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问题 关于名词性从句的疑问

请问各位老师，What i want is to swim这句话是对的吗，和What i want to Do is to swim这句话有什么区别呢？个人认为第一个问句的表语是不是只能用名词，比如What i want is some food?以及同类型的What you are afraid of is swimming还是 What you are afraid...

问题 英语句子成分

1.Hector was the only person who ever saw me for the man I truly am, not the man I was pretending to be. 请问介词for在本句表达的是什么意义？for the man I truly am在句中是什么成分？ 2.There's something the matter with my eyes.这个句子matter是什么词义？the matter w...

问题 关系代词是先行词中的一部分时冠词怎么没了

...也没了呢？ 2. 例句：The workers, some of whom stayed there for two years, came from Africa. 问：非限定定语从句前常用逗号这个我是知道的，从句后面的这个逗号的使用就是使得主句从句之间更容易识别吗？可以不用吗？谢谢老师。

问题 and前后两个成分修饰前面两个先行词

So the results of China’s seventh census, conducted last year and released on May 11th, were big news.本句中，conducted修饰China’s seventh census，而released修饰the results，尽管通过逻辑判断不会出现歧义，但我觉得不够优化。各位老师怎么看？

问题 如何翻译：They come in powders, pills and bars.

如何翻译：They come in powders, pills and bars.

问题 Pharmaceutical companies are pursuing trials of drugs that may help 的先行词是哪个

这种情况通过语法能判断出么？还是只能凭借逻辑判断？

问题 一句话中动词时态的混用问题

They expect the amount of work will be too much, so they have decided to decrease it.They expected the amount of work would be too much, so they have decided to decrease it.请问老师，以上句子的动词时态是否正确？以及，在同一句话中，当需要运用动词时态混用时，...

问题 动词的时态（涉及一般过去时和现在完成时）

But soon after retirement, all of the hobbies become as boring as the jobs they ______(leave). 答案给的 left 和 have left。我想请问曹老师这里为什么可以用have left？

问题 if从句时态问题

1.If you have got exams tomorrow,why aren't you studying?2.She said if she had enough money the next year,she would go to Japan.老师,我对if时态有些不懂..比如第一句中,为什么从句完成时,主句进行时? 难道不该前后都用一般时态吗 (If you have exams tomorrow,why ...

问题 confidence的用法

We have high confidence in our source.向各位老师请教一个基础的学习问题，比如confidence这个词，在词典里被标注了可以加：【U】~(in)，然后就有了have confidence in这个结构，但词典并没有标注它是短语动词，我不知道该从哪个角度去理解...

问题 肯定句改成一般疑问句是否一定要将and改为or？

...问句中我却没找到权威的论述。比如：The seal ate some fish and crabs.Did the seal eat any fish and/or crabs?最好能提供权威的对这个问题的描述，现在好多书都是抄来抄去，说的也不清楚，谢谢

问题 介词短语between and 中间接数词时，为什么可以做前置定语修饰名词呢

“三万到四万人”翻译成 /Between 30,000 and 40,000/(From)30,000 to 40,000 people... 为什么between... and... 是个介词短语，这里却可以做前置定语呢？还有这里的from 为什么可以省呢？

问题 句子结构分析

Their explicit target was the new "mechanical devices" that "threatened to make good the prediction that 'what is whispered in the closet shall be proclaimed from the house-tops.'"1.make good这里的good词性是形容词吗？2.that引导的定语从句，指代the pred...

问题 一般现在时的时态用法He tells me that tom writes a letter.

...在宾语从句，主句也是用一般现在时时，比如:He tells me that tom writes a letter.那么这句复合句是否正确？是否也受一般现在时的逻辑影响导致句子犯了时态上的错误？总是认为一般现在时的用法特别模糊。问题2:是否可以改成动名...

问题 对一道题“最佳回答”的质疑

...he children are to do their homework the moment they ______ back school.A. have arrived            B. had arrivedC. will arrive                 D. would arrive这道题选择一般将来时还是现在完成时？最佳回答...