B．doesn’t rain C．will rain D．rains 【答案】B 【详解】句意：——三台山森林公园里的梨花和兰花太美了，我都等不及要去看了。——如果明天不下雨，我们就去看。 考查条件状语从句。根据“that I can’t wait to see them.”以及“if it…tomorrow.”可知，应该说如果不下雨，就去看。该句是if引导的条件状语从句，从句使用一般现在时，主语是it，否定句借助助动词doesn’t。故选B。 80．You won’t feel happy at school ______ you get on well with your classmates. A．though B．if C．when D．unless 【答案】D 【详解】句意：除非你和同学相处得好，否则你在学校不会感到快乐。 考查连词辨析。though虽然；if如果；when当；unless除非。分析两句可知，后句是前句的否定条件，用unless引导条件状语从句。故选D。 81．—It’s said that Zhenjiang Pot Cover Noodles are very delicious. —Well, ________ we are here, why not have a try? A．though B．unless C．since D．before 【答案】C 【详解】句意：——据说镇江锅盖面很好吃。——嗯，既然我们来了，为什么不试一试呢？ 考查连词辨析。though尽管；unless除非；since既然；before在……之前。分析句子可知，此处指既然都到镇江了，就去试试锅盖面，应用since引导原因状语从句。故选C。 82．You need to practise speaking more ________ you want to improve your English. A．although B．unless C．until D．if 【答案】D 【详解】句意：如果你想提高你的英语水平，你需要多练习口语。 考查从属连词。although虽然；unless除非；until直到；if如果。根据语境可知，空后“you want to improve your English”是“You need to practise speaking more”的前提条件，所以用if引导的条件状语从句，故选D。 83．________ you interview the prize winners, you can’t write a good report on their competition. A．Because B．Unless C．If D．While 【答案】B 【详解】句意：除非你采访获奖者，否则你不可能写出一篇这次竞赛的好报告。 考查连词辨析。Because因为；Unless除非；If如果；While当……时。根据前后两句的关系可知，前一句是后一句的否定条件，不采访获奖者，就写不出好报告，故选B。 84．________ you are too tired to do all the things on your To-Do list, try a To-Don’t list. A．If B．Until C．Although D．Unless 【答案】A 【详解】句意：如果你太累了，无法完成待办事项清单上的所有事情，试着列一张勿做事项清单。 考查连词辨析。If如果；Until直到；Although尽管；Unless除非。分析句子可知，此处指如果完成待办事项清单上的所有事情感到很累，可以列一张“勿做”清单，应用if引导条件状语从句。故选A。 85．Don’t keep a pet ________ you have enough time to look after it. A．unless B．if C．though D．when 【答案】A 【详解】句意：如果你没有足够的时间照顾它，那么不要养宠物。 考查条件状语从句。unless除非，如果不；if如果；though尽管；when当……时。养宠物需要花时间，根据“Don’t keep a pet ”可知，没有足够时间。故选A。 86．—Does your brother have any hobbies? —No, ________ you think watching short videos is a hobby. A．if B．unless C．until D．though 【答案】B 【详解】句意：——你哥哥有爱好吗？——没有，除非你认为看短视频是一种爱好。 考查连词辨析。if如果；unless除非；until直到……为止；though虽然。根据“No, …think watching short videos is a hobby.”可知，此处指除非把看短视频称为爱好，否则他就没有什么爱好，使用unless引导条件状语从句。故选B。 87．What a hot day! Food will go bad quickly ________ we put it into the fridge. A．before B．although C．while D．unless 【答案】D 【详解】句意：真热的一天呀！食物将很快变质，除非我们把它放在冰箱。 考查连词辨析。before在……之前；although尽管；while当……时候；unless除非。根据“we put it into the fridge.”可知空后表示否定的条件，用unless引导条件状语从句。故选D。 88．More and more animals will be in danger ________ we stop hunting them. A．if B．unless C．whether D．after 【答案】B 【详解】句意：除非我们停止猎杀，否则将会有越来越多的动物处于危险之中。 考查连词辨析。if如果；unless除非；whether是否；after在……之后。“we stop hunting them”是“More and more animals will be in danger”的否定条件，用unless引导条件状语从句。故选B。 89．You won’t know how the beauty of the classical work is ________ you read it again and again. A．if B．when C．unless D．after 【答案】C 【详解】句意：除非你一遍又一遍地读，否则你不会知道这部经典作品的美是怎样的。 考查连词。if如果；when何时；unless除非；after……之后。根据“You won’t know how the beauty of the classical work is...you read it again and again.”可知，此处表达除非你一遍又一遍地读，空格处用unless连接，引导条件状语从句。故选C。 90．—Could you please tell me how to use the app on shopping? —________ it is your first time to use it, you have to apply for an account(账号) first. A．After B．When C．Unless D．If 【答案】D 【详解】句意：——你能告诉我如何在购物时使用这个应用程序吗？——如果这是你第一次使用它，你必须先申请一个账户。 考查条件状语从句。After在……之后；When在……时；Unless除非；If如果。根据“it is your first time to use it, you have to apply for an account first.”及选项可知，空处填“如果”符合句意，此处是if引导的条件状语从句，主句有情态动词，从句用一般现在时。故选D。 91．