Module3 语法讲练：原因、目的和结果状语从句的用法 2025-2026学年外研版英语（2024）九年级上册

该初中英语单元复习讲义通过分类梳理+例句解析的框架构建状语从句知识体系，将原因、目的和结果状语从句按“定义-引导词-核心特点-典型例句”逻辑分层，清晰呈现because/since表原因、so that表目的（含could/will等情态动词）、so表结果的内在联系与重难点分布。 讲义亮点在于“阶梯式能力训练”设计，涵盖连词选择（如第2题考so that表目的）、句子连接（如用because连接两句）、情景应用（如“解释未参加聚会原因”）等题型，培养语言理解与表达能力及逻辑思维品质。改错题纠正because和so连用等易错点，基础生夯实基础，翻译与情景题提升优秀生综合运用能力，教师可据此实施精准分层复习教学。

Module 3 状语从句（2）：原因、目的和结果状语从句 在上一模块中，我们学习了表示时间的状语从句，那么如果要表达一个行为的原因、目的或结果时，又该使用什么样的结构呢？首先我们来看一下本模块中出现的几个句子： (1) He’s my hero because he was one of the world’s greatest scientists. 他是我心目中的英雄，因为他是世界上最伟大的科学家之一。 (2) ... and wrote books so that they could learn about how he treated the sick. ……并且著书让他们（当地的医生和护士）了解他是如何医治病人的。 (3) At that time, there were few doctors, so he had to work very hard on his own. 那时医生很少，所以他不得不很辛苦地独自工作。 句(1)中because引导的状语从句表示原因，句(2)中so that引导的状语从句表示目的，句(3)中so引导的状语从句表示结果。那么，原因、目的和结果状语从句各有什么特点，该如何使用呢？ 1. 原因状语从句 如果从句表示的是主句行为的原因，就构成原因状语从句。原因状语从句由表示原因的连词引导，常用的是because。例如： He failed the exam because he was too careless. 他太粗心了，所以没有通过考试。 Many people were dying because they did not get to hospital quickly enough. 很多人因为不能及时入院治疗而生命垂危。 since也可以用来引导原因状语从句，表示显然的或已为人所知的理由，常译为“因为；既然”。例如： Since everyone is here, let’s start. 既然大家都到齐了，我们就开始吧。 2. 目的状语从句 如果从句表示的是主句行为的目的，该从句就是目的状语从句。目的状语从句可以由 so that 引导。例如： Mulan dressed like a man so that she could join the army. 为了能够参军，木兰穿戴成男人的样子。 I got up very early so that I could get to school on time. 为了能按时到校，我很早就起床了。 从以上句子中我们可以看出，目的状语从句有一个特点：从句中一般都含有表示可能性的词语，比如上面两句中的 could。其他可以表示可能性的词语还有 will, would, can 等。 3. 结果状语从句 本模块中我们接触到的结果状语从句是由 so 引导的，表示“由于某个行为而导致的结果”。例如： He worked too hard, so he fell ill again. 他工作过于劳累，结果又病倒了。 Module 3 状语从句（2）习题 一、连词选择题：选择正确的原因、目的或结果状语从句连词完成句子 1. He didn't go to school ______ he was ill. A. because B. so that C. so D. while 2. She got up early ______ she could catch the first bus. A. because B. so that C. so D. since 3. It was raining heavily, ______ we had to stay at home. A. because B. so that C. so D. since 4. ______ you don't like the job, why don't you quit? A. Because B. So that C. So D. Since 5. He studied hard ______ he could pass the exam. A. because B. so that C. so D. when 6. The room was dark, ______ I turned on the light. A. because B. so that C. so D. since 7. ______ everyone has finished the test, let's hand in the papers. A. Because B. So that C. So D. Since 8. She spoke slowly ______ everyone could understand her. A. because B. so that C. so D. since 9. He was too tired, ______ he went to bed early. A. because B. so that C. so D. since 10. I'm learning English ______ I can study abroad. A. because B. so that C. so D. since 二、从句类型判断题：判断下列句子中划线部分是什么类型的状语从句 1. Because it was raining, we cancelled the picnic. 2. She saved money so that she could buy a new computer. 3. He was very hungry, so he ate three bowls of rice. 4. Since you're busy, I'll come back later. 5. They built a strong wall so that the wind couldn't blow it down. 6. The movie was boring, so we left early. 7. Because he practiced every day, he became a good pianist. 8. I'll write down your phone number so that I won't forget it. 9. Since it's your birthday, you can choose the restaurant. 10. The road was blocked, so we had to take another route. 