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问题 主句是现在完成进行时，宾语从句用什么时态？

比如I've been thinking/hoping that ... 这里宾语从句用什么时态呢？

问题 开音节与闭音节的问题

baby, fly 这种为什么是开音节？stability 最后一个i读什么？有没有一些单词组合固定发什么音？去哪找啊？我在百度找的好多音标都没打上去，我只要一些比较常用的字母组合就行，好帮助记单词，拜托！

问题 间接引语时态问题

“Try once more and see what will happen,”the teacher said.改为间接引语是：The teacher advised that I should try once more and see what would happen.直接引语为一般现在时,间接引语为一般过去时，又因为谓语动词词组有情态动词should，所以try和see用原型...

问题 should的特殊用法一例

Batteries must be kept in dry place—electricity should leak away.A.where B.lest C.that D.unless 译文：电池必须要存放在干燥的地方避免电量流失。根据语义，答案是B，但是为什么从句不用would而用should？用would不是语义更通顺么？请教should在这...

问题 现在分词作定语和状语的区分

A study challengens that belief,questioning whether brains really can be distinguished by gender.这句话中我认为questioting 是现在分词作伴随状语，但是从结构上来说它也可以是study的后置定语啊，两者都是主谓关系，请问如何有效的区别分词作状语还...

问题 静态动词的一般式和进行式的区别

英语中有很多静态实意动词和系表结构可以用进行时态，老师能分类讲讲他们与一般式的区别吗？（be.hope.wander除外）

问题 非谓语动词

...a, mitigate the economic fallout from COVID-19 and improve people’s well-being.这里的mitigate 为什么不是非谓语动词形式，他之前并没有连词

问题 句中的ing部分做什么成分

看到读者文摘上的一句话：Many USOs—unidentified swimming objects—may be mistaken sighting of seals, oarfish, even logs or rocks, LeBlond and Sibert explain.请问此处的sighting of seals, oarfish, even logs or rocks 在句子做什么成分呢？谢谢。

问题 肯定句中any...at all如何理解

Any offer at all would be better than this.我知道否定句中 not any...at all 的意思，但如果是肯定句呢？这个 at all 如何理解？

问题 work at home还是work from home

有这样一个句子：Rather than going into an office, a lot of people are connected to the Internet and now work from home. 现在有许多人都不去办公室，而是连接到互联网，在家里工作。请问这里为什么用 work from home，而不用 work at home 呢？

问题 in part at least在句中的是什么成分

Caffeine was a frequent ingredient in these concoctions, presumably because, in part at least, people had become accustomed to the stimulation that coffee and tea provided.in part at least 在句中的成分？

问题 where和that 在句中的语法问题

But we're going to have questions like that //where we have things we're doing// that don't make sense // when the market changes and the world changes. 请问这里的things是否即是做we're doing的宾语，同时也做 that don't make sense的主语？where引导的是地点状语从句？

问题 请分析一个短句语法关系

And gather it all in a bunch of heather.将收割的石南草扎成一束

问题 come wtih 的含义

This antique gramophone still plays the old records it come with.come的含义?谢谢!

问题 句子成分

From a plant's evolutionary viewpoint, however, it was also a land ofopportunity, free of competitors and predators and full of carbon dioxide andsunlightfree在这里是什么成分啊 看不懂？