— Betty, you look so fit. Do you take exercise all the time? — Yeah. I won’t feel happy ________ I play sports every day. A．if B．unless C．though D．since 【答案】B 【详解】句意：——贝蒂，你看上去很健康。你一直锻炼吗？——是的，除非我每天都做运动，否则我不会感到快乐。 考查从属连词辨析。if如果；unless除非；though尽管；since自从。由“I won’t feel happy”可知，句子后半句意思为“除非我每天都做运动”。故选B。 92．More than 40% of the insects around us may die out in the future ________ we change our ways of producing food. A．if B．unless C．until D．when 【答案】B 【详解】句意：除非我们改变生产食物的方式，否则我们周围超过40%的昆虫将来可能会灭绝。 考查从属连词辨析。if如果；unless除非；until直到；when当……时。“we change our ways of producing food”是“More than 40% of the insects around us may die out in the future”的否定条件，用unless引导条件状语从句，故选B。 93．________ we take small steps every day, we will never reach our long-term goals. A．Since B．If C．When D．Unless 【答案】D 【详解】句意：除非我们每天都迈出一小步，否则我们永远也不会达到我们的长期目标。 考查连词辨析。Since自从；If如果；When当……的时候；Unless除非。分析题干可知，除非我们每天都迈出一小步，否则我们永远也不会达到我们的长期目标。Unless符合语境。故选D。 94．You’ll lose the chance to get further education and be really sorry ________ you study hard from now on. A．unless B．after C．before D．until 【答案】A 【详解】句意：除非你从现在开始努力学习，否则你会失去深造的机会，你会后悔的。 考查连词辨析。unless除非；after在……之后；before在……之前；until直到……才。根据“You’ll lose the chance to get further education and be really sorry…you study hard from now on.”以及结合选项可知，此处指除非从现在开始努力学习，否则会失去深造的机会，应用unless引导条件状语从句。故选A。 95．—I don’t know if it _________ tomorrow.         —Well, if it _________, the school sports meeting will be put off. A．will rain; will rain B．rains; will rain C．will rain; rains D．rains; rains 【答案】C 【详解】句意：——我不知道明天是否会下雨。——嗯，如果下雨，校运动会会被推迟。 考查宾语从句和条件状语从句。will rain将会下雨，一般将来时态；rains下雨，一般现在时态。根据“I don’t know if it...tomorrow.”可知，本句为宾语从句，根据时间状语“tomorrow”可知，此处应用一般将来时态；根据“if it...the school sports meeting will be put off.”可知本句为if引导的条件状语从句，遵循主将从现原则，主句用一般将来时态，从句用一般现在时态。故选C。 96．—Labor（劳动）education is important for students’ development. —Yes. ________ schools put it into practice, students will be more independent and helpful. A．While B．Unless C．If D．And 【答案】C 【详解】句意：——劳动教育对学生的发展是很重要的。——是的。如果学校把它付诸实践，学生会更加独立和乐于助人。 考查连词用法。While当……时；Unless除非；If如果；And和。根据“schools put it into practice, students will be more independent and helpful.”可知，句子前后是条件关系，则应用连词if。故选C。 97．We can go to foreign countries ________ the COVID-19 virus is ________ control. A．unless; under B．if; out of C．unless; out of D．if; under 【答案】D 【详解】句意：如果新冠肺炎病毒得到控制，我们可以去国外。 考查条件状语从句和介词辨析。unless除非，引导条件状语从句；under在下面；if如果；out of越出……之外。根据“the COVID-19 virus is…control.”可知，第一个空应该是由if引导的条件状语从句；第二个空是be under control，得到控制。故选D。 98．After the earthquake, Nick told his son that ________ they were both alive, they did not fail and they could start again. A．when B．since C．while D．before 【答案】B 【详解】句意：地震发生后，尼克告诉儿子，既然他们都还活着，他们就没有失败，可以重新开始。 考查连词辨析。when当……时；since自从，既然；while虽然，与……同时；before在……之前。根据“Nick told his son that ... they were both alive, they did not fail and they could start again.”可知，既然他们还活着，他们就没有失败，since引导原因状语从句。故选B。 99．—Jim has made _______ great progress in the Physics exam that his teacher feels surprised. —It’s hard for him to get high marks _______ he works hard enough. A．so a; until B．such a; before C．so; while D．such; unless 【答案】D 【详解】句意：——Jim在物理考试中取得很大进步，这让老师感觉很惊讶。——除非他足够努力，否则他很难得高分。 考查状语从句。so如此，修饰形容词或副词；such如此，修饰名词；until直到；before在……之前；while当……时；unless除非。make progress表示“取得进步”，progress不可数名词，用such修饰；“he works hard enough.”是条件，用unless引导条件状语从句。故选D。 100．________ you have seen all the information of both players, ________ will win? A．Since; who do you think B．As; whoever C．When; do you think who D．