Unit 6 Crossing Cultures unless, as soon as, so…that引导的状语从句（核心语法精练）英语新教材鲁教版（五四学制）八年级上册

**基本信息** 聚焦unless、as soon as、so…that状语从句，构建“概念讲解-基础应用-语篇综合”三阶训练体系，融合语法规则与跨文化语境，提升语言运用与思维辨析能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |知识回顾|3类从句详解|unless=if…not、as soon as主将从现、so…that与such…that辨析|从定义（连词意义）到规则（时态/结构），建立语法认知框架| |考点夯基|单选20题+完成句子10题|从句转换（如if→unless）、语境辨析（如条件/时间/结果逻辑）|通过基础题型强化规则应用，突破易混点| |综合提升|语法选择1篇+短文填空2篇|语篇中从句功能识别、跨文化语境下语法运用|结合俄罗斯、中国等文化场景，实现语法知识向语言能力迁移|

Unit 6 Crossing Cultures 核心语法精练（unless, as soon as, so…that引导的状语从句） 目录 二、考点夯基 3 一、单项选择 3 二、完成句子 7 一、语法选择 9 二、短文填空 11 一、基本用法 1. unless引导的状语从句 unless为连词，意为“除非；如果不”，引导条件状语从句，相当于if…not。若主句为一般将来时、祈使句或谓语中含有情态动词时， unless引导的条件状语从句用一般现在时表示将来。 Unless it rains tomorrow, we will go for a picnic. =If it doesn't rain tomorrow, we will go for a picnic. 除非明天下雨，否则我们去野餐。 2. as soon as引导的状语从句 as soon as意为“一……就……”，引导时间状语从句，表示从句的动作一发生，主句的动作马上就发生。从句位于主句前、后均可；若主句用一般将来时，从句用一般现在时代替一般将来时。 I will do my homework as soon as I finish the meal. 我一吃完饭就会写作业。 3. so…that引导的状语从句 So…that意为“如此……以至于”，引导结果状语从句，其中so为副词，用来修饰其后的形容词或副词，说明其程度的大小。 He was so worried that he didn't sleep well last night. 他是如此焦虑以至于昨晚没睡好。 注意 such...that也可引导结果状语从句，但such修饰名词，其结构为：such（+冠词）+形容词+名词that从句。 That's such an easy question that even everyone can answer it. 那是一个如此简单的问题，以至于每个人都能回答它。 一、单项选择 1．In Mexico, don’t use someone’s first name ________ you know him or her well. A．if B．so that C．unless D．as soon as 【答案】C 【详解】句意：在墨西哥，除非你和他或她很熟，否则不要使用对方的名字。 if如果；so that以便；unless除非；as soon as一……就……。前后分句之间存在否定条件关系，表示“除非”了解对方，否则不要直呼其名，unless引导条件状语从句。 2．—A balanced diet and everyday exercise are important for health. —You’re right. We cannot achieve our goals ________ we have a strong body. A．if B．when C．unless D．after 【答案】C 【详解】句意：——均衡的饮食和日常锻炼对健康很重要。——你说得对。除非我们有一个强壮的身体，否则我们无法实现我们的目标。 if如果；when当……时候；unless除非；after在……之后。根据“We cannot achieve our goals...we have a strong body.”可知，拥有强壮的身体是实现目标的前提条件，unless意为“除非”，引导条件状语从句，符合语境逻辑。 3．—Too much homework has made me tired these days. —I know, but a small tree won’t grow into a big one ________ it experiences lots of winds and rains. A．though B．unless C．since D．if 【答案】B 【详解】句意：——这些天太多的作业让我很累。——我知道，但是一棵小树不会长成一棵大树，除非它经历了很多风雨。 though虽然；unless除非；since自从；if如果。根据句意可知，此处表示否定条件，意为“除非”经历风雨，否则不会长成大树，应使用unless引导条件状语从句。 4．—Will you go to the concert with me?    —I won’t go ________ I finish my homework first. A．unless B．if C．when D．as soon as 【答案】A 【详解】句意：—— 你会和我一起去听音乐会吗？—— 除非我先完成作业，否则我不去。   unless除非，如果不；if如果；when当……时；as soon as一……就……。根据语境，此处表示“如果不先完成作业，我就不去”，unless相当于if...not，引导条件状语从句。故“unless”符合语境。 5．You will miss the train _______ you hurry up. A．if B．unless C．as soon as D．so that 【答案】B 【详解】句意：除非你快点，否则你会错过火车。 if如果；unless除非，如果不；as soon as一……就……；so that以便。根据“You will miss the train”和“you hurry up”可知，此处表示否定条件“如果不快点就会错过”，应用unless。 6．_______ you know him well, you’d better not ask his age. A．Unless B．If C．Because 【答案】A 【详解】句意：除非你很了解他，否则你最好不要问他的年龄。 Unless除非；If如果；Because因为。根据“you’d better not ask his age”可知，询问年龄通常是不礼貌的，结合社交常识，除非关系很好否则不要问，应用unless引导条件状语从句。 7．You can’t pass the final exam ______ you spend more time reviewing lessons. A．if B．unless C．when D．after 【答案】B 【详解】句意：除非你花更多时间复习功课，否则你无法通过期末考试。 if如果；unless除非，如果不；when当……时候；after在……之后。根据“You can’t pass the final exam... you spend more time reviewing lessons.”