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问题 从句谓语动词的省略及介词宾语的修饰问题

...h people and many more perhaps not so exceptional , the proper formulation is , "Succeed at all costs but avoid appearing ambitious"请教曹老师，For such后面是省略了are吗？补全后为:"For such people and many more perhaps are not so exceptional "还是exceptional做的是后置定语2...

问题 请问在句子中为什么能用虚拟语气呢

...omises have reached epidemic proportions—property developers ensure that there‘re no jerry-built houses； sellers guarantee absolutely not to sell substandard goods； restaurant owners assure people that they never use gutter oil to cook food. 请问上面句子中的were to是“能够...

问题 they代词指代的问题 形式上的统一

...g to need to set aside about three months to acquire a U.K. work visa, but there’s never a guarantee that you’ll succeed in getting one and they’re not cheap to apply for.  they前面没有形式上是复数的名词，不过语义上倒讲得通，这样是合适的吗？

问题 怎样才能精确的理解一句话(请教张老师)

The implications of disinfection by-products (DBPs) present in drinking water are of public health concern because of their potential mutagenic, carcinogenic and other toxic effects on humans.张老师：我看文献看到这么一句话，我的理解它大体意思说：我们的日常饮用水都...

问题 定语从句

but current studies are begainning to place greater emphasis on the conditions under which we forget.想问一下，这个under which 如何理解？

问题 percent的疑问

70 percent students play computer games on weekends.这里的percent用法正确吗？

问题 句子几则

...，还是95% of time放一起…3//But the only way college could be free is if the faculty and staff donated their time ,the buildings required no maintenance, and campuses required no utilities. 其中if引导的是表语从句吗？而且只有if，怎么翻译呢？ 4//The value of one mo...

问题 has persuaded 和 are 谁才是谓语呢？ 还有，这里的语法成分结构怎么分析呢？

It will force him to place the good of society before his own. It is the very strong link that attaches the individual to the whole. And man, subservient to interests he has persuaded himself are greater than his own, makes himself a slave to his taskmaster.老师：subservient to interests he has p...

问题 不可数名词的具体化用法

...含义既是可数又是不可数时，如何正确使用呢？ 如：noise（上图），satisfaction（上图），Input，routine等单词。 学生个人的理解是，这属于抽象名词的具体化。 我的疑问在于，抽象名词具体化这一用法，可以等同于可数名词的...

问题 set an edge to a man's energy 是什么意思？

The sun was shining very brightly, and yet there was an exhilarating nip in the air, which set an edge to a man's energy.请教老师： set an edge to a man's energy 是什么意思？

问题 主动表被动

On the wall hangs a map of the world.这里hangs为什么不用被动呢？地图被挂在墙上?

问题 形式主语it之后的真正主语是不定式或是动名词有区别吗？

... took me 3 months to write the novel.（不定式为真正主语） It is convenient living in big cities. (动名词为真正主语) 请问老师不定式和动名词为真正主语时可以互换吗？在含义上有什么不同吗？ 看书所得，不定式有名词属性、动名词...

问题 readust的释义以及adjust与readust的区别

...] if you adjust something you are wearing, you move it slightly so that it is neater, more comfortable etc 整理〔穿戴的东西〕readjust1.[I] to get used to a new situation, job, or way of life 适应2.[T] to make a small change to something or to its position 调整  从朗文...

问题 动词词组/动词短语/短语动词 之间概念的区别是什么

...成，这叫做“复杂动词词组” (Complex Verb Phrase) a Wilty:It is getting dark.She ought to have told him about it.The children might have been playing in the garden.复杂动词词组也可带有修饰语。例如：Joan will certainly object and so will Mary.I have rarely reviewed a more...

问题 为什么用一般现在时而不用现在完成时或过去式

1. Our special report and leader examine why educational attainment there has levelled off, and what can be done about it.2. In a separate briefing, we examine an even graver problem.请问上面为什么不用have examined，用一般现在时的为什么？这是什么用法？是一般现在时...