找到约 50000 条结果

问题 非谓语动词表示过去与被动的疑问

The talk show, produced and hosted by renowned TV personality Dong Qing,  ______ (invite) people from all walk of life to read poems. 这是一道完形填空题， 且整篇课文都是一般过去时，正确答案是invited。 我的同学认为这里是非谓语，但如果是非谓...

问题 a+名词+of是什么结构？

Mother had led me to believe the new baby was a kind of present for me.Shawn was just dropping off a pair of new sneakers.I picked up a piece of wood and started carving. 请问老师：a pair of/a kind of/a piece of到底是什么成分？我搜了搜其它的帖子有的把它们称为限定...

问题 并列句中后面一个动词be的省略问题（前后性质不一样）

并列句中前半句用了系动词，后半句被动句中be动词可以省吗？Today, of course, he is the world's top diplomat and his formative years shaped by conflict, hunger, and lack of opportunities—together with a meeting with President John F.来自今天的手机版CCTV NEWS.

问题 一般过去时态的被动语态的体是什么（涉及时间与体的概念）

The train was saved. 请问老师，上面这句话的时间可以从was看出，那这句话的体是什么呢？这句话的体是过去分词saved，还是be saved呢？ 感谢老师回答。我的疑惑是，这句话的体是过去分词的体，还是不定式的体

问题 一般现在时的相关疑惑

He’s been informed that he _________for the scholarship because of his academic background.A.hasn’t qualified            B.hadn’t qualifiedC.doesn’t qualify             D.wasn’t qualifying 老师，这道题目...

问题 tell用法存疑？

...么就是错误的呢？He will do what his pareents tell him.=He will do the thing that his pareents tell him.把what看作融合性关系代词，如上。 我感觉也对呀！？期待各位老师批评指正！非常感谢！

问题 如何理解和翻译as diverse as？

... and archaeology. Prophesying includes actions as diverse as foretelling the future and making homicidal attacks.

问题 一道中考题用原级与比较级的疑问

...的是B，想问的是A可否入选。同时，我还看到下列习题：The road is too narrow，and we are going to build a w_____ one.答案给的是 wide 或 wider。

问题 选择题选项中expire,due,scheduled,valid的区别

We have always honored our commitment to pay the drafts _______.A. expire         B. due          C. scheduled           D. valid

问题 being作动名词和现在分词

...，is being为谓语，为现在分词，那friendly是作什么成分？3.the good policy is being honest. 这里being为动名词，being honest作表语。到底怎么区分being作现在分词和动名词？正准备语言学相关题材论文，希望老师能够指正，谢谢了！

问题 when是时间状语从句还是非限制性定语从句还是同位语从句

This his one cause of earthquake, when one section of the earth (tectonic plate) collides with another. 这句话中的when是时间状语从句还是非限制性定语从句还是同位语从句？像when， where引导非限制性定语从句时应该怎么用？

问题 a number of...作主语的主谓一致（用单数动词还是复数动词）

...以为可与a number一致，如：A number of books was missing from the library. 图书馆有很多书不见了。这个问题应该如何对待？书上对上面的句子没有标明是错句，只是指出“有人”这样用。我们应该怎么办？

问题 On second thought，为什么在second thought没有冠词

...果second 作为序数词表示第二的话，前面应该加上定冠词the如果second作为名词表示秒的话，前面应该加上不定冠词a而在这个短语为什么没有冠词呢还有就是此处的On second thought 应该理解为什么状语呢谢谢老师解答

问题 was written 还是 is wrtten, 还是 has been written 呢

I will read an article by a boy from the USA ?句子要表达的意思是：我要读一本来自美国的一位小男孩写的文章。 我的问题是：如果补全，在 article 和 by a boy 之间，应该插入 which(或that) was written 还是 is wrtten, 还是 has been written 呢？

问题 before 连接的句子主句何时用过去完成时新概念三第6课习题

He_______the display for several minutes before re-entering his shop.A. was gazing at   B.gazed at C.had gazed at   D. had been gazing at这个题目答案是B，想知道为什么不能用过去完成时或者过去完成进行时