问题 which作为关系限定词只能引导非限制性定语从句吗？为什么让步状语从句也可以？

1.These microbes enable the soil to have more Nitrogen, which plants need to live.which 为关系限定词，引导非限制性定语从句。2.her definition will court special risks whichever side of the issue it favors.3.You will get into trouble whichever way you choose.第二句和第三句是n...

问题 请问为什么I have written for a week.这句话是错的？

曹老师你好。看你之前在《关于终结性动词与非终结性动词的理解，持续性动词与非持续性动词的理解》http://ask.yygrammar.com/q-32991.html，中有提到过I have written for a week.这句话是错的。我想请教一下为什么？我的想法是：首先，从...

问题 would是过去将来时纯助动词,还是情态动词表示推测可能性（或许）

Now, then, I ask you this; could I expect--could I believe -could I even remotely imagine--that, feeling as he did, he would do so ungrateful a thing as to add those quite unnecessary fifteen words to his test?--set a trap for me?--expose me as a slanderer of my own town before my own people assembl...

问题 which, that, 限定性，非限定性定语从句

Original text from NCE3-54:I immediately embarked on an experiment which, even though it failed to get rid of the ants, kept me fascinated for twenty-four hours. Question:如果这是限定性的定语从句，表达重要信息。所以，这句话，如果是我写的话，应该把 which，换...

问题 作定语时to do和to have done以及 to be done和to have been done的区别

They have set themselves a series of goals ___________ (achieve) by the end of the month.这句话答案是to achieve。①请问为什么这里用悬空不定式，理由是什么（好像不符合剑桥语法里说的六种结构）②答案能填to have achieved吗（因为by the end of 不是完...

问题 the famous sights and sounds of a culture中of a culture修饰谁

Some parks are famous for having the biggest and longest roller coasters,(and) others (are famous) for showing the famous sights and sounds of a culture.Young men and women would be educated in the application as well as the acquisition of knowledge.英语中经常出现2个并列的名词中间用a...

问题 现在完成时与现在完成进行时存疑

各位老师好！我最近一直专注于 现在完成时与现在完成进行时 这两个时态。查了一些语法书及几本教材解析后都发现现在完成时的其中一个定义与现在完成进行时的定义十分相似，如下：现在完成时：(1)表示开始于过去并...

问题 请教曹老师几个英语用法

曹老师，这句话特别的长，您能解释一下结构吗，尤其是黑体字：She loved to crawkalong its banks upon the rocks or upon the muddy flats-and watch for the lifting of the huge four-square nets-from the moving yellow flood,andiseeiout of that flood come perhaps again and again a...

问题 Sb found the way to do sth中的不定式可以做目的状语吗？

Now what's especially interesting is that when astronomical observations were made that seemed to be inconsistent with the geocentric view, the ancient Greeks did not really consider alternate theories.FEMALE PROFESSOR:It was so intuitive, so sensible that the Earth was the center of the univers...

问题 有关错综时间虚拟条件句的问题

这是一个摘自于由黄源深任总主编，顾大僖主编的全国翻译专业资格（水平）考试辅导丛书《英语笔译综合能力》教材配套训练三级一书第62页Multiple Choices中第4题："She would go and inform him if she (   ) his address."问题...

问题 名词前后有多个修饰语时，各修饰语的具体修饰对象

请大神分析下面国际会计准则正文中的一段话： The maximum amount of the consideration received that the entity could be required to repay (‘the guarantee amount’). 1. the maximum of修饰的对象是consideration，还是可能被要求repay的担保责任金额，或...

问题 求解分析下面几组句子，请给出一个合理的时态解释。

A. had done + since: since前面的句子可以采用过去完成时态had done：Since the party she had only spoken to him once.（那次派对之后，她只和他说过一次话。）B. was + since + had done:since后边的从句也可以用...

问题 Tom,normally a timid boy,jumped into the river and saved the drowning girl“normally a timid boy”是同位语，但是这里副词也可以修饰名词嘛

问题 though surprised to see us,the professor gave us a warm welcome.Surprise的前面加上being为什么不对，根据分词结构，Being不是可以省略 但也可以保留吗 ？

问题 with a little over to be able to eat out from time to time中不定式作的语法成分

I suppose I’ll be happy when I’m earning enough to pay the bills, with a little over to be able to eat out from time to time, and something to plough back into the business.请各位老师分析一下这里不定式to be able to eat out from time to time做啥成分？修饰的对象是谁？