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问题 Supply 的单复数问题

...上的例句:The water supply is unsafe.供水不稳定。Water supplies to the house are at low pressure. 这房子的供水水压低。

问题 请问这句话中 underway 应该怎么用语法解释

这句话是There are some efforts underway to turn the trend around. 我查了牛津字典,underway 被标注了名词前不可用。那么这句话中underway 是作efforts的后置定语吗,还是there be 句型的某种用法?

问题 麻烦帮忙分析下例句的句子成分和结构

it's really something to be excited for1.句子看的不是很懂,如果要表达是一件令人兴奋的事情,It's an exciting thing 不就行了吗..这个句子为什么要这么写呢2.这个句子中为什么末尾需要添加个for?

问题 一般过去时使用疑惑

The repairs cost a lot, but it's well (  )A. to spendB. spentC. being spentD. spending答案是B. spent.这里是否应该说成 but it was well spent, 用is有误吗?前面的谓语cost这里应该是过去时,不可能是一般现在时吧? 如果是的话,那么后面就应该说成 but it...

问题 fitness为什么可以修饰形容词

...ness benefits with running, research shows, while most likely contributing to fewer injures.  查过字典,fitness只有名词这一词性,可是它为什么也能当作形容词一样修饰名词呢?fitness的形容词形式是fit,为什么不用fit benefits作为代替呢?

问题 one warm day前可以加介词 on 吗

One warm day a stranger came to see me.有人说下面句子的 one warm day 前面不能加介词 on,但语法书上不是说表示在某一天要加介词 on 吗?

问题 主句用现在完成时从句可以用一般过去时吗

The economy of our country has improved significantly over the years, which led to the rise of product price. 请问老师,从句用过去时,或者一般现在时可以吗?

问题 被动语态中be done的成分

...e do的形式,该怎么说明为什么写done呢?2.I have always tried to help in need. 在这里in need做状语修饰help吗?还是help之后省略了什么?

问题 life什么时候用复数(译林新教材)

在2024的译林新教材中:Hobbies bring joy to our life.Science changes our lives.这两句当中的life在单词表中给的意思是life(pl. lives)个人生活;生命。所以两句里的life都是生活的意思吗?那到底什么时候用复数,什么时候用单数呢?毕竟配...

问题 missing 与 missed 用作定语时的区别

...psenglish.com/question/63734但看到这样一个句子:They still hoped to find their missing son. 他们仍然希望找到他们丢失的儿子。这个句子为什么用 missing 而不用 missed?可以换成 missed 吗?

问题 请问be +adj.可以后接从句吗

语法书没见有<be +adj.>可以下接<从句>的说辞,但却遇到了例句:I'm sorry I lost the race, but I really wasn’t  fast enogh to catch up with the other runners.

问题 如何理解near enough the truth

His story was near enough the truth for people to believe it.请问句中的 near enough the truth 如何理解?我的疑问是:near 受到了 enough 的修饰,说明它是形容词,而不是介词;但它后面又接了名词 the truth,这又使得它像是一个介词。这是怎么回...

问题 must have done表达的意义是什么?

在网上看到这么一句话:表达认为某事极有可能的观点,这是出于说话人已知的观点或常理性期待而做出的合乎逻辑的结论:Her mega hairdo must have taken several cans of hairspray to achieve.请问:为什么要用must have done这种形式?

问题 为什么用过去完成时

...ald's annound the Beijing-based corporate group ____ the franchise bid to run its China operations for the next 20 years on Monday.  A. had won  B. won  C. would win  D. has won这题的答案是A。请问为什么不能选B?不是应该宣布时才知道谁获胜吗?怎...

问题 一道题独立结构考题的答案分析

______,Thoms Edison invented a device to transmit a special signal while he slept.A. he was a night telegraoh operator  B. That he was a night telegraphe operatorC. As a night telegraph operator D. whereas a night telegraoh operator这道题独立结构,选择C应该没有错误的...