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课件网) 独立主格结构 常见类型及其用法 一、独立主格结构的构成形式 1、逻辑主语+V-ing 这种构成形式内部的逻辑主语是分词的动作执行者,分词表示的动作不是整句主语发出的动作,而是其逻辑主语发出的动作。如: 1)._____no bus, we had to walk home. A.There being B.Being C.Having been D.There was A 2)_____no bus, we had to walk home. A.As there being B.As there was C.Being D.There was 3)_____Sunday, the library doesn't open. A.Being B.There being C.It being D.Having been 4)_____Sunday, the library doesn't open. A.As it being B.Being C.It is D.As it is B C D 2、逻辑主语+V-ed 该构成形式内部的逻辑主语是分词的动作承受者。 1)_____, the train started. A.The signal given B.Giving the signal B.The signal being given D.The signal giving 2)_____, the train started. A.After having given the signal B.After the signal given C.Giving the signal D.After the signal was given A D B A 3)_____, the text became easier for us to learn. A.Explaining new words B.New words explained C.Being explained new words D.Having explained new words 4)____, the text became easier for us to learn. When new words were explained Explaining new words New words explaining Being explained new words 3、逻辑主语+形容词(副词) 该结构相当于一个未带动词的“主—系—表”结构。如: 1)_____, the patient can leave the hospital. A. Better conditions B. Conditions better C. Conditions are better D. Being better conditions 2)_____, the patient can leave the hospital. A.If better conditions B.If conditions better C.If conditions are better D.Being better conditions B C 3._____, we’d like to go outing. A. Being Sunday B. Sunday OK C. Sunday is OK D. If Sunday OK 4._____, we’d like to go outing. A. If Sunday is OK B. Sunday being OK C. Sunday OK D.A,B and C 5._____, you can wait a while. A. The play being still on B. The play still on C Being still on the play D.A and B B D D 在下列两种情况下,独立主格结构中的being(或having been)不能省略。 (1) 独立主格的逻辑主语是代词时。如:It being Sunday, we went to church.因为是星期天,我们去了做礼拜。 (2)在There being+名词的结构中。如:There being no bus, we had to go home on foot.因为没有公共汽车,所以我们不得不步行回家 二、独立主格结构在整句中可作以下成分: 1、原因状语 该结构在句中作原因状语时相当于一个原因状语从句。如: 1)._____ no bus, we had to walk home. A.There being B.As there was C.There was D.A and B 2)._____Sunday, the library doesn't open. A.It being B.As it is C.Being D.A and B A D 3._____, I had to ask for two days’ leave. A.Mother being ill B.Mother ill C.As mother was ill D. A,B and C 4._____, we have to work late into the night. A.The exam near B.The exam being near C.As the exam is near D. A,B and C D D 2、时间状语 独立主格结构作时间状语时相当于一个由 when, as soon as, after等引导的时间状语 从句。如: 1._____, the train started. A. The signal given B. After the signal was given C. Given the signal D.A and B 2._____, the text became easier for us to learn. New words explained B. Wh ... ...