可知，此处表示必要条件，即“如果不花更多时间复习，就不能通过考试”，符合unless引导的条件状语从句用法。 8．—How is Nancy getting on with her lessons? —She won’t catch up with others ________ she studies hard. A．since B．unless C．as soon as 【答案】B 【详解】句意：——南希的功课进展如何？——除非她努力学习，否则她赶不上其他人。 since自从/既然；unless除非；as soon as 一……就……。根据“She won’t catch up with others”与“she studies hard”的逻辑关系可知是“除非”她努力，否则赶不上，unless符合题意。 9．—The air pollution here is getting more and more serious.          —Yes. The environment won’t improve ________ everyone takes action to protect it. A．unless B．if C．since D．because 【答案】A 【详解】句意：——这里的空气污染变得越来越严重了。——是的。除非每个人都采取行动保护它，否则环境不会改善。 unless除非；if如果；since自从；because因为。从句意可知，环境不会改善，除非大家采取行动，表示否定条件要用unless引导条件状语从句。 10．—I will send you the photos ________ I get home tomorrow. —Thank you! I can’t wait to see the photos of our happy time together. A．unless B．because C．as soon as 【答案】C 【详解】句意：——明天我一到家就会把照片发给你。——谢谢！我迫不及待想看到我们快乐时光的照片。 unless除非；because因为；as soon as一……就……。根据答语“I can’t wait to see the photos”可知，对方很期待，推测出说话人承诺一到家就会发照片，应用as soon as引导时间状语从句。 11．My friends and I couldn’t wait to share our experience with each other ________ the basketball training ended. A．before B．while C．as soon as 【答案】C 【详解】句意：篮球训练一结束，我和我的朋友们就迫不及待地互相分享我们的经历。 before在……之前；while当……时候；as soon as一……就……。根据“couldn’t wait to share our experience”可知，此处表达训练结束后立刻分享，体现急切心情，as soon as符合语境。 12．I will share the good news with you ________ I get it. A．until B．before C．as soon as 【答案】C 【详解】句意：我一得到这个好消息就会和你分享。 until直到……为止；before在……之前；as soon as一……就……。根据语境，分享好消息的动作发生在得到消息的那一刻，符合“一……就……”的逻辑，应用as soon as引导时间状语从句。 13．—Have a safe trip to Hainan, my dear! —OK, Mom. I’ll call you ________ I arrive there. A．as soon as B．until C．so that 【答案】A 【详解】句意：——亲爱的，去海南旅途平安！——好的，妈妈。我一到那里就给你打电话。 as soon as一……就……；until直到；so that以便。根据语境可知，说话人承诺到达目的地后立即联系，此处需填引导时间状语从句的连词，as soon as符合语境。 14．Alice, remember to give me a call ________ you arrive in Thailand. A．even though B．as long as C．unless D．as soon as 【答案】D 【详解】句意：爱丽丝，记得你一到泰国就给我打电话。 even though尽管；as long as只要；unless除非；as soon as一……就……。根据“remember to give me a call...you arrived in Thailand”可知，此处表达的是到达泰国后立即打电话的时间关系，需要表达“一到就打”逻辑的连词，应填as soon as。 15．In Kenya, being late is ________ common ________ you should be patient. A．so; that B．such; that C．too; to D．very; that 【答案】A 【详解】句意：在肯尼亚，迟到是如此普遍，以至于你应该保持耐心。 such修饰名词；too…to…后接动词原形，very不与that连用。句中“common”为形容词，后半句为完整句子，应用“so...that...”结构表示“如此……以至于……”。 16．Teresa is ________ nervous ________ she can’t talk in front of the class. A．such, that B．too, to C．so, that D．enough, to 【答案】C 【详解】句意：特蕾莎如此紧张，以至于她不能在全班面前讲话。 such...that如此……以至于；so...that如此……以至于；too...to太……而不能；enough...to足够……可以。第一空格后“nervous是形容词，应该用so修饰，such修饰名词；第二空格后是从句，应该用that引导从句。 17．The movie was ________ confusing ________ I couldn’t understand the ending at all. A．so; that B．such; that C．too; to D．as; as 【答案】A 【详解】句意：这部电影如此令人困惑，以至于我完全看不懂结局。 so...that..如此……以至于……，so修饰形容词或副词，that后跟从句；such...that...如此……以至于……，such修饰名词（短语），that后跟从句；too...to...太……而不能……，to后跟动词原形；as...as...和……一样……。空格后第一个空修饰形容词“confusing”，且第二个空后接从句“I couldn’t understand the ending at all”，排除B、C；后半句是前半句的结果状语，所以用so...that...引导结果状语从句；as...as...表示“和……一样……”，不符合句意。因此A项正确。 18．The storm was ________ heavy ________ all the flights were canceled. A．so; that B．