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问题 逗号后接分词短语的语法分析

逗号加doing/done做定语修饰前面的名词与逗号加doing做伴随应该怎么分辨？比如： 1. The yield varies enormously, because a single tree, depending on its size and on climate and attitude, is able to produce.... 这里depending on做定语修饰tree。 2. Employing many diff...

问题 现在分词作状语连接宾语从句时that作连接词时能不能省略

 例句：1. Learning that you're returning to your hometown, I'm writing to express my gratitude to you for your help.2....O'Connor said in 2017, adding that personnel exchanges and educational cooperation between the two countries are growing well.

问题 学生看过了之前的资料，但是也对这两个介词的使用不是很懂，请教。

1. In the last act, a gaoler would always come on to the stage with a letter which he would hand to the prisoner.2.The curtain went up on the final act of the play and revealed the aristocrat sitting alone behind bars in his dark cell.

问题 引导表语从句的that可以省略吗

...以下句子："The traditional rule was it's safer to stay where you are, but that's been fundamentally inverted," says one headhunter.【我的疑问】it's safer to stay where you are 是表语从句对吗？为什么从句前不需要加that作为引导词？谢谢老师！

问题 句子结构分析

But,tell me，you the wise ，why should our days go by never to return.请问tell me是祈使句吗？ you the wise这两个是同位语吗？ 

问题 动词体的个数疑惑和助动词的用法疑惑

...词组中不定式和ing分词构成各种体，如不定式进行体to be doing、不定式完成体to have done、不定式完成进行体to have been doing。我的理解对吗？

问题 句子结构问题

Just as on smoking, voices now come from many quarters insisting that the science about global warming is incomplete, that it's OK to keep puring fumes into the air until we know for sure. This is dangerous game: by the time 100 percent of the evidence is in, it may be too late. With the risks a...

问题 hear sb do/doing的区别

We often hear some students ____ spoken English in the English corner.A. practice  B. practicing根据语境感觉填B合适，但是又觉得AB两个都可以，盼望专家老师解惑。

问题 the sooner 可以单独使用吗

Madam, I dare you to smile until you suffer this test: Let the Marechal Niel roses that Percy brought you on the night you gave him your heart be served as a salad with French dressing before your eyes at a Schulenberg ~table d'hote~. Had Juliet so seen her love tokens dishonoured the soone...

问题 句子成分分析（含with复合结构和动名词复合结构）

With the deadline nearing for appeals to be lodged at the Court of Arbitration for Sport, WADA has reportedly requested more information on the incident.把the dead line nearing看成动名词，充当with的宾语，即“随着最后期限临近”。再把appeals to be lodged看成被动形式的...

问题 请问这题选Neither还是None

Mom, which of these coats do you like best? __________. They are both expensive and less warm.A.NoneB.NothingC.NeitherD.Either请问横线应该选哪个选项。请问both在这里有没有表明coats是两件?又或者both...and...成对的并列连词只是连接了两个形容词来强调expens...

问题 as do sb中do的省略与保留

麻烦管理员老师先把我的问题贴出来，我稍后补充。因为总是显示非法操作。谢谢管理员老师。

问题 catch sb doing sth与catch sb do sth的用法

catch sb doing sth 是肯定可以用的，但是 catch sb do sth 的用法也有吗？比如说：He caught her cheating in the exam.句子中的 cheating 改为 cheat 也可以吗？

问题 where 指代谁

"The bronze brings out a level of depth and shine and vibrancy you cannot get in the clay. The clay absorbs a lot of light, where the bronze has this very nice quality that you just cannot picture what that's going to look like, but we trust the process," he said.这句话的where the bronze是定...

问题 【英译中】3段话

...Open-source platforms allow for greater flexibility and freedom when it comes to designing, adapting, and using block chain technology, and the overall value of a given initiative increases in line with its potential to scale beyond the local or even national context. And though value may increas...