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问题 before连词的现在完成时

...对一道中考模拟题很困惑。Three years has passed______ we know it.A.until    B.after   C.before   D.while但是经过百度，我发现还有一个版本Three years has passed before we knew it. （2016年江苏高考练习）我不知道到底是哪个版本正确，...

问题 How was he like 对吗？

---How was he like before the conversation? ---He often felt lonely and unhappy. 我感觉这里的like是错误的，应该去掉吧？能否改为what was he like....??盼望专家老师给予解答，谢谢。

问题 be surprised that是什么从句

...会有这种感觉。 We were surprised that he didn’t come to the party. 我们对他没来参加晚会感到很意外。 I’m surprised that he could guess at my age correctly. 我很惊讶他可以正确猜出我的年龄。 

问题 表语形容词带修饰语时就可以作定语吗

...词本身带有修饰语，则它们也可用于名词前作定语。如：the fast asleep paitents 熟睡的病人really alive young men 真正活跃的年轻人请问这样的说法准确吗？有权威依据吗？谢谢老师！

问题 填现在完成时和过去完成时好像都有道理

一道填空题：—Alice came back home the day before yesterday. —Really? Where _______?答案是：had she been。但是我觉得如果平常口语中回答 has she been 也是可以的。因为虽然说回来是前天发生的 旅行是回来之前完成的 但是如果作为一个整体...

问题 runs across to为什么run后有两个介词

She often runs across to the neighbour's house to have a good gossip.她经常跑到邻居家去闲聊。runs across to为什么run后有两个介词？run across是一个动词词组，是及物的，为什么还要加一个to呢？

问题 完成体和完成进行体的辨用

...2. Lee _____(learn) English for several years, and at last he has mastered the irregular verbs. 请教老师，唯一答案是 has been learning。我的疑惑是可否用has learned ?  谢谢老师。

问题 fell below 2.3 是下降到2.3以下，还是下降了不足2.3？

The ten year treasury yield fell below 2.3 ％ this week.不知是fell to below 2.3％还是fell by below 2.3%，希望老师解答一下

问题 英语句子翻译疑问(by more than 7%)

...chains in America have been hit particularly hard in this downturn because they are competing with the global giant McDonald's,which increased spending on advertising by more than 7% last year as others cut back这里的by有什么含义？这是固定用法吗？就是增长幅度之类的用by...

问题 延续动词可以表达短暂动作吗

...教!在张满胜老师的语法书中有一个例句：I have just cleaned the car. 我刚刚把车洗干净了。他表示现在完成时的“单一事件”的用法采用的动词都是短暂动词，或者用作表达短暂性的动词，不表示一个延续活动。但是clean是延续动词...

问题 以下两个句子中there后面的动词形式为什么不同

John was waiting for there to be complete silence.No one had told him about there being a lecture the following day.不都应该看there前面是什么来判断后面的搭配吗，那这两句话前面都是介词，为什么一个是不定式一个是动名词形式呢？

问题 句中in a way to的语法作用，作什么成分和含义?

We provide a law enforcement in a way to get them to compel them towards the direction.请教老师，句中in a way to的语法作用，作什么成分和含义，谢谢！

问题 请教曹老师有关虚拟语气的问题

...我不是很理解,此时为什么用的是陈述语气和祈使语气If the train should be late ,what will you do? if we should fail this , we are ruined.if you should meet Henry, tell him I want to see him.

问题 Glad to accept在句中具体做的是什么状语

请问老师：Glad to accept, the boy nodded his agreement.句中的形容词短语Glad to accept，它具体做的是什么状语？如何去理解？又怎么翻译较为恰当？因为对各种不同的状语的辨析本人不甚明确，望老师详解，谢谢！

问题 宾语从句的时态问题

您好老师，我在做题时遇到这样一题：The woman still doesn't know what ___in her hometown while she was away.A.happens；B.happened；C.will happen；D.was happened正确答案是B（happened）我在A和B两个选项之间很纠结。根据主从句时态一致的原则，主句中的...