请问听过杜胜旭阅读做过og的牛牛们

做og 阅读aggression那篇，对插入题很疑惑，老杜说分开句子结构，前面要在前段体现，后面要在后段体现，可是正确答案正好是反的呀。还有他说简单句根据状语和谓语动词划分，想问一下根据状语的是怎么分呢？谢谢谢谢谢谢~~~~~~~~~~~~~

这句是“according to freud,however,impulses that have been repressed continue to exist and demand expression"

边哭边自己顶一下