such; that C．too; to D．enough; to 【答案】A 【详解】句意：暴风雨如此猛烈，以至于所有的航班都被取消了。 根据heavy是形容词，且空后all the flights were canceled是完整句子，可知应用so...that...结构。such...that...中间需接名词；too...to...和enough...to...后接动词原形。 19．Some families are ________ poor that they can’t buy books for their kids. A．so B．such C．too 【答案】A 【详解】句意：一些家庭太过贫困，以至于无法给他们的孩子买书。 so如此；such如此；too太。此处修饰形容词poor，且引导结果状语从句，应用“so... that...”句型，意为“如此……以至于……”；such修饰名词，too常与to连用，表示“太……而不能”，都不符合语法要求。 20．—How do you like the movie Nobody (无名小卒)? —It was ________ funny ________ I laughed a lot. A．so; that B．both; and C．too; to D．such; that 【答案】A 【详解】句意：——你觉得电影《无名小卒》怎么样？——它太好笑了，以至于我笑了很久。 考查结果状语从句。so…that…如此……以至于……，so后接形容词或副词，that后接句子；both…and…两者都，连接两个属于同一类别的并列成分；too…to…太……而不能……，too后接形容词或副词，to后接动词原形；such…that…如此……以至于……，such后接名词，that后接句子。根据“It was…funny…I laughed a lot.”可知，第一空后是形容词，第二空后是完整的句子，所以用so…that…引导结果状语从句。故选A。 二、完成句子 21．Nobody will know his ability if he doesn’t try. (同义句转换) Nobody will know his ability ________ he ________. 【答案】 unless tries 【详解】句意：如果他不尝试，没人会知道他的能力。原句中“if…not”可以用连词unless替换，unless意为“除非，如果不”，本身带有否定含义；unless引导条件状语从句遵循“主将从现”规则，主语he是第三人称单数，谓语动词try要变为三单形式tries。 22．You don’t practice more. You won’t speak Chinese well. (unless) → You won’t speak Chinese well ________ you ________ more. 【答案】 unless practice 【详解】句意：你不多练习，你的中文就说不好。题干要求用unless改写句子，unless意为“除非”，引导条件状语从句，遵循主将从现原则，从句主语为you，其后动词用原形practice。 23．If you work hard, you will pass the exam. (用unless改写) ________________________________________________ 【答案】Unless you work hard, you won’t pass the exam. 【详解】句意：如果你努力学习，你就能通过考试。原句是“If + 肯定，主句”结构，相当于“Unless + 肯定，主句否定”结构。unless意为“如果不；除非”，相当于if not。改写时，需要将主句改为否定形式。 24．The train doesn’t stop. You mustn’t get off the train. (用unless合并为一句) You mustn’t get off the train ________ ________ ________. 【答案】 unless it stops 【详解】句意：火车不停，你严禁下车。unless意为“除非”，等同于if…not，用来引导条件状语从句；题目一共三处空格，不能填入the train，要用代词it指代前文the train，主句带有情态动词mustn’t，遵循“主情从现”规则，从句主语it为第三人称单数，谓语动词使用三单形式stops，因此依次填①unless ②it ③stops。 25．她一踏入晚宴大厅，便主动上前与外宾握手问候。 She stepped forward to shake hands and greet foreign guests actively ________ ________ ________ she entered the dinner hall. 【答案】 as soon as 【详解】原句中“一……就……”是关键信息，固定短语是as soon as，用来引导时间状语从句。 26．I met a foreign girl. I smiled at her and she smiled back.(改为同义句) I met a foreign girl and ________ ________ ________ I smiled at her, she smiled back. 【答案】 as soon as 【详解】句意：我遇到了一个外国女孩。我对她微笑，她也对我微笑。原句中“我对她微笑，她也回以微笑”是两个并列动作，需转换为时间状语从句，表示“一…… 就…… 的结构是as soon as，用于引导时间状语从句。故填as；soon；as。 27．Tom finished his meal. Tom left the house at once. (合并为一句) Tom left the house ________ ________ ________ he finished his meal. 【答案】 as soon as 【详解】句意：汤姆吃完饭。汤姆立刻离开了房子。前句动作完成后立刻发生后句动作，可以用as soon as引导时间状语从句，表示 “一…… 就……”，贴合两句先后衔接的逻辑。 28．The weather was too terrible to go to the mountains. (改为同义句) The weather was ________ terrible ________ we couldn’t go to the mountains. 【答案】 so that 【详解】句意：天气太差了，不能去山里。原句使用“too…to…”结构，意为“太……而不能……”；该结构可转换为“so…that…”引导的结果状语从句，意为“如此……以至于……”，且从句需用否定形式；“terrible”是形容词，前面用so修饰；后面引导从句用that。 29．天太热,以至于没人想出去。 It’s ________ hot ________ nobody wants to go out. 【答案】 so that 【详解】原句中“太……以至于……”是关键词，对应的英文固定表达是“so...that...”。so用来修饰形容词hot，that引导结果状语从句，符合句子结构和句意。 30．我们非常感激他们找到了我们！ We were ________ ________ ________ they found us! 