the speech ( ),a lively discussion started.
问题描述:
the speech ( ),a lively discussion started.
A being delivered,B be delivered C was delivered D having been delivered.
为什么这么选,怎么不是C呢?
答
the speech being delivered,是个伴随状语
伴随状语是指状语从句的动作伴随主句发生,它的特点是:它所表达的动作或状态是伴随着句子谓语动词的动作而发生或存在的.
伴随状语一般都是用分词形式.
还有例子,Following its master,the dog entered the room