四步解非谓语动词考题.doc

四步解非谓语动词考题 一、辨别谓语动词与非谓语动词 （2012年高考北京卷）_ at the door before you enter my room，please. A. Knock B. Knocking C. Knocked D. To knock 解析：本句缺谓语动词，因此选A。 两个句子之间一般要用连词连接，如果没有连词连接，则需要用非谓语动词。 例1 _ many times，but he still couldnt understand it. 例2 _ many times，he still couldnt understand it. A. Having been told B. Having told C. He had been told D. Though he had told 解析：例1中有连词but连接，表明前后都是句子，因此答案为C。例2中逗号后面是一个句子，而且没有连词，因此逗号前面不是个句子，应该用非谓语动词。根据句意此处为被动，因此例2答案为A。 二、找出逻辑主语 确定要选非谓语动词之后，第二步就要分析其逻辑主语。非谓语动词虽然不能作谓语，但仍具有动词的特点，其逻辑上的动作执行者就叫做逻辑主语。非谓语动词作状语时，其逻辑主语须和句子的真正主语一致。若不一致，则须加上自己的逻辑主语。 找出下列句子中画横线单词的逻辑主语。 1. Walking along the street one day，she saw a little girl running up to her. （逻辑主语为she） 2. She is reading a book found on the way. （逻辑主语为a book） 3. Most of the artists invited to the party were from South Africa.（逻辑主语为most of the artists） 一般来说，作状语的非谓语动词的逻辑主语是句子的主语，作宾语补足语的非谓语动词的逻辑主语是句子的宾语，作定语的非谓语动词的逻辑主语是被修饰词。 例3 _ everything into consideration，they ought to have another chance. A. To take B. Taking C. To be taken D. Taken 例4 Everything _ into consideration，they ought to have another chance. A. to take B. taking C. to be taken D. taken 解析：例3中的逻辑主语they与take之间为主谓关系，答案为B。例4考查独立主格结构，take的逻辑主语为everything， 答案为D。 三、分析语态 在确定逻辑主语之后，还要分析非谓语动词和逻辑主语在搭配使用上是主动关系还是被动关系。 例5 _ from space，the earth looks blue. 例6 _ from space，we can see the earth is blue. A. Seen B. Seeing C. To see D. See 解析：选项中的非谓语动词都没有加自己的逻辑主语，因此其逻辑主语就是句子的主语。例5中“地球”被“看起来”，表示被动，用过去分词，选A。例6中“我们”主动“看”，表示主动，选B。 四、确定时态 例7 The building _ now will be a restaurant. 例8 The building _ next year will be a restaurant. A. having been built B. to be built C. being built D. built 解析：例7中的no