独立主格结构主要表示谓语动词发生的时间、原因、条件或伴随情况等，相当于一个状语从句或并列句。       1. 用作时间状语The work done (=After the work had been done), we went home. 工作完成后，我们就回家了。2. 用作条件状语Weather permitting (=If weather permits), they will go on an outing to the beach tomorrow. 如果天气允许的话，他们将在明天组织一次海滨小游。3. 用作原因状语An important lecture to be given tomorrow (=As an important lecture will be given tomorrow), the professor has to stay up late into the night. 因为明天要发表一个重要的演讲，教授不得不熬夜到很晚。4. 用作伴随状语He was lying on the grass, his hands crossed under his head (=and his hands were crossed under his head).他躺在草地上，两手交叉枕在脑后。 　　 表示补充说明一个猎人走了进来，他的脸冻得通红We redoubled our efforts, each man working like two. 我们加倍努力，一个人干两个人的活。注：独立主格结构表示时间、条件或原因时，相当于一个状语从句，一般放在句首，表示原因时还可放在句末；表伴随状况或补充说明时，相当于一个并列句，通常放于句末。

关于独立主格，我们一定要谨记，独立主格就是“句子中充当状语成分的简单主谓结构

成了他的家庭作业，就出去打篮球去了。 The meeting finished, we went on working. 会议结束了，我们继续工作。 The last bus gone, we had to walk home. 最后一班公车已经走了，我们必须走路回家。 Door opened, she came in. 门开了，他进来了。 All things considered, you’d better invite him to your birthday party. 把所有事都考虑在内，你还是最好邀请他来参独立主格，在这里再次强调，独立主格就是“句子中充当状语成分的简单主谓结构”。独立主格加你的生日聚会吧。 He was playing game seriously, his eyes fixed on the computer. 他正在很认真地打游戏，眼睛盯着电脑一动不动。 He eaten all meals, his mother washed the dishes. 在他吃完所有饭菜后，他的妈妈开始洗碗。

面的名词或代词存在逻辑上的主谓关系，动词不定式则用主动形式。  His father to come today, he plans to make a delicious meal. 他爸爸今天要来，他打算做顿大餐。 He is going to make a model plane, some old parts to help.借助于一些旧零件,他要做一个飞机模型. They said good-bye to each other, one to go home, the other to go to the bookstore.他们道别后,一个回了家,一个去了书店. 2、若不定式和它前面的主语存在动宾关系，则用被动形式。 He is leaving for the conference next week, all expenses to be paid by his company. 他下周去参加一个会议，所有费用由他的公司支付。 He loves her, all housework to be done by her. 他很爱她，所独立主格，简单地说，就是“句子中充当状语成分的简单主谓结构”。我们都知道，在英语中，主谓构成一个句子而在“独立主格有的家务活都被她做了。

多了，他只有站着。 Work done, he was so happy. 工作完成了，他非常高兴。 My tasks finished, I will go out for a coffee. 我的任务完成后，我就出去喝杯咖啡。 Lecture delivered, he felt relaxed. 发表完演讲后，他送了一口气。 Her son to go to college, she work harder than before. 她儿子就要去上大学了，她得更努力工作才行。 Knives to help, he will cut some meat for you. 有刀，他就可以给你切点肉了。 More book to read, I will know more things. 书读的越多，我知道的就越多。

在独立主格结构中，to do,doing,done是常用的三种动词的形式，本文为大家总结了这三种独立主格中非谓语动词的用法及另外两种固定用法there being和it being在句中的应用。