【答案】 so thankful that 【详解】原句中“非常”英文为“so”，作副词修饰形容词；“感激的”英文为“thankful”，作表语；“so…that…”为固定句型，意为“如此……以至于……”，“that”引导的是宾语从句，表示感谢的具体内容；“他们找到了我们”翻译为“they found us”，作that引导的从句，是完整的主谓宾结构。故填so；thankful；that。 一、语法选择 （25-26八年级下·全国·单元测试）请通读下面短文，掌握其大意，根据语法和上下文连贯的要求，从每小题所给的三个选项中选出一个最佳答案，并将答案写在题前括号内。 A different culture keeps my eyes and mind open. When I stayed in Russia as 1 exchange student, I learned about it. One of 2 differences is people’s way of life. One day, a local friend invited me to a well-known restaurant in Moscow. After arriving there, I found 3 on the table but several small plates. 4 the dishes were simple, we drank a lot and we were happy. In China, as hosts, we always provide our friends or relatives 5 a big dinner. Another Russian custom also 6 me greatly. As we know, it is very cold in winter there. However, when winter comes, Russians enjoy swimming. They even take 7 kids outside to swim. The water is 8 cold that I can’t even touch it, but they all played happily in it! Sometimes they invited me to join them. However, I had to say no because it was really difficult for me 9 it! What fun it is to know about a 10 culture! I have learnt a lot from the exchange visit, and it’s been educational in many ways. 1．A．a B．an C．the 2．A．big B．bigger C．the biggest 3．A．everything B．nothing C．anything 4．A．Unless B．If C．Although 5．A．with B．for C．to 6．A．will surprise B．surprised C．surprising 7．A．they B．them C．their 8．A．too B．so C．very 9．A．enjoy B．to enjoy C．enjoyed 10．A．different B．difference C．differently 【答案】 1．B 2．C 3．B 4．C 5．A 6．B 7．C 8．B 9．B 10．A 【导语】本文讲述作者作为交换生在俄罗斯的经历，通过饮食和冬泳习惯展示文化差异，表达了了解不同文化的乐趣及教育意义。 1．句意：当我作为一名交换生留在俄罗斯时，我了解了它。 空格后“exchange student”为单数可数名词，此处表示泛指，且“exchange”以元音音素开头，需用不定冠词“an”。“a”用于辅音音素前，“the”表示特指，均不符合语境。 2．句意：其中最大的差异之一是人们的生活方式。 “one of+the+形容词最高级+复数名词”表示“……中最……之一”，需用the biggest。“big”原级，“bigger”比较级，均不符合该结构。 3．句意：到达那里后，我发现桌子上除了几个小盘子外什么也没有。 下文提到“菜肴很简单”，暗示桌上没有丰盛的食物，故用“nothing”表示“没有东西”。“everything”意为“一切”，“anything”常用于疑问句或否定句，不符合此处肯定句的语义。 4．句意：尽管菜肴很简单，但是我们喝了很多酒，而且很开心。 前后分句为让步关系（菜简单但开心），需用“Although”引导让步状语从句。“Unless”意为“除非”，“If”意为“如果”，均不符合逻辑。 5．句意：在中国，作为主人，我们总是为朋友或亲戚提供一顿丰盛的晚餐。 “provide sb. with sth.”意为“为某人提供某物”，故用“with”。“for”和“to”无法与“provide”构成此搭配。 6．句意：另一个俄罗斯习俗也让我感到非常惊讶。 全文讲述过去经历，需用一般过去时，动词过去式“surprised”作谓语。“will surprise”为一般将来时，“surprising”为现在分词或形容词，不能单独作谓语。 7．句意：他们甚至带他们的孩子到外面游泳。 空格后“kids”为名词，需用形容词性物主代词“their”作定语。“they”为主格，“them”为宾格，均不能修饰名词。 8．句意：水如此冷以至于我甚至无法触摸它。 that后面为完整的句子，“so+形容词/副词+that从句”表示“如此……以至于……”，需用so。“too...to...”表示“太……而不能……”，to后接动词原形，“very”不构成此句型。 9．句意：然而，我不得不拒绝，因为对我来说享受它真的很难。 此处是“It is+形容词+for sb. to do sth.”，不定式作真正主语，故填“to enjoy”。“enjoy”为动词原形，“enjoyed”为过去式，均不能用于此结构。 10．句意：了解一种不同的文化是多么有趣啊！ 空格后“culture”为名词，需用形容词“different”作定语。“difference”为名词，“differently”为副词，均不符合语法。 二、短文填空 （25-26八年级下·浙江杭州·期末）阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Giving and receiving gifts play an important role in building relationships. However, what you think is a thoughtful present might be completely improper somewhere else! Let’s explore gift-giving traditions from different corners of the world. In China, 1 (you) choice of gifts can either make or break a relationship. Remember 2 (avoid) anything with the number four. It’s connected with death because “four” sounds similar to the word for “death” in