Unit 7 目的状语从句能力提升训练（语法精讲+分层精练）2026-2027学年译林版英语九年级上册

**基本信息** 该专项以“语法精讲+分层精练”构建目的状语从句能力体系，系统整合引导词用法、转换规则及易错点，通过多题型训练提升语言应用与思维辨析能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法精讲|3类引导词+3种转换+4项警示|引导词时态呼应规则、同义句转换体系（主同/异+否定）、易错点规避策略|从定义→引导词分类→转换应用→易错警示，形成“概念-规则-应用-纠错”逻辑链| |分层精练|6题型（单选15题+填空等）|题型解法（如单选引导词辨析、句型转换结构替换）|题型覆盖识别、应用、转换、纠错，对应语法点从基础到综合的能力层级|

译林新版九年级上册 Unit 7 目的状语从句能力提升训练 语法精讲+分层精练 · 【语法精讲】 一、核心定义 用来说明主句动作发生的目的、意图，意为 “为了、以便、免得”，这类从句称为目的状语从句。从句的动作通常发生在主句之后，常带有期望、计划的意味。 二、引导词全解 1. 核心引导词：so that 以便；为了 核心用法 位置：通常紧跟主句之后，不加逗号。 从句标志：常含有情态动词 can / could / may / might / will / would，表达 “能够、可以” 的预期。 时态呼应：主句是现在时，从句用 can/may/will；主句是过去时，从句用 could/might/would。 例：We should speak more English so that we can improve our spoken English. 例：He got up early so that he could catch the first bus to the cinema. 否定目的：so that...not 以免；免得 例：Please keep quiet so that others won’t be disturbed. 例：He walked quietly so that he wouldn’t wake up his baby. 2. 正式引导词：in order that 为了；目的是 核心用法 语气比 so that 更正式，多用于书面语。 位置：可放在句首（后加逗号），也可放在主句之后。 从句同样搭配情态动词，时态呼应规则与 so that 一致。 例：In order that everyone can hear him, the teacher speaks loudly. 例：She practises every day in order that she may win the competition. 3. 拓展引导词：in case 以防；免得 含义：引导目的状语从句，表 “为了防止某事发生”。 从句多用一般现在时或 should + 动词原形。 例：Take an umbrella with you in case it rains. 例：You should write down the address in case you forget it. 三、同义句转换体系 目的状语从句常与非谓语结构互换，是中考核心考点： 1. 主语一致时 so that / in order that + 从句 = in order to / so as to / to + 动词原形 in order to 可放句首或句中；so as to 只能放句中；to do 最口语化。 例：He studies hard so that he can pass the exam. = He studies hard in order to pass the exam. = He studies hard so as to pass the exam. = He studies hard to pass the exam. 2. 主语不一致时 so that / in order that + 从句 = in order for sb. to do sth. 例：The teacher speaks slowly so that students can understand him. = The teacher speaks slowly in order for students to understand him. 3. 否定目的转换 so that...not = in order not to / so as not to 例：He got up late so that he wouldn’t meet his teacher. = He got up late in order not to meet his teacher. 四、易错警示 1. so that 从句不能用疑问语序。 2. 主句过去时，从句仍用 can/may，忽略时态呼应。 3. in order to 后接从句，in order that 后接动词原形。 4. so as to 放在句首。 · 【分层精练】 题型一 单项选择（15 题） 1. We should do more exercise ______ we can keep healthy. A. so that B. such that C. because D. though 2. The teacher spoke loudly ______ all the students could hear him clearly. A. because B. so that C. such that D. though 3. She practises the piano every day ______ she can become a pianist. A. so that B. such that C. because D. as 4. Take the medicine on time ______ you can get well soon. A. such that B. so that C. because D. since 5. I will write down your phone number ______ I won’t forget it. A. such that B. so that C. because D. though 6. ______ that he could arrive on time, he left home one hour earlier. A. So B. Such C. In order D. Because 7. He took a map with him ______ he wouldn’t get lost in the forest. A. so that B. such that C. because D. though 8. We set off early ______ we could get there before sunrise. A. such that B. so that C. because D. since 9. You’d better take an umbrella ______ it rains. A. so that B. in case C. because D. though 10. He