Unit3语法(目的;结果状语从句)讲解与练习-2026-2027学年外研版英语九年级上册新课预习

该初中英语导学案聚焦目的状语从句与结果状语从句，通过课本原句引入核心语法点，从基本定义、引导词（so that/in order that，so...that.../such...that...）到句型结构、同义转换逐步展开，搭建清晰学习支架，帮助学生衔接前后知识脉络。 资料以对比总结表区分so that的目的与结果用法，设计填空、选择、句型改写及汉译英等分层练习，答案附详细解析。这一设计能提升学生语言理解与表达能力，通过对比分析培养思维品质，借助自主练习与解析引导发展学习能力，助力高效掌握语法知识。

Unit3 Past passing by语法讲解与练习 目的状语从句、结果状语从句详细讲解 课本原句引入 1. We open a door to the past so that people can understand our history better. （目的状语从句：为了） 2. Ancient people were so creative that their works still amaze us today. （结果状语从句：如此……以至于） 第一部分 目的状语从句（核心：表意图/目标） 一、基本定义 用来说明主句动作发生的目的、意图，回答“做这件事是为了什么”的从句，叫做目的状语从句。 单元核心引导词：so that、in order that 标志性特征（一眼识别）：从句中几乎都带有情态动词 常用情态动词：can / could / may / might / should / will / would 二、so that精讲 1. 基础用法 含义：为了、以便 位置：只能放在主句后面，不能置于句首 时态：主现从现、主过从过，时态保持一致 2. 标准句型 主句+ so that +从句（常含can/could/may等情态动词） 3. 课本例句+拓展例句 We keep ancient relics so that we can remember our history. 我们保存古文物，是为了能够铭记历史。 He studies hard so that he can get into his dream school. 他努力学习，为了考上理想的学校。 三、in order that（拓展） 1. 基础用法 含义：为了，和so that同义，语气更正式 位置灵活：可放句首、可放句末 2. 标准句型 ① In order that +从句，主句（句首，必须加逗号） ②主句+ in order that +从句（句末，不加逗号） 3. 例句 In order that we can protect traditional culture, we learn old stories. 为了保护传统文化，我们学习古老的故事。 She gets up early in order that she can catch the first bus. 她早起是为了赶上首班公交车。 四、同义转换 A.in order that +从句 = in order to +动词原形 含义：为了……（表目的） ✅ in order that 后面完整句子（主谓） ✅ in order to 后面动词原形 She studies hard in order that she can pass the exam. = She studies hard in order to pass the exam. 译文：她努力学习，为了能通过考试。 He saved money in order that he could buy a new bike. = He saved money in order to buy a new bike. 译文：他存钱想买一辆新自行车。 注意：in order that 从句常搭配 can / could / may / might B.so that +从句= so as to +动词原形 区分两点： 1.so that +从句 ① 表目的：以便,为了（常带can/could） ② 表结果：因此,以至于 2.so as to +动词原形 只表目的，不能表结果 ⚠️ so as to 不能放句首；in order to 句首、句中都可以 例句（表目的，可互换改写） Get up early so that you can catch the bus. = Get up early so as to catch the bus. 译文：早点起床，以便赶上公交车。 Speak loudly so that everyone may hear you. = Speak loudly so as to be heard by everyone. 译文：大声说话,让大家都能听见你。 ❗重要易错提醒 so that 表 “结果” 时，不能改成 so as to He was ill so that he couldn’t go to school.（结果：他生病了，所以没能上学。） ❌ 不能改成：He was ill so as to not go to school. 否定形式 in order that … not … = in order not to do; so that … not … = so as not to do He slowed down so that he would not hit the dog. = He slowed down so as not to hit the dog. 他放慢速度，以免撞到小狗。 表格区分: 结构 后面形式 是否可放句首 in order that +从句 完整句子 ✅可以 in order to do 动词原形 ✅可以 so that +从句 完整句子 ❌一般不放句首 so as to do 动词原形 ❌绝不放句首 第二部分 结果状语从句（核心：表结局、后果） 一、基本定义 用来表示主句动作带来的最终结果，回答“这件事导致了什么结果”的从句。 单元核心引导句型：so...that... / such...that... 标志性特征：从句无情态动词，陈述客观事实结果 二、so...that... 精讲（重中之重） 1. 句型结构 so + 形容词/副词+ that +从句（结果） 含义：如此……以至于…… 2. 细分例句 The ancient art is so amazing that many people love it. 这门古老的艺术如此惊艳，以至于很多人都喜欢它。（so+形容词） He runs so fast that no one can catch up with him. 他跑得如此快，以至于没人能追上他。（so+副词） 三、such...that... 1. 句型结构（修饰名词） such + (a/an) + 形容词 + 名词 + that + 从句 2. 例句 It is such a wonderful show that everyone enjoys it. 这是一场如此精彩的演出，以至于所有人都很喜欢。 They are such creative people that they invented many new things. 他们是如此有创造力的人，以至于发明了很多新事物。 四、结果状语从句否定句型（常考同义转换） so...that +否定句= too...to...（太……而不能……） He is so young that he can’t go to school. = He is too young to go to school. 他太小了，不能上学。 第三部分 全书最大难点：so that 一词两用区分 1. so that 表【目的】= 为了 ✅ 从句有can/could/may等情态动词 ✅ 动作未发生、表目的、有意图 I study hard so that I can pass the exam. 我努力学习为了能通过考试。 2. so that 表【结果】= 因此、于是 ✅ 从句无情态动词 ✅ 动作已发生、表客观结果 He got up late, so that he missed the bus. 