For; do you think 【答案】A 【详解】句意：既然你已经看到了双方选手的所有信息，你认为谁会赢？ 考查连词以及特殊疑问句。since既然；as由于；when当……时；for由于。根据“you have seen all the information of both players, … will win”可知，既然看到了双方的信息，认为谁会赢，第一空填since符合语境。第二空是do you think作为插入成分，不做任何成分，故选A。 1 / 22 学科网（北京）股份有限公司 $考前特训 第三次月考 语法综合练100题（江苏专用） 2025-2026学年 九上月考满分冲刺 梯度训练 学校:___________姓名：___________班级：___________考号：___________ 九上英语单元语法目录（译林版2012） Unit 5 Art world 原因状语从句（because、since、as 引导原因状语从句的用法） Unit 6 TV programmes 条件状语从句（if 和 unless 引导条件状语从句的用法） 一、单项选择 1．You can’t imagine how delicious the mushroom soup is ________ you’ve tasted it. A．though B．if C．unless D．since 2．—Why don’t you buy the basketball now? —__________ I don’t have enough money. A．Because B．If C．Because of D．As 3．You won’t truly understand others’ feelings ________ you go through something similar yourself. A．though B．if C．when D．unless 4．________ Jingji Road is so popular these days, why not take a city walk there? A．Since B．Though C．Until D．After 5．________ someone feels too much eco-anxiety, it can turn into a kind of fear. Nothing is good when it becomes too extreme（极端）. A．Until B．Since C．If D．Unless 6．He hasn’t decided ________ to go on a trip to London next week. ________ he visits London, so will I. A．If; If B．if; Whether C．whether; Whether D．whether; If 7．You can hardly imagine how amazing the Great Wall is ________ you see it with your own eyes. A．if B．since C．unless D．though 8．—Mike, how about going to visit Mi Fu Calligraphy Park this weekend? —OK, ________ it rains heavily. A．if B．when C．until D．unless 9．You will not take the lead ________ you put your whole heart into the final exam. A．unless B．whenever C．though D．since 10．You can’t imagine how delicious the seafood soup is ________ you’ve tasted it. A．unless B．if C．though D．since 11．________ everyone is here, let’s start our English lesson. Now turn to Page 22. A．Before B．Whether C．Unless D．Since 12．It’s 8 o’clock now! ________ you have the proper excuse, your teacher must be angry with you. A．Since B．After C．Unless D．Because 13．If you are lazy in spring, you ________ nothing in autumn. A．harvested B．will harvest C．are harvesting D．have harvested 14．You two won’t take the lead ________ you work hard together. A．since B．unless C．if D．when 15．The course of life never runs smoothly ________ it is full of ups and downs. A．since B．though C．while D．so 16．You won’t get true friendship ________ you treat others with your heart. A．if B．unless C．because D．although 17．—_________ some extra money is found, the library will be closed. —Don’t worry. The government is giving a hand. A．Although B．Since C．While D．Unless 18．You won’t see a better scene of the village __________ you reach the top of the hill. A．because B．if C．when D．unless 19．Go to someone for help ________ you have problems with maths. A．so B．but C．and D．if 20．Miss Xu goes jogging in Huanghe Park every morning ________ it rains. A．unless B．till C．since D．as 21．You will succeed in the end ________ you give up halfway. A．although B．if C．unless D．because 22．Susan is an excellent swimmer. I’m sure she’ll get a good place ________ she takes part in the competition. A．before B．though C．unless D．if 23．—It’s reported that the plastic pollution is seriously harming the global oceans. —Yes, and I think it will be worse ________ stronger laws are made. A．since B．until C．after D．unless 24．______ he got up late, ______ he missed the early bus. A．Because, so B．Because of, so C．Because, / D．Because of, / 25．