saved every coin ______ he could buy a new camera. A. such that B. so that C. because D. since 11. She studies hard ______ she may go to a good senior high school. A. so that B. such that C. because D. though 12. ______ improve his English, he listens to English news every morning. A. So that B. In order to C. Because D. Though 13. The man shouted loudly ______ everyone could notice him. A. such that B. so that C. because D. as 14. We must plant more trees ______ our environment will become better. A. so that B. such that C. because D. though 15. He turned down the TV ______ he wouldn’t disturb his sleeping sister. A. such that B. so that C. because D. since 题型二 选词填空（so that, in order that, in order to, in case） 1. We should help each other ______ we can make progress together. 2. ______ pass the exam, he worked very hard this term. 3. Take more clothes with you ______ the weather becomes cold. 4. ______ everyone can understand it, he explained it again and again. 5. He goes to the gym every day ______ keep healthy. 6. Please keep the window open ______ we can breathe fresh air. 题型三 句型转换（每空一词） 1. He studies hard. He wants to get good grades.（合并为含 so that 的复合句） He studies hard ______ ______ he can get good grades. 2. She got up early to catch the first bus.（改为复合句） She got up early ______ ______ she could catch the first bus. 3. In order to improve his spoken English, he talks with foreigners often.（改为复合句） He talks with foreigners often ______ ______ he can improve his spoken English. 4. We should do more exercise so that we can keep fit.（改为简单句） We should do more exercise ______ ______ ______ keep fit. 5. Speak louder so that everyone can hear you.（改为简单句） Speak louder ______ ______ ______ everyone to hear you. 6. He walked quietly so that he wouldn’t wake up his parents.（改为简单句） He walked quietly ______ ______ ______ wake up his parents. 题型四 完成句子 1. 我们应该多读英语，以便提高我们的阅读能力。 We should read more English ______ ______ we can improve our reading ability. 2. 请大声说话，以便所有人都能听见你。 Please speak louder ______ ______ everyone can hear you. 3. 为了赶上早班车，他起得很早。 He got up very early ______ ______ he could catch the early bus. 4. 带把伞吧，以防下雨。 Take an umbrella with you ______ ______ rains. 5. 我们种树是为了让城市更美丽。 We plant trees ______ ______ we can make the city more beautiful. 6. 他努力工作是为了能买一套大房子。 He works hard ______ ______ he can buy a big house. 7. 为了不迟到，她每天都提前出门。 She leaves home early every day ______ ______ ______ be late. 8. 老师放慢了语速，以便学生能听懂。 The teacher spoke slowly ______ ______ students could understand her. 题型五 单句改错 1. He got up early so that could he catch the early bus. 2. I study hard so that I can to get good grades in the exam. 3. She saves money such that she can buy a new computer. 4. In order that pass the driving test, he practises every day. 5. So as to improve his English, he watches English films every day. 6. He hid himself behind the door so that not we could see him. 7. He takes notes carefully in order he can review them later. 8. In order for he to understand, we explained it again. 题型六 语篇填空 用适当的目的连词或结构填空，使短文通顺完整。 