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问题 that用法

..., as a result of undertaking breakdancing training up to five times a week for 19 years, that he had surgery to remove it.这句话最后为什么要加个that？在这里什么意思？

问题 连接副词插在句子中间的用法

...老师好，请教一下连接副词在一个句子中的用法，however, for example 等等这些连接副词，用在一个句子内部的时候，有三个位置——句前，句末和句中。用在句中时，是不是只能放在主语之后，谓语之前，然后前后都有逗号。还是...

问题 a busy school day前面填什么介词

It is fun for me to exercise ______ a busy school day.填 in 还是 after ，为什么呢？

问题 been there的含义

...有been to there和been in there的两种含义呢？He's been there for a year. (been in there：一直待在某地)He's been there several times. (been to there：去过某地，现在不在那儿)我知道been to there的写法不规范，但是been in there应该是可以的吧？

问题 as much 用法存疑？

Please help me get this job—you know I would do as much for you. 请帮我弄到这份工作—你知道我也会为你的事同样尽力。为什么上句单独出现了as much ? 为什么没有出现as much as 呢？ 上句用as much as 可以吗？如可以，麻烦老师用as much as 改写,...

问题 请教一句英文表达

...头发，所以她上网找寻原因，I started researching on internet for why I would be losing my hair and how I could stop it.想请教老师，她掉头发是一个过去时间发生的动作，为什么这里不说 why I lost my hair呢？或者说是不是这两种表达都可以？请讲讲...

问题 语法分析：请问这里逗号后的部分是什么成分

Bush administration about a secretive nuclear program that uses highly enriched uranium, an alternative to plutonium for bomb making.

问题 定语从句疑问

...You can even shoot commercials, music videos or short films which is great for your business.老师，which引导的定语从句谓语动词是is，是因为什么？从句主语是shoot commercials这件事吗？不是看commercials2 Then you want to add that video to your about us page, with a few...

问题 这句话里的as起什么作用

My husband is freelance : he works for several different  companies as and when they need work done – he’s a computer programmer.这句话里的as起什么作用？感觉是多余的。

问题 helpful to do

...就类似于我们不说We difficult to make progress而说It is difficult for us to make progress.应该是helpful in improving...请专家老师就此问题给予解惑。

问题 难句理解疑问

Russians have a deep love for their own language and carry large chunks memorized poetry in their heads.这句话主要是后半句不懂， carry large chunks memorized poetry in ...

问题 I'm here是插入语吗？

There's an even greater need for professionals to be effective,which is precisely what I'm here to help them do! 请问如何理解

问题 drink的可数性(单数drink与复数drinks)

My mother bought some (dinks) for me yesterday afternoon.drink 不是不可数名词吗？为什么答案在这里 dink 要加s? 谢谢老师们!

问题 帮忙看下这个句子怎么理解

There's a tour with potato fields ending with a potato tasting.with potato fields修饰tour,介词为什么是with,而不是for或者about呢??后半句不明白为什么用分词ending with?它在句子里做什么成分,看着跟前半句完全无关了?

问题 并列不定式省to

1.To be convincing:to provide powerful support for a belief and to overcome doubts. to overcome中的to为什么不省略? 2.I told her to leave us alone and not to interfere in our problems. 否定的并列不定式是不是不用省to?(not to interfere )