You won’t fully experience the culture of a foreign country ________ you go there in person. A．unless B．because C．when D．although 26．We’ll be at the risk of catching the virus ________ we get a vaccine (疫苗). A．unless B．if C．when D．whether 27．—I’ll go to the concert with you ________ I finish my homework. —Deal! A．unless B．if C．until D．though 28．Many people believe we will face serious problems ________ we take action to change the way we live. A．but B．though C．unless D．if 29．________ you have a spirit of exploring, you will never be able to discover those unknown corners. A．Since B．If C．Unless D．After 30．Andy should give up smoking ________ he doesn’t care about his health. A．until B．unless C．if D．or 31．________ it rains tomorrow, we will have the party indoors. A．If B．When C．Because D．While 32．—What we said today is just between us. —I won’t tell it to others ________ you say I can. A．if B．when C．unless D．while 33．________ we have spare time, we can exercise outdoors and enjoy nature. A．If B．Until C．Before D．Though 34．Please raise your hand ________ you agree with us. A．unless B．if C．although D．before 35．Practice is very important. You will forget the new words ______ you often use them. A．when B．unless C．if D．until 36．—Will Helen come to your birthday party this evening? —I don’t think she will come ________ she finishes writing her report. A．because B．unless C．when D．if 37．The idea of “Made in China” caught the world’s attention in the 2023 Asian Games ________ it played a big role in the event. A．if B．unless C．although D．because 38．_______ you try doing something beyond what you have already mastered, you will never grow. A．Whatever B．if C．Although D．Unless 39．—Listen! Mary is singing in the classroom. She has a very good voice. —Yes, I am sure she’ll get a good place ________ she takes part in the singing competition. A．if B．before C．though D．unless 40．You will know more about its culture ________ you go around Lianyungang. A．if B．because C．though D．unless 41．________ the complaint is dealt with properly, it can lead to customer dissatisfaction. A．If B．Unless C．As D．Although 42．________ you’ve tried, you can’t imagine how pleasant it is to be alone. A．Though B．If C．However D．Unless 43．—Is your QQ account safe? —Yes, nobody can use it _________ they have the password. A．if B．when C．since D．unless 44．I’m not sure ________ he will win the competition or not. ________ he wins, he will get the chance to enter the league. A．if, If B．whether, Whether C．if, Whether D．whether, If 45．—What shall we do to kill time? —Well, ________ it is Star Cinema’s half-price day, why not go to watch a film? A．since B．whether C．although D．until 46．—Nothing to worry about. He won’t leave until we arrive. —________ time is money, we should not keep others waiting. A．Though B．Unless C．Since D．If 47．_______ it rained heavily, Daddy suggested ________ the room quickly. A．Since; entering B．As; to enter C．As; to enter into D．Since; entering into 48．Some of the students are nearsighted (近视) ________ they spend too much time watching TV or playing online. A．when B．though C．because D．if 49．________ you can’t work out the problem by yourself, you’d better ask others for help. A．Until B．Though C．Since D．Unless 50．People often plant trees in spring ______ it’s a good time for them to grow. A．if B．because C．though D．until 51．You should go home now ________ you do not want to be caught in the rain. A．if B．so C．unless D．although 52．