独立主格 讲义-2025届高三上学期英语一轮复习专项

语法专题复习————独立主格结构 1． 独立主格结构的定义 独立主格结构是一个名词或代词加上一个形容词，副词，介词短语，分词，不定式等在句中做状语。 它有三个特点： 1. 独立主格结构不是句子，在句中做状语。 2. 独立主格结构的逻辑主语与句子的主语不同，不指同一人或同一物，它独立存在。 3. 独立主格结构一般用逗号与主句分开，与主句之间不用任何连接词。一般置于句首，也可以置于句中或句末。 2． 独立主格结构的常见形式 1. 名词（代词）+ 形容词 He sat in the first row, his eyes closed. 他坐在第一排，双眼紧闭。 I heard that she got injured in the accident, my heart full of worry. 我听说她在事故中受伤了，我的心中满是悲伤。 He stood silently in the moon-light, his door open. 他沉默地站在月光下，他的门敞开着。 2. 名词（代词）+ 副词 He stood before his teacher , head down. 他站在老师面前，头耷拉着。 Nobody in, the thief took a lot of things away. 没有人在家，小偷把很多东西带走了。 The meeting over, the headmaster left the meeting room. 会议结束了，校长离开了会议室。 3. 名词（代词）+ 介词短语 A girl came in, book in hand. 一个女生进来了，手里拿了一本书。 The soldiers dashed in, rifle in hand. 士兵冲了进来，手里拿着机枪。 4. 名词（代词）+ 现在分词 The moon appearing, they decided to go on with their journey. 太阳出来了，他们决定继续他们的旅行。 Weather permitting, we will go hiking. 天气允许的话， 我们将继续野营。 Winter coming, it gets colder and colder. 冬天来了，天越来越冷。 5. 名词（代词）+ 过去分词 The job finished, we went home. 工作完成了，我们回家了。 My work done, I left school. 我的功课完成了，我离开了学校。 More time given, we could have done it much better. 如果被给更多的时间，我们本可以做的更好。 6. 名词（代词）+ 动词不定式 Nobody to come tomorrow, we will have to put off the meeting. 明天没有人来，我们将不得不推迟会议。 So many people to help him, he is sure to succeed. 有如此多的人帮他，他肯定会成功。 7. It being + 名词（代词） It being Sunday, the students are at home. 周日学生们都在家里。 It being Christmas, the government offices were closed. 圣诞节政府办公室都关门了。 8. There being + 名词（代词） There being nothing to do, we had to go home. 没有什么事情可做，我们只好回家。 There being no bus, I decide to walk home. 没有公交车，我决定走路回家。 三．独立主格结构在句子中主要充当状语，用于修饰动词、形容词或副词 1. 时间状语，相当于一个时间状语从句。 The rain having stopped, we went on with our journey. 雨停了之后，我们继续我们的旅程。 这里的独立主格结构The rain having stopped表示时间，和After the rain stopped的从句作用类似，说明后续动作发生的时间。 2. 原因状语，用来解释句子主体动作发生的原因。 Her mother being ill, she had to stay at home to take care of her. 她母亲病了，她不得不留在家里照顾她。 Her mother being ill，就是原因，解释她为什么要留在家里。 3. 条件状语，类似于条件状语从句的功能。 Weather permitting, we will have a picnic in the park. 天气允许的话，我们将在公园野餐 Weather permitting，是条件，表明野餐这个动作发生的条件。 4. 伴随状语，表示与句子主体动作同时发生的情况。 He sat in the chair, his eyes closed. 他坐在椅子上，眼睛闭着。 his eyes closed，这个独立主格结构描述了他坐在椅子上时伴随的状态。 3． 跟踪检测 1. There _______ no bus, we had to walk home. 2. The workers worked harder, their living conditions greatly_________(improve). 3. He was listening attentively in class, his eyes ________(fix) on the blackboard. 4. Lots of work _______(do) , I have to work extra hours. 5. Time ________(permit), we will answer your questions. 6. Much time _________(spend) sitting at a desk, office workers are generally troubled by health problems. 4． 独立主格在写作中的应用 1. 生动地展现出场景的细节 The sun having set, the sky was filled with a rosy glow. 太阳落山后，天空布满了玫瑰色的余晖。 The wind howling outside, the old man sat by the fireplace, recalling his long - lost memories. 外面狂风呼啸，老人坐在壁炉旁，回忆着他早已逝去的记忆。 The sun shining brightly, the clear blue sky was dotted with white clouds. 阳光灿烂，清澈的蓝天上点缀着白云。 The sun shining brightly使天空和白云的画面更加鲜活，增强了描写的生动性。 2. 解释事件发生的原因 The storm having passed, we continued our journey. 暴风雨过去了， 我们继续我们的旅程。 3. 体现两个动作的同时发生 He stood there, his hands in his pockets. 他站在那里，双手插在口袋里。 4. 引出话题或者作为论据补充。 Many factors considered, we can conclude that education is the key to social progress. 考虑到诸多因素，我们可以得出结论：教育是社会进步的关键。 Many factors considered，这种独立主格结构使观点的引出更加自然。 5． 独立主格结构的误用 1. 混淆从句与独立主格结构 错误：when the homework finished, he went out to play. (这是一个从句错误，因为使用了when引导词，就不能构成独立主格结构） 正确：The homework finished , he went out to play. (the homework finished 是独立主格结构，表示作业完成这个动作先于出去玩这个动作。） 2. 逻辑关系混乱 错误：The car in the garage, the cat sat on the roof. （车在车库和猫坐在屋顶之间没有合理的逻辑联系） 正确：The car in the garage, the mechanic started to repair it. （车在车库里，修理工开始修理它，这样逻辑主语“车”和后面句子的动作“修理”就建立起了合理的逻辑关系） 3. 分词形式错误 错误：The girl to be laughed at, her face turned red. （“to be laughed at”这种不定式结构不符合独立主格结构中分词的使用规则） 正确：The girl being laughed at, her face turned red. （“The girl”和“being laughed at”是被动关系，所以应该用现在分词的被动形式） 学科网（北京）股份有限公司 $$