10.1 独立主格   （一）： 独立主格结构的构成： 名词(代词)+现在分词、过去分词； 名词(代词)+形容词； 名词(代词)+副词； 名词(代词)+不定式； 名词(代词) +介词短语构成。　 （二） 独立主格结构的特点： 　　1）独立主格结构的逻辑主语与句子的主语不同，它独立存在。 　　2）名词或代词与后面的分词，形容词，副词，不定 式，介词等是主谓关系。 　　3）独立主格结构一般有逗号与主句分开。 举例： 　　The test finished, we began our holiday. 　= When the test was finished, we began our holiday. 　　考试结束了，我们开始放假。 　　 　　The president assassinated, the whole country was in deep sorrow. 　= After the president was assassinated, the whole country was in deep sorrow. 　　总统被谋杀了，举国上下沉浸在悲哀之中。 　　Weather permitting, we are going to visit you tomorrow.　 　　如果天气允许，我们明天去独立主格   （一）： 独立主格结构看你。 This done, we went home.　　　 　　工作完成后，我们才回家。 　　The meeting gone over, everyone tired to go home earlier.　 　　会议结束后，每个人都想早点回家。 　　He came into the room, his ears red with cold. 他回到了房子里，耳朵冻坏了。 　　 　　He came out of the library, a large book under his arm. 　他夹着本厚书，走出了图书馆

独立主格结构

独立主格结构是英语语法中的一个重要板块，今天，小编为大家收集、整理了独立主格结构相关的语法知识，一起来看看吧！ 在独立主格结构中，动词不定式和它前独立主格结构是英语语法中的一个重要板块，今天，小编为大家收集、整理了独立主格结构相关的语法知识，一起来看看吧！ 在独立主格结构面的名词或代词存在着逻辑上的主谓关系。 His mother to come tonight，he is busy preparing the dinner.他母亲今晚要来,他正在忙着准备饭菜。（= As his mother is to come tonight, he is busy preparing the dinner.） ——will you go to the comcert tonight   你今晚去听音乐会吗？ ——sorry.So many exerise-books to check,I rially can't afford any time.对不起，有这多的作业要批，我真的抽不出时间。 （＝Because I shall check so many exercise-books tonight,I really can't afford any time.） The four of us agreed on a division of labour,each to translate a quarter of the book.我们四人同意分工干，每人翻译全书的四分之一。 （＝The four of us agreed on a division of labour and each is to translate a quarter of the book.） Many trees,flowers,and grass to be planted,our newly-built school will look even more beautiful.  种上许多的树，花和草后，我们新建的学校将看上去更美。 (=If many trees,flowers,and grass are planted,our newly-built school will look even more beautiful.)   -ing形式“独立主格结构” 动词的-ing形式作状语时，其逻辑主语一般应与句子的主语保持一致。 Being ill, he went home.由于生病,他回家了。 （= As he was very ill, he went home.） Seating himself at the desk, he began to read a magazine.在课桌旁坐好后，他开始看杂志。 （= When he had seated himself at the desk, he began to read a magazine.） 表示时间的-ing形式作“独立主格结构” Everyone being ready, the teacher began his class.每个人都准备好后，老师开始上课。（相当于一个时间状语从句When everyone was ready) The chairman began the meeting , everyone being seated.每个人坐好后，主席开始开会。（相当于一个时间状语从句after everyone was seated）   怎么样，看完了这篇小编精心为大家准备的文章，有没有感觉收获满满呢？喜欢就赶快收藏起来吧~

出了房间。 Nobody in, the light is on. 没人在家，灯却是亮的。 Game over, he went home. 游戏结束，他回家了。 Class over, we went to buy some snake. 下课了，我们去买点零食。 Light on, we have to go on our work. 灯亮了，我们必须继续工作。 She feels shame, her head down. 她感到很羞愧，低下了头。 Someone calls him, his head up. 有独立主格：“句子中充当状语的简单主谓结构”，也就是说独立主格人在叫他，他抬起了头。 You quickly, we will be late. 你快点，我们要迟到了。 His writing well, he always got high grade in writing exam. 他的写作很好，经常的高分。 Its taste terribly, we are supposed to pour it. 这个味道不好，我们还是到掉吧。 Her dress beautifully, students in the classroom are attracted by her. 她穿得很漂亮，以至于教室里的同学都被她吸引了。 Time out, he lost the game. 时间到，他失败了。