Amy goes jogging in Century Park every morning ______ it rains. A．unless B．till C．since D．as 53．Peter’s parents complain that Peter never asks for their thoughts ________ he wants their support, especially money. A．since B．unless C．although D．after 54．______ you exercise properly, you’ll feel tired easily and fall behind in PE classes. A．Until B．If C．Unless D．When 55．You may easily lose your way in the rain forest ________ you don’t have a map or a guide. A．if B．unless C．though D．until 56．—Look at what you have done! —Sorry, but if I ________ another chance, I can do it better. A．give B．will give C．am given D．will be given 57．—It’s reported that the plastic pollution is seriously harming the global oceans. —Yes, and I think it will be worse ________ stronger laws are made. A．since B．if C．after D．unless 58．Our English teacher often says, “You will not pass the exam ________ you work hard.” A．if B．unless C．since D．when 59．Nothing will change unless much attention ________ to the situation. A．pays B．will be paid C．is paid D．paid 60．—Do we really need to do warm-up exercises before running? —Of course! ________, you may get hurt. A．When you hurry B．Unless you do C．Although it’s easy D．Because it helps 61．As we live in a rapidly developing world, we will be left behind we keep learning. A．unless B．if C．until D．though 62．The course of life never runs smoothly ________ it is full of ups and downs. A．since B．though C．while D．unless 63．—You will be late ________ you hurry up. —Don’t worry. I’ll go to school as quickly as possible. A．unless B．when C．after D．until 64．—Millie, don’t tell them what has happened. —OK, I won’t do that ________ you say I can. A．if B．since C．while D．unless 65．—I hear that you have lived in Yangzhou since you got married. —That’s true. ________ the cost of living in Yangzhou is among the lowest in Jiangsu Province, people live there comfortably and happily. A．Since B．When C．Although D．Unless 66．________ you always compare yourself with others, you’ll never feel good enough. A．If B．Unless C．Though D．Because 67．The athlete received a lot of cheers from the audience _________ she won the champion in the final. A．because B．though C．so that D．even if 68．The chairperson warned that we ________ achieve our dreams if we didn’t work hard. A．will B．won’t C．would D．wouldn’t 69．—Mother’s Day is coming. Shall we make some nice cards for our mothers? —Good idea! But would you please show me how to make them ________ I am not good at DIY? A．until B．when C．while D．since 70．As we live in a rapidly developing world, we will be left behind ________ we keep learning. A．unless B．if C．after D．though 71．________ you try doing something beyond what you have already mastered, you will never grow. A．Since B．If C．Although D．Unless 72．—Can I have another ice cream? —Jack, you may have a toothache ________ you eat too much sweet food. A．if B．though C．unless D．until 73．Practice is important. You won’t improve your English writing skills ________ you read more articles and write regularly. A．if B．unless C．when D．since 74．Miss Xu goes jogging in Xihui Park every morning ______ it rains. A．unless B．till C．since D．as 75．______ you don’t give it up, you may succeed in getting a scholarship. A．Until B．Unless C．If D．Whenever 76．________ Chinese paper-cutting carries rich Chinese culture, more people are encouraged to learn it. A．Unless B．Since C．Although D．Until 77．