Chinese. But Chinese people consider eight as a 3 (luck) number and it means wealth. You can choose something like tea as 4 gift. When it comes to wrapping (包装) , red and gold are your 5 (good) choices of all! In South Africa, gift-giving isn’t as formal 6 in other parts of the world, but it’s still a meaningful practice. A thoughtful gift like a bottle of wine, chocolates, or flowers works great. Don’t forget to give and receive gifts with both 7 (hand) — it’s a sign of respect and thanks. In India, sweets are a 8 (real) popular choice, especially during festivals like Diwali or Holi. But don’t wrap your gift in black or white paper 9 these colors are unlucky in their eyes. Instead, go for bright colors like red, gold, or yellow. Have you ever 10 (give) any special gifts to others? Gift-giving is truly an art. It needs a little thought, effort, and cultural awareness. Understanding the “why” behind each tradition is what makes the experience so meaningful. 【答案】 1．your 2．to avoid 3．lucky 4．a 5．best 6．as 7．hands 8．really 9．because 10．given 【导语】本文是一篇说明文，主要介绍中国、南非、印度三个国家送礼的不同文化习俗与禁忌。 1．句意：在中国，你的礼物选择可能会成就一段关系，也可能毁掉一段关系。空格后是名词choice，需要形容词性物主代词修饰名词；后文全文围绕挑选礼物展开，此处用来指代“你的（礼物选择）”这件事，故填your。 2．句意：记得避开任何带有数字四的物品。remember to do sth.表示“记得要做某事”；后文说明数字四谐音“死”不吉利，所以这里提醒大家挑选礼物时记得避开含数字四的物品，故填不定式结构to avoid。 3．句意：但中国人认为八是一个吉利数字，它代表财富。空格后是名词number，需要形容词修饰名词；前文提及数字四寓意不吉，本句转折介绍数字八象征财富，是幸运数字，名词luck需变为形容词lucky（幸运的），故填lucky。 4．句意：你可以选茶叶这类物品当作一份礼物。空格后gift是可数名词单数，此处泛指一件礼品；前文介绍合适的送礼品类，茶叶是通用礼品之一，gift以辅音音素开头，需用不定冠词a。 5．句意：说到包装，红色和金色是你所有选择里最好的！句尾of all表示在全部包装颜色范围内对比，三者及以上比较要用形容词最高级；结合中国送礼文化，红、金色是寓意喜庆的首选包装色，good的最高级为best（最好的），故填best。 6．句意：在南非，送礼不像世界其他地区那样正式，但它依旧是有意义的习俗。本句使用原级比较否定结构“not as + 形容词原级 + as”，用来对比南非和世界其他地方送礼礼仪的正式程度，结合句式结构，故填as。 7．句意：不要忘了递收礼物都要用双手，这是表达尊重与感谢的象征。空前both意为两者都，后面需要搭配可数名词复数；结合南非当地礼仪文化，双手递接礼物代表敬意，单数hand需变为复数hands，故填hands。 8．句意：在印度，甜食是非常受欢迎的选择，尤其是排灯节、胡里节这类节日期间。空格后是形容词popular，修饰形容词要使用副词；后文列举印度多个传统节日，能看出甜食在当地送礼场合格外受欢迎，形容词real需变为副词really修饰popular，表“十分、格外”，故填really。 9．句意：不要用黑色或白色纸张包装礼物，因为在他们眼中这些颜色不吉利。前半句提出送礼禁忌，后半句解释不能选用黑白包装纸的原因，前后分句构成因果逻辑，连词because用来引导原因状语从句，故填because。 10．句意：你曾经给别人送过什么特别的礼物吗？句首Have you ever是现在完成时疑问句式，结构为“have + 主语 + 动词过去分词”；本段末尾由各国送礼习俗向读者发起提问，动词give的过去分词为given，故填given。 （25-26八年级下·浙江绍兴·期末）阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Anna Donchenko is a Russian artist. She came to China in 2007 and studied in Hangzhou. She showed great interest in Chinese painting and fell in love with 1 deeply. Donchenko says the most moving thing about Chinese painting is its focus 2 feelings and the connection between humans and nature. She believes this art is 3 way to understand life. 4 Donchenko meets with many difficulties, she keeps on. She has studied Chinese painting for 20 years and she 5 (teach) it for 12 years. Her students learn to paint plum flowers, landscapes, and persimmon trees. “Chinese painting can show someone’s emotions 6 (direct).” Anastasia, one of her students says, “It gives me chances 7 (see) the world.” Donchenko has also organized more than 30 art exhibitions in China and Russia. In April, she held an exhibition at a library in Moscow and 8 (hundred) of people came. The library director said the paintings take people’s worries away and make them much 9 (peaceful). Donchenko says, “I wish more people could sense the beauty by 10 (learn) Chinese painting, just as I once did.” 