他起晚了，因此错过了公交车。 第四部分 两大从句 对比总结表（背诵版） 从句类型 引导词/句型 核心含义 从句特征 目的状语从句 so that /in order that 为了、以便 常带can/could/may情态动词 结果状语从句 so...that / such...that 如此…以至于 无情态动词，陈述事实结果 【巩固练习】 一、用所给单词的正确形式填空 1. People study history so that they ________ (understand) the past better. 2. The story is so moving that it ________ (touch) many students every year. 3. She gets up early in order that she ________ (not miss) the morning reading. 4. It is such a useful book that I ________ (read) it twice already. 5. We protect cultural relics so that future generations ________ (enjoy) them. 6. He was so tired that he ________ (fall) asleep quickly last night. 7. In order that we ________ (improve) our English, we read passages every day. 8. The old town is so beautiful that many tourists ________ (visit) it every weekend. 9. They practise hard so that they ________ (win) the school competition. 10. It was such a cold day that the river ________ (freeze) at last. 11. We take notes carefully so that we ________ (review) knowledge after class. 12. He is so shy that he ________ (dare) not speak in public. 13. In order that everyone ________ (follow) the rule, the teacher explains it clearly. 14. The movie is so educational that it ________ (teach) us a lot about history. 15. They save money so that they ________ (travel) to ancient cities one day. 16. It is such an interesting show that nobody ________ (feel) bored. 17. She spoke loudly so that everyone ________ (hear) her words just now. 18. The task is so difficult that I ________ (need) more time to finish it. 19. We learn traditional culture so that we ________ (keep) our history alive. 20. He made such a big mistake that he ________ (lose) his chance last week. 二、单项选择 1. He reads books every day ________ he can learn more about Chinese history. A. so B. so that C. such that D. in order to 2. It is ________ a wonderful story ________ all teenagers like it. A. so; that B. such; that C. too; to D. enough; to 3. She wore thick clothes ________ she wouldn’t feel cold. A. so that B. so C. such D. because 4. The boy is ________ lazy ________ he never finishes his homework on time. A. such; that B. so; that C. too; to D. very; that 5. ________ we can protect old buildings, we take action actively. A. So that B. In order that C. Because D. So 6. There are ______ many ancient paintings in the museum _______ visitors feel amazed. A. so; that B. such; that C. too; that D. very; that 7. He ran fast ________ he could catch the early bus. A. in order to B. so that C. such that D. so 8. The problem is ________ difficult for me ________ solve alone. A. so; that B. such; that C. too; to D. enough; to 9. He got up late, ________ he missed the first class. A. so that B. in order that C. because D. though 10. It is ________ little time ________ we can’t finish the work. A. such; that B. so; that C. too; to D. very; to 三、句型改写 1. He studies hard so that he can enter a good high school.（改为不定式简单句） He studies hard ________ ________ ________ enter a good high school. 2. The box is so heavy that I can’t carry it.（改为too...to...句型） The box is ________ heavy ________ carry. 3. It is such a beautiful park that many people visit it.（改为so...that...句型） The park is ________ ________ that many people visit it. 4. She practises dancing every day in order that she can improve it.（同义替换） She practises dancing every day ________ ________ she can improve it. 5. He was so young that he couldn’t understand the story.（改为too...to...句型） He was ________ young ________ understand the story. 