关于英语的句子结构,想问问两个问题As I held him and assured him that he had done a terrific job and God was certainly not angry with him为什么从句那要用had done 而不用did?还有那些什么过去分词短语好像不要用Be

关于英语的句子结构,想问问两个问题As I held him and assured him that he had done a terrific job and God was certainly not angry with him为什么从句那要用had done 而不用did?还有那些什么过去分词短语好像不要用Be 关于such as的一些用法、高手请进主要想问问 such as可以例举几个句子吗? 关于英语句子最基本结构的问题除了主谓宾、主系表,还有什么结构呢? 关于英语的问题 we can see the map on the wall.还有一个句子 my book is on the desk为什么第一个句子map 后不加be动词 而my book 后要加is求两个句子的句子结构。 我的妹妹读初一,想问问怎么写好英语句子,就是一个句子结构,哪些用在句子前,哪些用在句子后就是一个句子结构,哪些用在句子前,哪些用在句子后, 关于as..as..的词性.as..as..这一结构中,两个as分别是什么词性.结合例子说一下. 我想问问这两个英语句子的意思：1.As long as the information is professionally prepared,correct,and neatly presented,it will be acceptable as journalists and their colleagues are much more interested in solid information than in packagin 关于英语句子语法倒装结构的问题To waiting for her on the English coast will be her mother,who swam the Channel as a girl.请问下对或否错的话 希望能明确指出 关于英语句子结构的基本问题!急!动词-ing形式作表语和动词不定式作表语的区别. 一个分析英语句子结构的问题,English has been spoken in the southeast of scotland for as long a time as it has been spoken in england这个句子的结构是什么?for as long a time as it has been spoken in england充当什么结构?请 英语的比较结构as as 我想问问关于化学生物的问题 呃呃呃呃 问问关于手机的问题啦 中学英语句子结构我主要想问问有什么规律之类的,我现在学英语,单词会了,但连不起来 弱弱地问几个关于英语句子成分的问题比如这两个句子：Why?The cage is empty!这个句子的why是什么成分?请详解Business,he reflected,appeared as brisk as ever.这个句子中he reflected是主语和谓语吗?另外,貌似 as... as结构两个as的词性分别是什么? 关于句子结构和虚拟语气的问题The atomic structure is,___________ ,a miniature solar sysstem.a.as it were b.as if they were c.as if it were .d as if are请问：1请分析一下句子结构．2.这句话是不是虚拟语气? 英语语法：By no means does he regarded himself as an expert,although he knows a lot about the F这个句子考倒装句的用法,有两个问题想问问大家：1 请问这里是什么时态,does和knows表示一般现在时态?2 为什么regar