【答案】 1．it 2．on 3．a 4．Although/Though 5．has taught 6．directly 7．to see 8．hundreds 9．more peaceful 10．learning 【导语】本文主要介绍了俄罗斯艺术家Anna Donchenko来华学习中国画，并在中俄两国推广传播中国画的故事。 1．句意：她对中国画展现出浓厚兴趣，并深深爱上了它。此处代词指代前文单数名词Chinese painting，作介词with的宾语，此处用it。 2．句意：Donchenko说中国画最动人之处在于它注重情感以及人与自然的联结。focus on是固定搭配，意为“聚焦、注重”，因此此处填介词on。 3．句意：她认为这种艺术是理解生活的一种方式。此处泛指“一种方式”，way是以辅音音素开头的可数名词单数，因此填不定冠词a。 4．句意：尽管Donchenko遇到了许多困难，她依然坚持下去。后文“她坚持下去”和前文“遇到很多困难”是让步关系，需要引导让步状语从句的连词，位于句首首字母大写，因此填Although/Though。 5．句意：她学习中国画已经20年了，并且教授中国画已经12年了。句中“for 12 years”是现在完成时时间标志词，主语she为第三人称单数，teach的现在完成时形式是has taught。 6．句意：中国画可以直接展现人的情绪。此处修饰动词show，需要用副词形式，形容词direct对应的副词是directly。 7．句意：它给了我看世界的机会。give sb. chances to do sth.是固定用法，意为“给某人做某事的机会”，动词不定式作后置定语修饰chances，因此填to see。 8．句意：四月，她在莫斯科一所图书馆举办了画展，成百上千人前来参观。hundreds of是固定搭配，意为“成百上千的，数百的”，表示不确定的数量，因此填hundreds。 9．句意：图书馆馆长说这些画作带走人们的烦恼，让人们内心更加平和。句中much修饰形容词比较级，暗含看展览前后的状态对比，因此用peaceful的比较级形式more peaceful。 10．句意：我希望更多人可以通过学习中国画感受这份美，就像曾经的我一样。by是介词，意为“通过（某种方式）”，介词后接动名词形式，learn的动名词是learning。 1 / 12 学科网（北京）股份有限公司 $ Unit 6 Crossing Cultures 核心语法精练（unless, as soon as, so…that引导的状语从句） 目录 二、考点夯基 3 一、单项选择 3 二、完成句子 7 一、语法选择 9 二、短文填空 11 一、基本用法 1. unless引导的状语从句 unless为连词，意为“除非；如果不”，引导条件状语从句，相当于if…not。若主句为一般将来时、祈使句或谓语中含有情态动词时， unless引导的条件状语从句用一般现在时表示将来。 Unless it rains tomorrow, we will go for a picnic. =If it doesn't rain tomorrow, we will go for a picnic. 除非明天下雨，否则我们去野餐。 2. as soon as引导的状语从句 as soon as意为“一……就……”，引导时间状语从句，表示从句的动作一发生，主句的动作马上就发生。从句位于主句前、后均可；若主句用一般将来时，从句用一般现在时代替一般将来时。 I will do my homework as soon as I finish the meal. 我一吃完饭就会写作业。 3. so…that引导的状语从句 So…that意为“如此……以至于”，引导结果状语从句，其中so为副词，用来修饰其后的形容词或副词，说明其程度的大小。 He was so worried that he didn't sleep well last night. 他是如此焦虑以至于昨晚没睡好。 注意 such...that也可引导结果状语从句，但such修饰名词，其结构为：such（+冠词）+形容词+名词that从句。 That's such an easy question that even everyone can answer it. 那是一个如此简单的问题，以至于每个人都能回答它。 一、单项选择 1．In Mexico, don’t use someone’s first name ________ you know him or her well. A．if B．so that C．unless D．as soon as 2．—A balanced diet and everyday exercise are important for health. —You’re right. We cannot achieve our goals ________ we have a strong body. A．if B．when C．unless D．after 3．—Too much homework has made me tired these days. —I know, but a small tree won’t grow into a big one ________ it experiences lots of winds and rains. A．though B．unless C．since D．if 4．—Will you go to the concert with me?    —I won’t go ________ I finish my homework first. A．unless B．if C．when D．as soon as 5．You will miss the train _______ you hurry up. A．if B．unless C．as soon as D．so that 6．_______ you know him well, you’d better not ask his age. A．Unless B．If C．Because 7．You can’t pass the final exam ______ you spend more time reviewing lessons. A．if B．unless C．when D．after 8．—How is Nancy getting on with her lessons? —She won’t catch up with others ________ she studies hard. A．since B．unless C．as soon as 9．—The air pollution here is getting more and more serious.          —Yes. The environment won’t improve ________ everyone takes action to protect it. A．unless B．if C．since D．because 10．—I will send you the photos ________ I get home tomorrow. —Thank you! I can’t wait to see the photos of our happy time together. A．