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问题 Around the world, girls do better than boys at school while in only three regions

Around the world, girls do better than boys at school while in only three regions Colombia CosaRica and the Indian state Himachal Pradesh- B with boys doing better.[A] was reversed the trend [B] was the trend reversed[C] the trend was reversed [D] reversed was the trend这里需要完全倒装，那...

问题 如何理解be out doing sth？

网上看到的一句话：The top U.S. commander in Afghanistan had been out campaigning for more troops on top of the 21,000 that Obama had approved shortly after taking office.其中的 had been out campaigning for more troops on top of the 21,000，没弄明白所表达的意思？因为：had b...

问题 如何分析There are sb doing sth的句子成分

有这样一个句子： There are fewer than 2000 pandas living in the remaining forests. 请问老师：living in the remaining forests 在这里做什么成分？谢谢老师的解答。

问题 would+do是对过去习惯的推测还是表示过去习惯做某事

Before his retirement he would catch the early bus every morning.请问老师，上句中的would是对过去习惯的推测吗？一直以为是过去习惯做某事，可是看到有书说这是对过去习惯的推测，不太明白两者有什么不同？谢谢老师的解答。

问题 Thank you可用Don’t mention it来回答吗

如果别人对你说谢谢（比如 Thank you），你可以用 Don’t mention it 来回答吗？谢谢老师解答！

问题 关于人称代词受定语修饰的用法(如Poor you)

看到以下这样的表达，觉得很奇怪：Poor me! Poor him! Poor you! Poor her! Poor us! Poor them!这样用的形容词 poor 算是修饰人称代词的定语吗？请老师说说人称代词受定语修饰的用法，谢谢！

问题 现在进行时表将来

1.语法书上说现在进行时可以表示计划或安排好的将来事件，可是像 The storm is coming  .The shop is closing 这样的句子并不是表主语的计划，主语就没有计划的能力。您把这类用法归类为进行时的用法，具体地说就是动态动词的一...

问题 ​动词不定式问题

22. I’m gong to Xi’an next week. Have you anything __________ to your parents?A. to take                    B. to be taken            &n...

问题 Will you belt up.（你快点住嘴）中的will是什么意思

Will you belt up.（你快点住嘴！）请问句中的will是什么意思？

问题 You would also get very sweaty如何翻译

You would also get very sweaty. It gets cooler in autumn, it gets cold in winter and it gets a little bit warmer in spring.

问题 I haven't seen you around.如何翻译

I haven't seen you around.如何翻译？是翻译成四处都没看到你，还是翻译成很久都没看到你？为什么用副词around，不用一个形容词去修饰一件事？

问题 You've both been very impressive today.

You've both been very impressive today.请问both为什么放在这里啊，是什么词性什么成分？

问题 be past doing sth中的动名词要用主动表被动吗

The foolish child is past teaching. 请问这里的 teaching 是属于主动表被动吗？总是要这样吗？

问题 动词measure的非谓语动词用法

—Have you decided to rent the flat? —Yes.Its living room______4m by 6m suits me fine. A. measured    B. measuring C. to measure D. to be measured  

问题 反义疑问句

they all think its better to be busy than to be free______ A.don't theyB.aren't they老师我想问下这里为什么不是选B选项呢而是选A，我看答案解释是因为省略了助动词do，反义疑问句中助动词可以省略吗，如何判断呢？