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问题 请问此处after 后面接的动词ing 形式是应该理解为动名词，还是现在分词啊

 After having finished his homework, the boy was allowed to watch TV. 这男孩做完作业后才可以看电视。请问此处after 后面接的动词ing 形式是应该理解为动名词，还是现在分词啊如果理解为现在分词的话，那应该是形容词或者副词性质，after后...

问题 关于's省略问题

大家都知道在a teachers's school,a teachers's office中's是可以省略的，请问在a children's book中也能省略's吗？children education,adult education可加上's吗？在哪些情况下才可以省略's？

问题 rise from是什么意思

When a continental plate come to rest over a hot spot, the material rising from deeper layer creates a broad dome.句子中的 rising from 是什么意思？求解析! 谢谢!

问题 介词like后面可接不定式吗

有这样一个句子，like应该是个介词（因为前面有系动词be），但它的后面怎么接了不定式而没有接动名词呢？难道介词like后面可接不定式? I needed to satisfy my curiosity about what it was like to make records. 谢谢老师解答！

问题 understood后边可以有宾语补足语吗？

　The article doesn't clearly define "helping," but I understood it as actually assisting children in the exercises or reviewingtheir work for accuracy rather than simply making sure they've completed their work. 请问上边这个句子中，understood 和assisting是怎么...

问题 do, does, did表示替代时的疑问

有时为了避免与前面出现过的动词重复，可以用动词do，但有时又用do so, do it等。如何区别呢？比如：My wife asked me to buy some bread, and I ____.填什么？did? did it? Did so?

问题 by oneself可以直接用作表语吗(本句为by myself)

by myself可以这样用吗？Whenever I think about you，you are always by myself. 无论何时我想你，你总是在我身边。

问题 人名中的连字符怎么理解

I imagine you’re referring to Jean-Paul Sartre. 我猜你指的是吉恩-保尔·萨特。It was his sensuous young mistress, Marie-Therese. 那是他年轻性感的情妇玛丽·泰蕾兹。请问这两句的人名中为什么要用个连字符呢？它们在翻译成中文时，是要保留连...

问题 考研长难句

But it's interesting to wonder if the images we see every week of stress-free, happiness-enhancing parenthood aren't in some small, subconscious way contributing to our own dissatisfactions with the actual experience, in the same way that a small part of us hoped getting "the Rachel&quo...

问题 as,to的用法

The possibility that mass extinctions may recur periodically has given rise to such hypotheses as that of a companion star with a long-period orbit deflecting other bodies from their normal orbits, making some of them fall to Earth as meteors and causing widespread devastation upon impact.(1)”as t...

问题 英语句子分析

His colleagues gave him a very warm welcome when he returned to work.1. 能改成一般现在时吗，改成His colleagues give him a very warm welcome when he return to work.2. 为什么welcome前面要加a，是可数名词吗?3. gave这里是什么意思，是给吗?

问题 关于of的疑难

John smokes a specific brand of Cuban cigars imported by a friend of his from Havana.这个句子中“a friend of his from Havana”是什么意思？his后面不是要接名词么？怎么可以接from Havana？还是说这整体和前面的of有关？

问题 all 后面可接表示一群人的集合名词吗

...他们便撕毁了所有的协定。If all the seats are booked, we shall have to stay at home, that’s all. 如果全部戏票都已预售一空，我们只好呆在家里，没有别的办法。我的疑问是：all 后面可接表示一群人的集合名词吗？比如：all the family 全家人...

问题 像See、Ask、Clean哪些词意表示短暂动作？哪些词意表示状态？我只能相出他们表示短暂动作的词意

如这句话Have you asked your little brother to do the dishes? 语法书上说:可以把ask理解为动作表达，或者状态表达？我真不明白ask的词意，怎么就表示状态了呢？

问题 die away 和 die down 的区别

die away和die down有什么区别？They looked up into the sky until the noise of the rocket died ______.When the excitement died ______, I began to think over what had happened.以上两个句子分别填什么？