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问题 为什么 everybody后面不能用 his or her 来指代

PEU第三版有这样一句:When everybody had finished eating, the waiters took away their plates. 每个人都吃完了以后,服务员就把他们的盘子拿走了。(不能说:…his or her plate.)

问题 when and where算单数吗?

Professor James will give us a lecture on the Western culture, but when and where ____ yet.(2007 浙江) A. hasn’t been decided B. haven’t decided     C. isn’t being decided D. aren’t decided

问题 条件状语从句是一般现在时为什么主句不用将来时态

If you don't eat meat, this tour is not for you as the Inuit live on animals, birds and fish. (Inuit-因纽特人) 主句为何不用一般将来时。我记得条件状语从句用一般现在时,主句应该用一般将来时。

问题 As you will have noticed…为什么用将来时态

有这样一个句子:As you will have noticed, there are some gaps in the data. 你也许已经注意到了,数据里有些缺漏。这里的 as 是什么从句?它为什么用将来完成时?这个 will 用得对吗?谢谢!

问题 无冠词名词表示概念而非实物

...时an area of cleared ground是不存在的,在cleared ground前不能加the或者a,因为冠词意味着一个实际存在的东西。不加冠词的cleared ground是一种概念,一种在人的脑海里假设的东西。不知道我的理解对不对,请批评指教。

问题 Legend has it that...是什么句式(it是形式宾语吗)

Legend has it that the Dragon Boat Festival originated long, long ago. 传说龙舟节是很久很久以前开始的。请问专家,这是什么句式?如何分析?it是形式宾语吗?

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 结构分析:I Just came back last Sunday.

...么结构?介宾?状语?能不能列举所有情况?3.He failed in the exam.是主谓介宾还是主谓状语结构?

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 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 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 副词still在句中有哪些位置可以放

still 放在句子中间的比较多。如: The rule is still in effect. 这条规则仍然有效。 It’s a wonder that he is still alive. 他还活着,真是奇迹。 但今天看到一个将 still 放在句首的例子: Day after day went by, and still no message arrived. ...

问题 这里的tell后面是不是缺少个介词

...pecial session on China that an increasingly prosperous China will provide the world with more "Chinese opportunities" in development, namely market opportunities, investment opportunities, growth opportunities and cooperation opportunities.他在“中国专场”活动上表示,一个...

问题 all 2600 cars already sold为什么没有用定冠词

The company ordered a recall of all 2600 cars already sold. 公司下令将已售出的2600辆汽车全部召回。请问这里为什么不用定冠词?这里的2600 cars 不是表示特指吗?