找到约 60000 条结果

问题 一般过去时和过去完成时的区别以及在语境中的使用问题

The war dragged on and on and he ______(be) away from his family for ten years.请问空格中填一般过去式还是过去完成时？为什么for+一段时间常常作为完成时的标志，此处叙述故事是一般过去时，因此能否使用had been 呢？

问题 怎么界定 what 是融合型关系词或疑问代词

...!“what is crucial to a successful classroom is to involve students.”the professor said.（be crucial to）“一个成功课堂的关键是让学生参与进来。”那位教授说1．划线部分为什么使用what做主语，老师我还不明白what怎么界定它是融合型关系词或...

问题 怎么理解这个inclusion

...ecessarily stiffens into a thesis (although rigidity in any interpretation of this or of any novel is always a danger), but because Wuthering Heights has recalcitrant elements of undeniable power that, ultimately, resist inclusion in an all-encompassing interpretation.怎么理解这个inclusion？

问题 从句句尾是介词，be动词，助动词，如何巧妙的理解结构和使用方法呢

从句句尾是介词，be动词， 助动词， 如何巧妙的理解结构和使用方法呢？例子(1) Obama is taller than me (is). This is the road we came by.

问题 whose引导的嵌入式关系分句，whose不在宾语从句中充当成分

...级笔译综合真题改错部分，第49题改正划线部分According to the latest news, a perfume that creator says was inspired by Russian President Vladimir Putin has gone on sale in Moscow.A. whichB. whoseC. whoD. what参考答案为 B提问whose引导的是否为嵌入式关系分句？那...

问题 so far(到目前为止)可以连用一般现在时吗

—Do you know if Jack will drive to London this weekend?—Jack? Never! He ______driving so far.A. has hated   B. hates为什么答案没选 A 用完成时，而用了一般现在时？学生体会不出两种时态在这里的不同含义。盼望专家老师给予指导。本网站关...

问题 关于否定句与否定焦点的存在关系问题

...状语在否定范围内，下面列举的句3：I didn't tell her because of you，这个句子如果句尾状语在否定范围内不应该是I didn't （否定）tell her （否定）because of you翻译为我没有告诉他不是因为你但是正确的翻译是:我告诉了她，不是因为你...

问题 be possible with 的意思

For a time Mr. Fotheringay sat perfectly still, "It did happen, after all," he said. "And how I'm going to explain it, I don't know." He signed heavily, and began feeling in his pockets for a match. He could find none, and he groped about the table. "I wish I had a m...

问题 speak用作及物动词的疑问（听力题中“说两次”用will be spoken twice）

在听力训练的提示语中有这样一句话：Both the dialogues and questions will be spoken only once.这里的 speak 是用作及物动词吧？不是说 speak 除了表示说某种语言等少数情况下，它通常只用作不及物动词吗？

问题 关于as引导方式状语与比较状语的提问

一个简单的句子：As we all know, he is the best singer.传统语法称之为非限定性定语从句，as为关系代词：现代语法称之为比较状语从句，但是今天在阅读赵俊英老师的书籍使提到，as表示正如的时候其归类为方式状语如：Just as....so句...

问题 as long as引导的从句究竟属于时间状语分句，还是属于条件状语呢？​

...并举例:He worked as long as we played.Children kept cheering as long as the game continued.请教老师，as long as引导的从句究竟属于时间状语分句，还是属于条件状语呢？

问题 虚拟语气语法点（belieive it or not, be rich or poor）

最近看到Believe it or not, his discovery has created a stir in the scientific circle.还有 Be rich or poor, I will marry him anyway.这两个句子包含的语法点是一样的吗？是怎么样的用法呢，是在虚拟语气看到的。

问题 One student in a hundred 作主语时谓语动词用单数还是复数

One student in a hundred _____ (is/are) to be chosen to attend the meeting. 答案是：is，为什么不能用 are？如果按比例，100个当中选1个，那么200个当中就选2个，300个当中就选3个，400个当中就选4个，……应该是可以用单数或复数啊。

问题 表示一段时间的介词for在什么情况不能省略

...许多情况下，表示一段时的介词for是可以省略的。如： The meeting lasted (for) three days. 会议持续了3天。 How long are you staying (for)? 你打算呆多久? We’ve been here (for) six weeks. 我们在这里已经呆了6个星期了。 同时书上注明&ldquo...

问题 形容词后面能加宾补吗(是不是宾语后面都能加宾补)

...是merits和shortcomings后面的s得去掉? 原句：In conclusion, the system has both merits and shortcomings.