非谓语动词的目的状语和结果状语The retired man donated most of his saving to the school damaged by the earthquake in Yushu,____the students to return to their classrooms.A.enabling B.having enabled C.to enable D.to have enabled答案说
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/22 17:34:49
非谓语动词的目的状语和结果状语The retired man donated most of his saving to the school damaged by the earthquake in Yushu,____the students to return to their classrooms.A.enabling B.having enabled C.to enable D.to have enabled答案说
非谓语动词的目的状语和结果状语
The retired man donated most of his saving to the school damaged by the earthquake in Yushu,____the students to return to their classrooms.
A.enabling B.having enabled C.to enable D.to have enabled
答案说“____the students to return to their classrooms”是结果状语而不是目的状语
我想知道从何得知,还有为什么不能用B,是现在完成表示过去的动作对现在的影响.
非谓语动词的目的状语和结果状语The retired man donated most of his saving to the school damaged by the earthquake in Yushu,____the students to return to their classrooms.A.enabling B.having enabled C.to enable D.to have enabled答案说
非谓语动词的答题技巧(以及为什么不能用B的原因)
一般非谓语动词的答题,是有一定的技巧和规律的(做后置定语、不定式表被动等,不在此列).
首先第一步判断,非谓语动词与逻辑主语之间的关系,以决定是使用分词v-ed形式,还是其他形式.
第二步,根据谓语动词和非谓语动词的相对时间,决定语态.如果谓语动词和非谓语动词,同时发生或者伴随发生,此时,选用v+ing形式.(本句为伴随发生:捐款的同时,伴随着“确保”的发生)
如果非谓语动词的内容发生在谓语动词之后,或非谓语表达的是谓语的目的,使用不定式to+v原型结构.(to do表示目的状语,一般不用逗号分开,和主句直接相连)
如果非谓语动词的内容早于谓语动词,则使用having + v-ed 形式.所以本题不能选B.因为要先捐款,才可以确保孩子们回来.“确保”不会发生在“捐款”之前的.
非谓语动词的解题,和谓语动词的时态分析是不同的.非谓语动词注重其与逻辑主语的相对关系,而不是绝对关系.因而不能用纯粹的时态方法来判断.
看这个句子 根据反映的过去时形势可大致推断出语句的出处应该是报道或是类似的文段,所以讲述人应该更注重结果,而不是目的,个人想法,供参考!