找到约 30000 条结果

问题 improve用主动语态与被动语态的区别

...he government finished building the subway. A. drive; been improved B. to drive; improved C. drive; improved 我认为A和C都正确，因为improve既是及物动词，又可以作不及物动词，请专家解析一下。谢谢。

问题 如何理解句中writing和putting这两个现在分词

Writing in the state-run Granma newspaper, the 89-year-old revolutionary leader rebuffed the American president’s suggestion that the 54-year-old trade embargo be lifted, putting the cold war in the Americas to rest.请问：如何理解句中 writing 和putting 这两个现在分词？

问题 表示头衔称呼的名词前到底用不用冠词

We chose Oliver to be ______ captain of our team because we knew he was ______ bravest leader in our team.A. the;  the         B. a; the        C. the; x          D. a; the答案为 A。表示头衔称呼的名词前面应该不...

问题 不定式宾补可以和宾语从句表达一致的概念吗

He entreated me to have mercy on her.He entreated that I have mercy on her.这两句话表达有细微的差异吗？如果普遍意义一点说的话，可以说宾语从句和不定式做宾补表达的意思基本一致吗？谢谢老师的回答。

问题 非谓语短语，形容词，定语从句修饰成分的区别？

1.He laughs best who laughs last.2.He laughs best to laugh last.3.He laughs best laughing last.老师，2和3是错的吗，为什么只有定语从句才可以修饰人称代词，（不知还可以修饰什么词或短语），而非谓语动词（或非谓语短语），形容词不能修饰人...

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 as比较结构的问题(as was expected)

...解为：The economic situation is as serious as the economic was expected to be.第二个句子中的as从句被书上称为非限制性定从，但是我感觉它有点像方式状语。

问题 有witness sb do sth这种结构吗

The New York Times reports that this year's fire season hasn't been as bad as it has been for the previous two years, butthat's little comfort to those witnessing the flames flare up.请教老师，上句flare up是否是witness的宾语补足语？即witness sb do sth这种结构呢？

问题 不定式作结果状语的理解

...定语句中可以表示结果。A. 不定式表结果常出现于so...as to等搭配中。B. 不定式还能表示随后发生的一个动作，通常表示未曾预料的结果。B这里言外之意是可以仅仅表示随后发生的动作，并不表示未曾预料？ 请曹老师解惑。并...

问题 名词exercise和动名词Exercising用法区分

1)But, exercise alone is not enough to counter-balance the damage done by sitting for the majority of our waking hours. 2)Exercising alone can be boring. 老师，为什么第一句用名词exercise，而第二句却使用了动名词Exercising呢？二句从形式和结构上看，几乎一样呀...

问题 a great many words是spell的宾语吗

a great many words是spell的宾语吗如果是的话，为什要在它们之间插入状语in this uncomprehending way？谓语和宾语隔太远，难道不怕不利于理解吗？In the days that followed I learned to spell in this uncomprehending way a great many words, among them…

问题 while后面可以直接跟名词吗（while+名词）

...即 while 后面可以直接跟名词吗？While he was a student, he had to borrow money. 

问题 teach oneself后接不定式还是动名词

...是：teach oneself后接不定式还是动名词？比如是teach oneself to play the piano还是teach oneself playing the piano？谢谢！

问题 瞬间动词也可以和时间段状语连用吗

They went to London ______ just over five years.A. for             B. since          C. before            D. when瞬间动词也可以和时...

问题 修饰“不及物动词+介词短语”的副词的位置问题

I live close to his house.close 修饰 live，为什么不是在句末？不是修饰动词有宾语要放宾语后吗？像下面的句子也是类似情况： The plane flew high in the sky. He dove deep into the river. 是因为不及物动词加介词加宾语时，副词要紧跟...