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问题 while从句的用法理解（2012高考湖南卷）

______ I always felt I would pass the exam, I never thought I would get an A.A. While       B. Once        C. If       D. Until本题答案为A。请问这是 while 的什么用法，句子意思如何理解？

问题 while从句的用法理解（2012高考湖南卷）

______ I always felt I would pass the exam, I never thought I would get an A.A. While       B. Once        C. If       D. Until本题答案为A。请问这是 while 的什么用法，句子意思如何理解？

问题 下文的21 percent为什么放在了of的后面

a whiff below the normal amount in breathable air of 21 percent正常的百分比应该是放在of的前面，在这里为什么会放在of的后面？谢谢老师。

问题 句子改错题：扩号里是错误题需要改正

Ppeople depend on it  (to) such (a great extent) (which) (every effort) must be made to preserve tress and wildlife.我觉得是把 to 去掉，对不对，谢谢!

问题 Should have done 的疑惑

These bags which, _____ to Hong Kong were missing at last. A. should have been sent B.should be sent C. should have sent D. should send 这题选A，但是我为什么一定要选择表示原本应该送去香港的意思呢？ 这些包裹应...

问题 副词otherwise为什么不放在句末

The establishment was simple, serving only a few items: hamburgers, French fries, soft drinks, and milk shakes. These two brothers became one of Kroc’s best customers as they purchased several of his machines in his otherwise dying business.副词otherwise为什么不放在句末?

问题 for counties around用法疑问

But the effectiveness of their methods was renowned  and anyone for counties around who had an unruly horse could send for a whisperer and be sure that the house would take to heart whatever was said and reform his behavior from that day forth.老师好，请问for counties around在这里是...

问题 用现在分词还是过去分词的辨析

With my English improved， I decide to go to the USA for a trip. Improve 有主动表被动的不及物动词用法，又有及物动词的用法，请问老师上面的句子应该用improving 主动表被动 还是improved和Being improved呢？ With my dream come true，I decide to reti...

问题 write well, feel smooth 用一般现在时态吗

My smartphone battery ______low .It needs charging.A runs B is running   为什么选b?  不是这种write well, feel smooth 都是一般现在时态吗?

问题 如何理解两个补足语在一起

I count him among my closest friends.I count myself lucky to have known him.I count myself in nothing else so happy，as in a soul remembering my good friends.怎么理解in nothing和happy同时做补足语的意思？

问题 there be + the 用法不常见？

There is a house in the picture. （没问题）There is the house in the picture. （听起来怪怪的） 假设照片在我手里。是否可以说There is the house in the picture. The house in the picture is blablabla 听起来就很正常。那么加了there be后的定冠词用法...

问题 定语从句先行词做什么成分都行，只要是名词就行？

Online, where posts can lead their own viral lives and everything leaves a trail, words can be eviscerating.请问这句话online是名词作方式状语吗？

问题 could 在这里是表将来的含义吗

How soon could they cover the distance?A for 2 hoursB during 2 hoursC in 2 hoursD after 2 hours我知道这道题选C。是考查 in +段时间。用于将来时。表示“......之后”。那这样说的话，Could是否可以换Will？如果可以换的话。那么两者有何区别？

问题 名词宾补可以提到句首吗

 He,who had always inspired in herself a respect which almost overcame her affection,she now saw the object of open pleasantry.哥哥在她心中一向受到尊敬，这种尊敬几乎压过了对哥哥的爱，但她现在却发现哥哥变成了别人公开打趣的对象。各位老师，请问...

问题 juice可数吗(它表示“肉汁”为什么是可数名词)

各位老师好！[ C] [ usually pl.U] the liquid that comes out of a piece of meat when it is cooked  肉汁juice在这个词条下面，显示是可数名词，我不理解，所以向各位老师请教。