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问题 怎么区分while引导的是时间状语从句还是条件状语从句

怎么区分 while 引导的是时间状语从句还是条件状语从句？Some people waste food while others haven’t enough.一些人糟蹋食物而另一些人却食不果腹。We must strike while the iron is hot.我们要趁热打铁。

问题 run aground 是系动词+形容词吗？

The ship ran aground where there should have been a depth of 35 ft.请教老师：上句是词典例句。aground词典都列为adv副词，词组run aground是搁浅的意思。我的疑惑是，run aground应该是系动词+adj用法，aground怎么会是副词呢？如果aground是副词，修饰...

问题 关于过去分词作定语的与谓语的时间先后问题

老师您好，我有一个疑问，比如：The broken cup is mine.这个broken表被动、完成，是先于谓语is的。但是举个例子，He faced with so many difficulties looks worried，这个faced with so many difficulties是he的定语，那么faced with so many difficulties不是一种...

问题 death toll是数字时后面该不该再用数字加people

The final death toll came to 2,743 people—almost all New Yorkers.这是《经济学人》里的句子。我认为这里有people不太规范，应该去掉。各位大咖专家老师怎么看？多谢！

问题 a good fit for sb用法分析

She are a good fit for you.这里的for介词片语是作副词用是么?a good fit for 中的 for 介词片语是作副词还是形容词片语，为什么呢?Tell what makes you a good fit for the job. 这个for 引导的介词片语也是作副词用的是么，还是形容词修饰fit?

问题 非谓语作结果状语的时候，逻辑主语是怎么判断的

...的逻辑主语，理解上来看是making前面所说的一整个事情？These misconceptions do not remain isolated but become incorporated into a multifaceted, but organised, conceptual framework, making it and the component ideas, some of which are erroneous, more robust but also accessible to ...

问题 请问这是哪种条件句（和通常的“主将从现”不同）

词典是有一种动词的释义VERB 带领; 引领; 护送If you are shepherded somewhere, someone takes you there to make sure that you arrive at the right place safely.这种主句和从句都是一般现在时，和通常的“主将从现”不同，这是哪一种条件句呢？

问题 形容词做状语的问题

Humorous and patient,Mr Cheng is admitted to be one of the best teachers.这个句子形容做原因状语，可以省略being吗。我在这个网站找到如下的解释： 因为纯粹的形容词（短语）不是非谓语动词，应加Being，只有如此才变成非谓语动词。例如：Be...

问题 关于with加宾语加宾补的疑惑

...解答!Yet science has a cultural history, too, with roots going back to the dawn of civilization问题1: with加名词加V-ing，如何判断是with复合结构(with+宾语+宾补)，还是现在分词作名词的后置定语，还是动名词的复合结构呢？问题2:以此类推，with加名...

问题 对划线部分提问以表意为主还是语法为主

...法规律，但是感觉后者才更符合表意。同样的， She likes the black dog?  对定语black划线，应该用Which dog does she like?  但是有些人坚持只要是对颜色提问就用What color，那么就变成了What color dog dose she like?   请哪位大神给个有根据的...

问题 Little 位于句首引起的倒装句如何变成非倒装句

比如下面这个句子：Little did he think the police would be waiting for him. 他没有想到警察会在等他。如果想要它不倒装，little 应该放在句中的什么位置？

问题 主谓一致问题（a wide variety of...作主语）

改错：There are a wide variety of services offered in this restaurant.A                          B                     &nb...

问题 分析：...to be followed by very small price increases

But this is merely a cooling instead of a price crash in first-tier cities, to be followed by very small price increases beginning now.请问老师这句话后半句的语法点是什么？

问题 这里的automate是不是只能按不及物动词理解

In fact, by lowering costs of production, automation can create more demand for goods and services, boosting jobs that are hard to automate.若按及物动词理解，悬空不定式的逻辑宾语是that，这样就会出现that在定语从句中既是主语又是automate的宾语的情况？...

文章 名词前面a little 和a little of的用法

...物主代词。例如：（1）A little care probably could have prevented the traffic accident . 当时稍微小心一点就可能防止了那次车祸。 （2）Will you eat a little cake？你要不要吃点蛋糕？ （3）The doctor has a little experience of a heart transplant surgery . 那位...