unless B．because C．as soon as 11．My friends and I couldn’t wait to share our experience with each other ________ the basketball training ended. A．before B．while C．as soon as 12．I will share the good news with you ________ I get it. A．until B．before C．as soon as 13．—Have a safe trip to Hainan, my dear! —OK, Mom. I’ll call you ________ I arrive there. A．as soon as B．until C．so that 14．Alice, remember to give me a call ________ you arrive in Thailand. A．even though B．as long as C．unless D．as soon as 15．In Kenya, being late is ________ common ________ you should be patient. A．so; that B．such; that C．too; to D．very; that 16．Teresa is ________ nervous ________ she can’t talk in front of the class. A．such, that B．too, to C．so, that D．enough, to 17．The movie was ________ confusing ________ I couldn’t understand the ending at all. A．so; that B．such; that C．too; to D．as; as 18．The storm was ________ heavy ________ all the flights were canceled. A．so; that B．such; that C．too; to D．enough; to 19．Some families are ________ poor that they can’t buy books for their kids. A．so B．such C．too 20．—How do you like the movie Nobody (无名小卒)? —It was ________ funny ________ I laughed a lot. A．so; that B．both; and C．too; to D．such; that 二、完成句子 21．Nobody will know his ability if he doesn’t try. (同义句转换) Nobody will know his ability ________ he ________. 22．You don’t practice more. You won’t speak Chinese well. (unless) → You won’t speak Chinese well ________ you ________ more. 23．If you work hard, you will pass the exam. (用unless改写) ________________________________________________ 24．The train doesn’t stop. You mustn’t get off the train. (用unless合并为一句) You mustn’t get off the train ________ ________ ________. 25．她一踏入晚宴大厅，便主动上前与外宾握手问候。 She stepped forward to shake hands and greet foreign guests actively ________ ________ ________ she entered the dinner hall. 26．I met a foreign girl. I smiled at her and she smiled back.(改为同义句) I met a foreign girl and ________ ________ ________ I smiled at her, she smiled back. 27．Tom finished his meal. Tom left the house at once. (合并为一句) Tom left the house ________ ________ ________ he finished his meal. 28．The weather was too terrible to go to the mountains. (改为同义句) The weather was ________ terrible ________ we couldn’t go to the mountains. 29．天太热,以至于没人想出去。 It’s ________ hot ________ nobody wants to go out. 30．我们非常感激他们找到了我们！ We were ________ ________ ________ they found us! 一、语法选择 （25-26八年级下·全国·单元测试）请通读下面短文，掌握其大意，根据语法和上下文连贯的要求，从每小题所给的三个选项中选出一个最佳答案，并将答案写在题前括号内。 A different culture keeps my eyes and mind open. When I stayed in Russia as 1 exchange student, I learned about it. One of 2 differences is people’s way of life. One day, a local friend invited me to a well-known restaurant in Moscow. After arriving there, I found 3 on the table but several small plates. 4 the dishes were simple, we drank a lot and we were happy. In China, as hosts, we always provide our friends or relatives 5 a big dinner. Another Russian custom also 6 me greatly. As we know, it is very cold in winter there. However, when winter comes, Russians enjoy swimming. They even take 7 kids outside to swim. The water is 8 cold that I can’t even touch it, but they all played happily in it! Sometimes they invited me to join them. However, I had to say no because it was really difficult for me 9 it! What fun it is to know about a 10 culture! I have learnt a lot from the exchange visit, and it’s been educational in many ways. 1．