Many students like watching English films. They watch them 1 improve their English. They usually use subtitles 2 they can understand the lines better. Some students also watch English news every day 3 they can improve their listening. They keep doing this 4 make progress little by little. 5 that they can remember more words, they also keep an English diary every day. All these methods work well 6 help them become better at English. 答案和解析 题型一 单项选择 正确答案：1.A 2.B 3.A 4.B 5.B 6.C 7.A 8.B 9.B 10.B 11.A 12.B 13.B 14.A 15.B 解析： 1. 句意：我们应该多锻炼，以便保持健康。so that 引导目的状语从句，表 “以便”，故选 A。 2. 句意：老师大声讲话，以便所有学生都能听清。so that 引导目的状语从句，故选 B。 3. 句意：她每天练习钢琴，以便成为钢琴家。so that 表目的，故选 A。 4. 句意：按时吃药，以便你能早日康复。so that 表目的，故选 B。 5. 句意：我会写下你的电话号码，以免忘记。so that 引导否定目的，故选 B。 6. 句意：为了准时到达，他提前一小时出门。in order that 为固定搭配，可放句首表目的，故选 C。 7. 句意：他随身带了地图，以免在森林里迷路。so that 引导否定目的，故选 A。 8. 句意：我们早早出发，以便能在日出前赶到。so that 表目的，故选 B。 9. 句意：你最好带把伞，以防下雨。in case 表 “以防”，引导目的状语从句，故选 B。 10. 句意：他省下每一分钱，以便能买一台新相机。so that 表目的，故选 B。 11. 句意：她努力学习，以便能上一所好高中。so that 表目的，从句含情态动词 may，故选 A。 12. 句意：为了提高英语，他每天早上听英语新闻。in order to 后接动词原形表目的，可放句首，故选 B。 13. 句意：男人大声呼喊，以便所有人都能注意到他。so that 表目的，故选 B。 14. 句意：我们必须多种树，以便环境变得更好。so that 表目的，故选 A。 15. 句意：他关小电视音量，以免打扰熟睡的妹妹。so that 引导否定目的，故选 B。 题型二 选词填空（so that, in order that, in order to, in case） 正确答案： 1. so that 2. In order to 3. in case 4. In order that 5. in order to 6. so that 解析： 1. 后接完整从句表目的，填 so that。 2. 后接动词原形 pass，放句首表目的，首字母大写，填 In order to。 3. 表 “以防天气变冷”，含预防意味的否定目的，填 in case。 4. 后接完整从句，放句首表正式目的，首字母大写，填 In order that。 5. 后接动词原形 keep，句中表目的，填 in order to。 6. 后接完整从句表目的，填 so that。 题型三 句型转换（每空一词） 正确答案： 1. so that 2. so that 3. so that 4. in order to 5. in order for 6. in order not to 解析： 1. 两个简单句合并为目的状语从句，用 so that 引导。 2. 不定式表目的改为复合句，用 so that 引导，时态呼应为过去时 could。 3. 句首的 in order to 结构转换为 so that 引导的目的状语从句。 4. 目的状语从句转换为简单句，用 in order to 后接动词原形。 5. 主语不一致的目的从句转换为简单句，用 in order for sb. to do 结构。 6. 否定目的状语从句转换为简单句，用 in order not to 结构。 题型四 完成句子 正确答案： 1. so that 2. so that 3. so that 4. in case it 5. so that 6. so that 7. in order not to 8. so that 解析： 1. 引导目的状语从句 “以便提高阅读能力”，填 so that。 2. 引导目的状语从句 “以便所有人都能听见”，填 so that。 3. 引导目的状语从句 “为了赶上早班车”，填 so that。 4. 表 “以防下雨”，填 in case it。 5. 引导目的状语从句 “为了让城市更美丽”，填 so that。 6. 引导目的状语从句 “为了能买大房子”，填 so that。 7. 表 “为了不迟到”，否定目的，填 in order not to。 8. 引导目的状语从句 “以便学生能听懂”，填 so that。 题型五 单句改错 正确答案与解析： 1. 错误：could he → 改为 he could 解析：so that 引导的目的状语从句必须使用陈述语序，不可倒装。 2. 错误：can to get → 改为 can get 解析：情态动词 can 后直接接动词原形，无需加不定式符号 to。 3. 错误：such that → 改为 so that 解析：引导目的状语从句表 “以便” 的固定搭配是 so that，无 such that 引导目的从句的用法。 4. 错误：In order that → 改为 In order to 解析：in order that 后接完整从句，后接动词原形 pass 需用 in order to。 5. 错误：So as to → 改为 In order to 解析：so as to 不能置于句首，句首表目的需用 In order to。 6. 错误：so that not we → 改为 so that we could not 解析：目的状语从句的否定式为 “情态动词 + not + 动词原形”，且从句必须用陈述语序。 7. 错误：in order → 改为 in order that 解析：后接完整从句表目的，需用 in order that；in order 不可直接接从句。 8. 错误：for he → 改为 for him 解析：in order for sb. to do 结构中，sb. 作介词 for 的宾语，需用宾格形式 him。 题型六 语篇填空 正确答案： 1. in order to / to 2. so that 3. so that / in order that 4. in order to / to 5. In order 6. to 解析： 1. 后接动词原形 improve，表目的，可填 in order to 或 to。 2. 后接完整从句表目的，填 so that。 3. 后接完整从句表目的，可填 so that 或更正式的 in order that。 4. 后接动词原形 make，表目的，可填 in order to 或 to。 5. 固定搭配 in order that 放句首表目的，填 In order（首字母大写）。 6. 不定式作结果状语衔接方法的效果，填 to。 学科网（北京）股份有限公司 $