下面几句是否正确？如果错误，原因是什么？前四个句子的现在分词短语可否表示习惯性状态或动作？1. Anyone being
outside after 10 o'clock will be arrested.2. The girl being
his interpreter is a graduate of our university.3. The woman
looking after my small broth...
...s that express different
grades of gratitude.请教老师加粗部分句子的结构怎么分析：1.主干句子It
came to me then how much easier it would be 中出现的两个it的用法。2.How
much easier it would be是什么句式？
如题，不定式后接的介词短语修饰的是不定式，还是主句动词举例如下：He hoped to go abroad after his graduation --我觉得after his graduation是修饰hopedI forget to reminder him in the morning -- 我觉得in the morning是修饰forget
这是《现代大学英语精读1》第四单元Text A的句子:Night after night have I sung of him,though I knew him not and now I see him.虽然之前并未见到，但我夜复一夜地歌唱有情人，现在我总算见到他了。这里know sb not 是know 的词汇用法还是句法？
...he authority is putting the new plan for
traffic control into action.类似的：Four days after leaving ChinaFour days after operationFour days after I leave时间段+after+ing/n./句子（after可以做连词）后面after接的成分一直没搞明白规律，什么时候可以加一个名词，...
Nothing is known ______ the
authorship of the book.A. for B. as
C. of D. in答案是 C。一般书上介绍过 be known as, be
known for 这样的搭配，但没有见过 be known of 的用法。请专家老师介绍一下。