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问题 earlier在before前面能不能省略

You must arrive 10 minutes earlier before the meeting begins.请问这句中的 earlier 可以省略吗？如果可以省略，它与不省略有区别吗？

问题 现在完成时结构的判断

"The only thing she's mentioned is a ballerina dress. It's priced at $ 125. She's been invited to some parties by her friends at school."she's mentioned 是完成时吧？

问题 英语句子正误判断与分析

Therefore, the developed hierarchical porous biomass-derived carbon materials are promising electrode materials and more importantly are expected to be used in a variety of energy storage applications. 这个句子正确吗？有语法错误吗？请教下，谢谢！

问题 all over的意思

I realize something drastic must be done, and I start all over at the beginning. 后半句译文：一切我又重新开始。  all over是什么意思?all是副词修饰start吗？over at beginning是在开始的整个阶段吗？

问题 句末follow up是什么用法…

Correlational analyses shown that Time1 exposure to soap operas predicted internalization of the slender ideal and level of appearance schema at 1-year follow up.

问题 定语从句还是状语从句

...好，看到下面这个句子：One day when entering your home, your mother says your family is having dinner with the family of one of her old friends. “when”是引导的定语从句修饰“day”？还是one day是后面这个状语从句里的，为了强调提前了？谢谢老师。

问题 for all of…翻译

For all of Silicon Valley ‘s frofessed support for clean power over fossil fuels,the energy industry represents a huge opportunity. 请问前半句 for all of .....over fossil fuels应该怎么翻译？

问题 英语句子结构的语法分析

It saves time in the kitchen to have things you use a lot within easy reach.reach式过去分词吗？you use a lot是修饰things的定语从句吗？have是使役动词的用法吗？在该句可以用got代替吗?

问题 and起连词的作用的疑问

Why people may prefer entrepreneurship and the major drawbacks to it.这里面and的用法我不是太理解, 根据我的经验。and起连词的作用。我感觉在这里面不太顺。

问题 句子结构分析(是独立主格结构吗)

For 10 years she has looked after her three children with her career very much on the back burner.这个语法结构没弄明白，这是独立主格结构吗？

问题 同位语和独立主格怎么判断

Antonio, Leo Varadkar or even Merkel, all skilled compromise-brokers, might lead the council.请问老师，all skilled compromise-brokers是同位语呢还是独立主格呢？

问题 英语句式与判断

While low-cost 3-D printing by consumers and small businesses looks like a market now ready for takeoff, large businesses have already embraced advanced versions of the technology.请问这里的 by consumers and small businesses looks like a market now ready for takeoff 是什么句式？

问题 which 引导定语从句的指代问题

He used computer to establish a 3D model, which was imported into the ANSYS for overall analysis.请问这里的which的用法对吗，是指代 3D model，做定语从句吗？

问题 句子翻译疑问

It is calculated by estimating the share of a company's value that can not be accounted for by its current products and cash flow.这句话中的红色部分如何翻译恰当？以及红色部分的accountd for该翻译成什么比较恰当？这整句话的含义似乎也是有些不明白，...

问题 relaxed and dreaming作什么成分

The capsule began swinging gently sideways as we lay relaxed and dreaming.这个从句中,relaxed and dreaming作什么成分,有人说是主语补足语。