三、句子连接题：用适当的状语从句连词连接两个句子 1. He was ill. He didn't go to work. (because) 2. She studied hard. She wanted to get a scholarship. (so that) 3. The train was delayed. We arrived late. (so) 4. You are the expert. I'll follow your advice. (since) 5. He took a taxi. He wanted to arrive on time. (so that) 6. The food was delicious. We ate all of it. (so) 7. It's getting late. We should go home. (since) 8. She spoke clearly. Everyone could hear her. (so that) 9. He lost his key. He couldn't enter the room. (so) 10. You have experience. You should lead the team. (since) 四、改错题：找出下列句子中的错误并改正 1. Because he was tired, so he went to bed early. 2. She studied hard because she can pass the exam. 3. Since it's raining, so we'll stay at home. 4. He got up early so that he catches the train. 5. Because the store was closed, so I couldn't buy milk. 6. I'll help you since I have time. 7. She spoke loudly because everyone heard her clearly. 8. Since you're here, so let's begin the meeting. 9. He practiced daily so that he will become a better player. 10. Because the light was red, so the car stopped. 五、翻译题：将下列句子翻译成英语，注意使用正确的原因、目的或结果状语从句 1. 因为下雨，比赛被取消了。 2. 他努力学习是为了能够考上大学。 3. 路上堵车，所以我迟到了。 4. 既然你累了，就休息一会儿吧。 5. 她小声说话是为了不吵醒婴儿。 6. 天气很冷，所以我们都穿了厚外套。 7. 因为他是医生，他知道该怎么处理这个情况。 8. 我带了地图以免迷路。 9. 既然大家都同意，我们就按这个计划进行。 10. 他丢了钱包，所以不得不走路回家。 六、情景应用题：根据情景用适当类型的状语从句完成句子 1. 解释为什么没有参加聚会： ______ 2. 说明早起的目的是什么： ______ 3. 描述一个行为导致的结果： ______ 4. 基于明显的事实提出建议： ______ 5. 说明采取某个措施的目的： ______ 6. 解释一个决定的原因： ______ 7. 描述一个不可避免的结果： ______ 8. 说明做某事的明确目的： ______ 9. 基于已知情况做出决定： ______ 10. 解释一个行为产生的直接后果： ______ 答案部分 一、连词选择题 1-A, 2-B, 3-C, 4-D, 5-B, 6-C, 7-D, 8-B, 9-C, 10-B 二、从句类型判断题 1. 原因状语从句 2. 目的状语从句 3. 结果状语从句 4. 原因状语从句 5. 目的状语从句 6. 结果状语从句 7. 原因状语从句 8. 目的状语从句 9. 原因状语从句 10. 结果状语从句 三、句子连接题 1. He didn't go to work because he was ill. 2. She studied hard so that she could get a scholarship. 3. The train was delayed, so we arrived late. 4. Since you are the expert, I'll follow your advice. 5. He took a taxi so that he could arrive on time. 6. The food was delicious, so we ate all of it. 7. Since it's getting late, we should go home. 8. She spoke clearly so that everyone could hear her. 9. He lost his key, so he couldn't enter the room. 10. Since you have experience, you should lead the team. 四、改错题 1. 去掉so 或 将Because改为He was tired 2. because → so that 3. 去掉so 或 将Since改为It's raining 4. catches → could catch 5. 去掉so 或 将Because改为The store was closed 6. 正确 7. because → so that 8. 去掉so 或 将Since改为You're here 9. will → could/would 10. 去掉so 或 将Because改为The light was red 五、翻译题 1. Because it was raining, the match was cancelled. 2. He studies hard so that he can enter college. 3. There was a traffic jam, so I was late. 4. Since you're tired, have a rest. 5. She spoke quietly so that she wouldn't wake the baby. 6. It was very cold, so we all wore thick coats. 7. Because he is a doctor, he knows how to handle the situation. 8. I brought a map so that I wouldn't get lost. 9. Since everyone agrees, we'll follow this plan. 10. He lost his wallet, so he had to walk home. 六、情景应用题（参考答案） 1. I didn't go to the party because I was sick. 2. I get up early so that I can have time for exercise. 3. He ate too much, so he felt sick. 4. Since it's raining, we should take umbrellas. 5. I'm saving money so that I can buy a new computer. 6. I chose this book because it has good reviews. 7. He didn't study, so he failed the exam. 8. She took notes so that she could review later. 9. Since you're an expert, I'll trust your opinion. 10. He missed the bus, so he was late for work. 学科网（北京）股份有限公司 $