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问题 if引导从句时态疑惑

If this approach is widely applicable, or if future AI systems can be trained using sparser amounts of data, the tech giants' edge is blunted.这句话中，if从句用的一般现在时，主句为什么也是用的一般现在时，主句不该用will be blunted吗？

问题 第二个that引导的什么从句

Every good disaster movie has a scene in which the characters realise that they are in mortal peril, that the threat they all fear is much closer than anyone had thought. 为什么第二个that前没加and？是不是表示不完全列举？谢谢答疑解惑的老师们。

问题 whether...or...可引导主语从句吗

Is comprehension the same whether a person reads a text onscreen or on paper?这是 2024 年高考英语新全国卷1阅读C中一句。请问这里的 whether...or... 是引导主语从句吧？

问题 as soon as 从句的时态用法（涉及主将从现）

...。那么是不是也可以这样理解as soon as "一...就..."引导时间状语从句，如果主句用一般将来时，含情态动词或者为祈使句，从句应用一般现在时态表示将来。即遵循主将从现。这里看电视和完成工作都是将来发生的动作。...

问题 if引导的从句问题

If表示如果:If you succeed，everything will be ok.if表示对将来的设想:If you should succeed，everything would be ok.1.这两句有什么区别？2.if从句和主句之间要用逗号隔开吗？If表示对将来的设想，从句句式有sb/sth were to do+其他3如果主语是单数，...

问题 关于“介词+关系代词”的问题

... 2.“介词+which”在关系分句中分别可做时间、地点和原因状语，代替相应的关系副词when、where和why，如I still remember the day on which (=when )I first came to school. 请问on which I first came to school做状语成分，而不是the day的定语吗?

问题 which引导非限制性定语从句

In conventional brick production, the clay is shaped and baked in kilns heated by fossil fuels, which contributes to climate change.这个句子中which引导的是非限制性定语从句吗？

问题 介词后引导宾语从句时用how与whether的区别

We have to face the question of _____ they have found our secret. 给出的答案是填 how，但是我觉得这里填 whether 好像也讲得通。像这样没有明确上下文的名词性从句的题目是不是答案都不唯一？万分感谢！

问题 关于before与until引导的从句中 “时” 概念的困惑

1. I arrived there before the train had started to go2. You are not going out until you have finished this.before通常表示主句的事件发生于从句火车开动前，如，i had arrived there before train started to go,但如果按照这个逻辑来看第一个句子，会发现从句的时...

问题 宾语从句中介词与引导词的位置关系

I dont know to what this relates与I don't know what this relates to 这两个句子一样吗？还是说有一个是错的。

问题 what a名词引导从句

What a shame that aspiring young women who already face ample challenges of discrimination, stereotyping and glass ceilings still have to contend with these Neanderthal views. 类似于what a pity that这种结构引导的从句，是等于it is pity that吗？

问题 as引导从句的一个难句（As befits a Quaker, he was humane.）

As befits a Quaker, he was humane. 他以慈悲为怀，不愧是教友会教徒。请问曹老师，这里的 as 是什么用法？引导的是什么从句？如何分析？谢谢！

问题 句子结构分析

...ouse-tops.'"1.make good这里的good词性是形容词吗？2.that引导的定语从句，指代the prediction，但that在从句中是做什么成分呢？后面的介宾短语in the closet是做状语修饰前面的主语从句吗？请老师指点

问题 because引导表语从句时的主语

答疑网老师好：    请老师看个句子，    A reporter asks them why they love Chian and their answer was because China has a long history.    请问老师，句中的because正确吗？可否改为that？    谢谢老师！

问题 than作连词的用法

我十分混乱，比较级+than是比较状语从句的连词，但是这句话算是“比较级+than”吗：things turned out to be much better than expected.这句话比较级+than没有引导从句不属于从属连词，那这个than属于哪一类连词？