问题 关于have to

请问老师，我今天在一本教辅书上看到说: 情态动词have to的疑问句是Where have you to go next?不应该是Where do you have to go next?是这两种表达都对吗？

问题 be to = that 引导的定语从句

What aids there were to lighten labour were immemorial, like the mill, which was already ancient in Chaucer's time.问：此句中说were to =that 引导的定语从句，What aids there were to lighten labour =What aids there that had been invented to lighten labour ,这是什么语法，be to形...

问题 有序数词修饰的名词需要非谓语做定语时，用to do/to be done还是doing/done

我记得有个知识点时名词前有序数词修饰，后面用不定式做定语。He is the first man to come and last to leave.  而 Some of the poetry written in English is nurery rhymes. 这句话里为什么不用to be written做定语呢？求教 谢谢

问题 半助动词可以用在to do不定式中吗

有个问题搞不明白we had hoped to be able to come and see you 这个句子里had hoped to be able to come and see这一部分怎么理解，我知道有些句子是半助动词be able to后面加一个动词原型一起构成一个谓语，在这里不知道怎么理解？还是hoped to 在这...

问题 This is going to be...能否改成There is going to be

请教老师：句子this was going to be a big day for somebody 里的指示代词this改成there在表达上是否更好些。

问题 be abandoned to用法疑问

...态或者过去分词表主动含义的语法现象。如abandon oneself to=be abandoned to”我的疑问如下：1. 举个例子，那么主语和宾语是同一个人是不是等于I abandon myself to bad emotions=I am abandoned to bad emotions如果主语宾语不一致，I abandon himself to ba...

问题 not to mention…作什么成分

It took 500 workers 100 days to build the fine model, not to mention the thousands of people inside.这是译林版高中英语新教材必修二第1单元的一个句子(p3)。not to mention…的意思我知道，它表示“更不用说”。如：The weather here is gorgeous, not to mention the ...

问题 句式分析“to what extent + 句子”

It is not clear to what extent Solvency 2 applies to their non-European subsidiaries.问："to what extent Solvency 2 applies to their non-European subsidiaries."是固定句型吗？这是介词短语作主语吗？

问题 为什么seem后需要加to

These grammar rules seem to be easy to me.不定式在这里当表语吧,那为什么seem后需要加to呢? 直接写这样不行吗? These grammar rules seem easy to me.

问题 好题分享(14)：be accustomed to do/doing 哪个正确

《朗文常见错误词典》第6页accustom 词条指出：be accustomed to 后不能接动词不定式。原文为：be accustomed to doing sth (NOT to do).例句：He was accustomed to leading a life of luxury.朗文、剑桥、韦氏高阶、麦克米伦等词典也给出相似解释，即 to ...

问题 be difficult to do与be too difficult to do的区别

问题 yet与still的区别(涉及have to be pp与be to be pp)

The problem has yet to be studied in depth. The problem has still to be studied in depth. 上面两句哪句对？都对吗？若是这样，那用 yet 与用 still 的区别是什么？

文章 高中英语新课标词汇-教学参考资料-be attracted to

...中英语新课标词汇教学参考资料（配新教材）be attracted to供稿：柯帕斯小编（版权所有，只供在线阅读，严禁下载他用） ▲be attracted to【备考词义】喜爱，喜欢，为……所吸引【学习要点】1. 结构说明该习语本来是由attract...to....

问题 as to 的用法

She was in a dilemma as to whether to stay ay school or get a job.请问老师，这句话是什么从句啊？as to 在这里是什么用法呢？

问题 worth 可以搭配to do吗？

The book is well worth to read这样写是错的吗？ 但网上有很多用to的句子 Such CPU has not been invited yet, but it is worth to do so. Is it worth it to do so?