A．a B．an C．the 2．A．big B．bigger C．the biggest 3．A．everything B．nothing C．anything 4．A．Unless B．If C．Although 5．A．with B．for C．to 6．A．will surprise B．surprised C．surprising 7．A．they B．them C．their 8．A．too B．so C．very 9．A．enjoy B．to enjoy C．enjoyed 10．A．different B．difference C．differently 二、短文填空 （25-26八年级下·浙江杭州·期末）阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Giving and receiving gifts play an important role in building relationships. However, what you think is a thoughtful present might be completely improper somewhere else! Let’s explore gift-giving traditions from different corners of the world. In China, 1 (you) choice of gifts can either make or break a relationship. Remember 2 (avoid) anything with the number four. It’s connected with death because “four” sounds similar to the word for “death” in Chinese. But Chinese people consider eight as a 3 (luck) number and it means wealth. You can choose something like tea as 4 gift. When it comes to wrapping (包装) , red and gold are your 5 (good) choices of all! In South Africa, gift-giving isn’t as formal 6 in other parts of the world, but it’s still a meaningful practice. A thoughtful gift like a bottle of wine, chocolates, or flowers works great. Don’t forget to give and receive gifts with both 7 (hand) — it’s a sign of respect and thanks. In India, sweets are a 8 (real) popular choice, especially during festivals like Diwali or Holi. But don’t wrap your gift in black or white paper 9 these colors are unlucky in their eyes. Instead, go for bright colors like red, gold, or yellow. Have you ever 10 (give) any special gifts to others? Gift-giving is truly an art. It needs a little thought, effort, and cultural awareness. Understanding the “why” behind each tradition is what makes the experience so meaningful. （25-26八年级下·浙江绍兴·期末）阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 Anna Donchenko is a Russian artist. She came to China in 2007 and studied in Hangzhou. She showed great interest in Chinese painting and fell in love with 1 deeply. Donchenko says the most moving thing about Chinese painting is its focus 2 feelings and the connection between humans and nature. She believes this art is 3 way to understand life. 4 Donchenko meets with many difficulties, she keeps on. She has studied Chinese painting for 20 years and she 5 (teach) it for 12 years. Her students learn to paint plum flowers, landscapes, and persimmon trees. “Chinese painting can show someone’s emotions 6 (direct).” Anastasia, one of her students says, “It gives me chances 7 (see) the world.” Donchenko has also organized more than 30 art exhibitions in China and Russia. In April, she held an exhibition at a library in Moscow and 8 (hundred) of people came. The library director said the paintings take people’s worries away and make them much 9 (peaceful). Donchenko says, “I wish more people could sense the beauty by 10 (learn) Chinese painting, just as I once did.” 1 / 12 学科网（北京）股份有限公司 $