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问题 a day every day 是什么意思

看到这样一个句子：He do morning exercises a day every day.这里的 a day every day 用得对吗？若对，它是什么意思？

问题 怎样判断例句中up是介词还是副词

We've kept up our friendship for over twenty yea rs now.请问老师，例句中的up怎样判断它是介词还是副词？有什么方法吗？谢谢老师的回答。

问题 there be就近原则

老师好，there be A and B就近原则，只考虑A的单复数，例如：There is a knife and fork on the desk.There are a light bulb and a screwdriver on the desk.这两句都是在书上找的，请老师讲下为什么第二个不用is呢？盼复！

问题 经济学人这句话（moveis用得对吗）

That makes it sound as if Mr Xi's unexpected moveis a step forward for human rights.这里的 moveis 是不是应该是 move is?

问题 too（也）可以修饰名词或代词吗

I like the girl too.I, too, like the girl.Tom likes the girl too.Tom, too, likes the girl.请问这样的句子中的 too 是修饰代词 I 和名词 Tom 吗？

问题 few 位于句首时要倒装吗

如果是 few...位于句首，后面的句子要倒装吗？比如：Your new girlfriend has few friends besides me.—Few friends does your new girlfriend have besides me.

问题 句子结构(at picking up skills)

A focus on “metacognition”  will make them better at picking up skills later in life.  请问at picking up skills在句中的结构？

问题 a month next Monday是什么意思

有这样一个句子：His daughter will get married a month next Monday.请问这里的 a month next Monday 是什么意思？

问题 on what ground结构

The General Data Protection Regulation (GDPR) gives people the right to know on what grounds computer programs make decisions. 请问这里的 on what ground中的 what是什么词？可以写成 what grounds computer programs make decisions on吗？不懂为啥介词放前面去了。

问题 continue是延续性动词还是瞬间动词

The Chinese people have continued their advance full speed ahead on the road of socialist construction.请问这句话里边的continue是延续性动词还是瞬间动词？

问题 could虚拟语气

...erstand all that this pursuit meant.只有科学家才能理解这种追求的含义。一本传统语法书，在讲虚拟语气时，举了上述例子。我不能理解为什么这句话是虚拟语气用could? 句意和逻辑不能理解为什么用虚拟语气。 虚拟语气无非是表...

问题 without和even是介词还是连词

Instead,I was ivory-skinned,without even the excuse of blue eyes or red hair,despite the constant sunshine.without even the excuse的without和even是介词还是连词？

问题 its own philosophy是什么成分

Then it takes its cue in practice from that which is rejected instead of from the constructive development its own philosophy.老师好，最后的its own philosophy很奇怪呀，这是什么成分？

问题 名词所有格问题

...词构成所属关系啊？例如Mary's brother.而此处right's 的后面什么也没有？？？

问题 如何翻译 spend many years hoping

He spent many years hoping to see his first English teacher.句子如何翻译？spend many years hoping 的意思是“花了多年来希望”，如何翻译才通顺？