—It is a pity that the disease is still terrible at present. —Yes. It will be worse ________ we take further action for it. A．unless B．since C．if D．when 78．________ you have the ability to manage the company, you’d better not apply for the challenging job. A．Unless B．Since C．Although D．If 79．—The pear and orchid blossoms in Santai Mountain Forest Park are so beautiful that I can’t wait to see them. —Let’s go if it __________ tomorrow. A．won’t rain B．doesn’t rain C．will rain D．rains 80．You won’t feel happy at school ______ you get on well with your classmates. A．though B．if C．when D．unless 81．—It’s said that Zhenjiang Pot Cover Noodles are very delicious. —Well, ________ we are here, why not have a try? A．though B．unless C．since D．before 82．You need to practise speaking more ________ you want to improve your English. A．although B．unless C．until D．if 83．________ you interview the prize winners, you can’t write a good report on their competition. A．Because B．Unless C．If D．While 84．________ you are too tired to do all the things on your To-Do list, try a To-Don’t list. A．If B．Until C．Although D．Unless 85．Don’t keep a pet ________ you have enough time to look after it. A．unless B．if C．though D．when 86．—Does your brother have any hobbies? —No, ________ you think watching short videos is a hobby. A．if B．unless C．until D．though 87．What a hot day! Food will go bad quickly ________ we put it into the fridge. A．before B．although C．while D．unless 88．More and more animals will be in danger ________ we stop hunting them. A．if B．unless C．whether D．after 89．You won’t know how the beauty of the classical work is ________ you read it again and again. A．if B．when C．unless D．after 90．—Could you please tell me how to use the app on shopping? —________ it is your first time to use it, you have to apply for an account(账号) first. A．After B．When C．Unless D．If 91．— Betty, you look so fit. Do you take exercise all the time? — Yeah. I won’t feel happy ________ I play sports every day. A．if B．unless C．though D．since 92．More than 40% of the insects around us may die out in the future ________ we change our ways of producing food. A．if B．unless C．until D．when 93．________ we take small steps every day, we will never reach our long-term goals. A．Since B．If C．When D．Unless 94．You’ll lose the chance to get further education and be really sorry ________ you study hard from now on. A．unless B．after C．before D．until 95．—I don’t know if it _________ tomorrow.         —Well, if it _________, the school sports meeting will be put off. A．will rain; will rain B．rains; will rain C．will rain; rains D．rains; rains 96．—Labor（劳动）education is important for students’ development. —Yes. ________ schools put it into practice, students will be more independent and helpful. A．While B．Unless C．If D．And 97．We can go to foreign countries ________ the COVID-19 virus is ________ control. A．unless; under B．if; out of C．unless; out of D．if; under 98．After the earthquake, Nick told his son that ________ they were both alive, they did not fail and they could start again. A．when B．since C．while D．before 99．—Jim has made _______ great progress in the Physics exam that his teacher feels surprised. —It’s hard for him to get high marks _______ he works hard enough. A．so a; until B．such a; before C．so; while D．such; unless 100．________ you have seen all the information of both players, ________ will win? A．Since; who do you think B．As; whoever C．When; do you think who D．For; do you think 8 / 8 学科网（北京）股份有限公司 $