找到约 60000 条结果

问题 not...until的主句用一般过去式还是过去完成时

I _______the problem until the teacher explained it.A. didn't understand     B. hadn't understood学生认为两个答案都可以，老师您认为呢？若都可以，其含义又有什么不同？盼望专家老师解惑，谢谢您。

问题 since做连词引导句子的时态问题

...是现在完成时或者现在完成进行时如：So much has changed in the sport since I was a teenager.但有看到过是引导的句子是现在完成时的而非过去式Since you're finished the work, you may leave anyime1、想问since引导状语从句是现在完成时的话，主句...

问题 形容词的排序问题（a long blue flowery dress）

I'm wearing a long blue flowery dress.请问这句话中，为什么flowery 要放在其他形容词后面，而不是前面？  谢谢!

问题 小学对加粗部分提问

1. I am in beijing.  提问： Where are you?2. I come from Beijing.   提问：Where do you come from?3. I visited Beijing yesterday. 提问： What did you visit yesterday?小学语法一般说对地点提问用where，in Beijing用where， 第一个Beijing也用where，而第二个Beijing则...

问题 have 和 has 的否定式是什么

各位尊敬的老师，早上好！请问，以下用法正确吗？（1）I've not（2）I haven't（3）I have not （4）he/she/it has not（5）he's/she's/it's not  （6）he/she/it hasn't最好能够提供权威资料中的例句，谢谢！

问题 look for 的for 可以前置吗

在本网看到一个网友采纳的解答认为：I know the boy for whom you are looking. 是正确的。https://www.cpsenglish.com/question/2337我在实际学习中，似乎不记得见过look for 分开的用法，后查剑桥字典，该字典解释：look for 为prepositional verb, look 和f...

问题 2009全国卷Ⅰ单项填空的一句翻译

Let’s go to the cinema—that’ll take your mind off the problem for a while. 我们去看电影吧——那样你暂时不用去想那个问题了。我看不出为什么这样翻译? 谢谢专家老师!

问题 agree作为及物动词和不及物动词从句的用法

1... agree that...2 we couldn't agree what to do这里agree是及物动词3 I don't agree with what you said4 we don't agree on what we ought to do5 we don't agree on where to go这里agree是不及物动词介词后能直接接从句吗?2345有什么区别呀？

问题 所有格的使用疑问

"Today the election results have been announced. A new prime minister will take over. Our countrymen have given their verdict, and we respect that," Gandhi said.请问这里的election为什么不用形容词或名词所有格？

问题 融合性关系词

  I lived in what you call "Ancient Greece"   = I lived in  the place that / which you call  "Ancient Greece".问：此句由一个what引导的宾语从句转变成为了一个that / which 引导的定语从句 ，所以此处what 就是融 合性关系词，不知道分不分融合性关系...

问题 请问这个句子中的with后面的was是什么用法？如果是独立主格结构，怎么会有was出现？

He saw them with their heads together later that afternoon in the library, together with a weedy-looking boy Hermione whispered was called Theodore Nott.

问题 请问如何判断现在分词作非谓语的独立主格，还是谓语动词的现在完成时呢？

Through the course of my schooling,I met many teachers,two of themhaving influenced me greatly.having influenced 为什么不是现在完成时，而是非谓语的独立主格结构

问题 my foot有复数含义吗

...》第四版510页讲混合时态有个例句，我好奇一个小细节：If I didn’t have my walking boots on, I think I would have really hurt my foot. 如果把这个句子的foot挖空，那我一定填feet，因为人有两只脚。原文my foot是什么意思呢？说话人特指某只脚...

问题 not only...but also...结构对称问题

I not only can speak English, but also I can speak French.这句话是否对？not only...but also...前后引导的结构是否要对称？比如将本句改为：I not only can speak English, but also can speak French.

问题 out的不同应用

老师请看例句：Rather than confronting her about the issue, John took the easy way out and promptly began to ignore her instead.lIt is an easy way out to blame others fo...