6. The movie is so wonderful that I want to watch it again.（改为such...that...句型） It is ________ ________ ________ movie that I want to watch it again. 7. We listen carefully so that we can catch every word.（改为in order that句首句型） ________ ________ ________ we can catch every word, we listen carefully. 8. He got up early so that he might exercise in the morning.（同义改写） He got up early ________ ________ ________ exercise in the morning. 四、汉译英翻译 1. 我们学习传统文化是为了更好地传承历史。 ______________________________________________ 2. 这座古城如此迷人，以至于每年都吸引大量游客。 ______________________________________________ 3. 他每天坚持阅读，以便积累更多知识。 ______________________________________________ 4. 这是如此有意义的活动，以至于所有学生都积极参加。 ______________________________________________ 5. 为了保护古老文物，我们应当遵守相关规则。 ______________________________________________ 6. 他太粗心了，以至于犯了很多低级错误。 ______________________________________________ 7. 我们认真记录历史，以便后人能够铭记过往。 ______________________________________________ 8. 这场演出如此精彩，以至于赢得了所有人的称赞。 ______________________________________________ 9. 她早起的目的是背诵英语单词。 ______________________________________________ 10. 这里有如此多的历史故事，以至于我深深为之着迷。 ______________________________________________ Keys （一）单词正确形式填空 答案+解析 1. can understand 解析：so that引导目的状语从句，搭配情态动词can。 2. touches 解析：so...that结果从句，陈述常态，一般现在时三单。 3. won’t miss 解析：in order that目的从句，表将来目的，用将来时。 4. have read 解析：already为现在完成时标志，固定时态搭配。 5. can enjoy 解析：目的状语从句，标配情态动词表目的意图。 6. fell 解析：so...that结果从句，last night表过去，用一般过去时。 7. can improve 解析：in order that引导目的从句，加情态动词can。 8. visit 解析：表常态结果，一般现在时，主语复数用原形。 9. can win 解析：努力练习的目的是能够获胜，目的从句配can。 10. froze 解析：was提示过去时态，结果从句统一用一般过去时。 11. can review 解析：认真记笔记的目的是课后复习，目的从句用法。 12. dares 解析：so...that结果从句，常态描述，三单变形。 13. can follow 解析：老师讲解规则的目的是让大家遵守，目的从句。 14. teaches 解析：客观事实结果，一般现在时三单。 15. can travel 解析：存钱的目的是未来旅行，目的从句配情态动词。 16. feels 解析：such...that结果从句，常态，三单变形。 17. could hear 解析：spoke提示过去时，目的从句情态动词用could。 18. need 解析：客观结果，一般现在时，主语I用原形。 19. can keep 解析：学习传统文化的目的是传承历史，目的从句。 20. lost 解析：last week提示过去时，结果从句用一般过去时。 （二）单项选择 答案+解析 1. B 解析：so that引导目的状语从句，后接完整句子；in order to后接动词原形。 2. B 解析：such+a/an+adj+单数名词+that，固定结果句型。 3. A 解析：穿厚衣服的目的是不感冒，so that表目的。 4. B 解析：so+形容词lazy+that，引导结果状语从句。 5. B 解析：in order that可放句首表目的，so that不可置于句首。 6. A 解析：many/much/few/little前固定用so，构成so...that句型。 7. B 解析：后接完整从句表目的，用so that。 8. C 解析：too+adj+to do 太……而不能……，对应否定结果。 9. A 解析：so that此处表结果，意为“因此”，动作已发生。 10. B 解析：little表“少”，前用so，so...that引导结果从句。 （三）句型改写 答案+解析 1. in order to 解析：so that从句可转换为in order to+动词原形简单句。 2. too; to 解析：so...that否定结果句型与too...to...句型互换。 3. so beautiful 解析：such+名词短语=so+形容词，句型互换。 4. so that 解析：in order that与so that同义，均可引导目的从句。 5. too; to 解析：过去式so...that否定句转换为too...to...。 6. such a wonderful 解析：so+adj单数名词句型转换为such名词短语句型。 7. In order that 解析：in order that可置于句首引导目的从句，需加逗号。 8. so as to 解析：so that从句可转换为so as to+动词原形表目的。 （四）汉译英 1. We learn traditional culture so that we can inherit history better. 2. The ancient city is so charming that it attracts lots of tourists every year. 3. He keeps reading every day so that he can accumulate more knowledge. 4. It is such a meaningful activity that all students take part in it actively. 5. In order that we can protect ancient relics, we should follow the related rules. 6. He was so careless that he made many silly mistakes. 7. We record history carefully so that future generations can remember the past. 8. The show is so wonderful that it wins praise from everyone. 9. She gets up early so that she can recite English words. 10. There are so many historical stories here that I am deeply fascinated by them. 2 / 2 学科网（北京）股份有限公司 $