问题 英语句子正误判断

Libei is one of the greatest poets that has ever lived in China. 李白是中国最伟大的诗人之一。 请问此句有无错误？

问题 there be的主动和被动

There is nothing to do.There is nothing to be done.There are no men to send.There are no men to be sent.有什么区别呢？他们说自动形式省略了for sb，被动形式省略by sb，如何理解？

问题 encourage sb into…介词短语是宾补吗

...th a high oil price, has encouraged a flurry of investment into old fields and those once thought too costly to exploit. 1 请问 for oil firms taking on very complex projects, combined with a high oil price这一部分作什么成分？ 2 encouraged a flurry of investment into old fields ...

问题 nothing except for my sake 这里怎么分析和理解含义?

... is my doing, Sir Henry - all mine. He has done nothing except for my sake and because I asked him."请教老师： nothing except for my sake 这里怎么分析和理解含义? 另外这里的 nothing except for 和 nothing but 有区别吗？

问题 难句分析（感觉没有主句）

Not exactly a remarkable event,except that Victoria was at home and the doctor was hundreds of miles away.这句句子怎么分析，感觉没有主句，except that 在这里充当什么成分？

问题 whether从句的省略

The accord banned any land-based missiles from Europe with a range between 500 and 5,500 kilometers, whether nuclear or conventional. 最后的是不是状语从句省略，补全为whether nuclear or conventional missiles are?

问题 现在完成时的疑惑

Flora looked out of the window and found it ______ heavily.A. snows B. snowed C. has snowed D. was snowing选项c为什么不可以呢？

问题 as students是定语嘛

Could we just let them do their job as students？这里的as students是定语吧修饰job？应该不是状语吧？ 

话题 to keep CSX trains running at a very demanding operating capacity在句中什么成分？

问题 deal with与do with的区别

deal with 与 how to 连用，do with 跟 what to 连用。两个短语都是“动词+介词”，为什么一个用 how to，一个用 what to？谢谢！

问题 like介词短语作状语

Like all bewitching lovers（at lest the one that i read in the loves,for lack of real-world experience）,this significant other can be mercurial.从句子结构看：此句子为简单句：主+（形态动词+系动词）复合谓语+（形容词）表语。this significant other(主语，this形...

问题 threat的用法问题（threat sth是“威胁到”还是“威胁要”）

Senator Seymour has threatened a filibuster to block the bill. 参议员西摩威胁说要发表长篇演说来阻挠议案通过。threat a filibuster 威胁要做长篇演讲threat n. 应该表示【威胁到……】，但这里却表示【威胁要做……】，请问这是什么用...

问题 while后面可以直接跟名词吗（while+名词）

...football.While (he was) at college, he was a prominent athlete.He retained the consciousness of it while (he was) asleep. 请问专家老师：下面这类句子中的 he was 可以省略吗？即 while 后面可以直接跟名词吗？While he was a student, he had to borrow money. 

问题 嵌入式定语从句的疑问（I have never been a wonderful kid that

I have never been a wonderful kid that everybody in this world loves and thinks is so well, like Tom.我觉得and后面是一个嵌入式定语从句，主语是前面的that,但是表语可以省略吗？请问这里应该怎么分析，谢谢！

问题 especially的用法

I like all kinds of fruits, especially fruits. 这里的 especially fruits 副词作状语？He likes the country , especially in winter. 这句呢？