Gmat语法考点的常见方式就有以下的几种方法：
带有自己逻辑主语的结构，称独立主格结构。独立主格前加不加with或without其含义不变
GMAT考试独立结构的形式
I. 名词(或主格结构)+动词的非谓语动词形式Here are the first two volumes, the third one to come out next week. The plan having been made, what is important is to put it into practice. The duty completed, he had three months’ leave.
II. 名词(或主格代词)+形容词He entered the room, his nose red with cold. She looked at him expectantly, her eyes full of excitement and curiosity.
III. 名词(或主格代词)+介词短语I stood at his left, my finger on the button, waiting for the order. The teacher entered the classroom, chalk in one hand, (a) textbook in the other.
IV. 名词(或主格代词)+副词Class over, all the students went out from the classroom. He put on his socks, wrong side out.
V. 名词(或主格代词)+名词His first shot failed, he fired again. She sat alone in the room, her only company a dying fire.
注意：GMAT攻略提示以上独立结构都可以看成是带being的分词复合结构的省略形式。加入being就变成了分词的复合结构。如：Here are the first two volumes, the third one (being) to come out next week. He entered the room, his nose (being) red with cold. I stood at his left, my finger (being) on the button, waiting for the order.
VI. 介词with或without引导的独立结构。这种独立结构的一般构成为：with/without+名/代词+(分词、形容词、副词、不定式、介词短语)，如：With the old man leading, the two started towards the mountains. She felt nervous, with all eyes fixed on her. Never sleep with the window open in the winter. With John away, we’ve got more room. With five minutes to go before the last train left, we arrived at the station. His wife came down the stairs, with her two-year-old son in her arms.
VII. “There being +名词” 结构There being no money left, we have to change our plan. There being no spare parts, the equipment could not be repaired at once.
