问题 句末的big and bright作何成分（前面有逗号）

I'd like my house to be like a palace, big and bright.请问这里的 big and bright 作何成分？

问题 复合句中有两个从句并列需要加and吗

这是个改错题，需要吧把第二行which改为that    但是为什么没有and连接这两个从句呢   不应该是it seems that, and that吗？

问题 put sth front and center 的理解

Through the course of a project, put the core mission front and center. front and center整体如果是形容词的话这里是put sth adj作为宾补，还是他的词性变为了副词？

文章 高中英语新课标词汇-教学参考资料-leave...alone

...，别碰我的东西！有时可用于被动语态。如：Subjects like this are better left alone. 像这类题材最好别碰。有时有引申义。如：Leave those cakes alone or there won’t be enough for tea. 别碰那些蛋糕，否则喝茶时会不够吃的。（这里说的“别碰”...

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问题 If and when的准确意思和用法

If and when the implementing legislation is crafted, then Congress canvote to approve or disapprove the deal, but can’t change or amend it.疑问：查了下字典把 if and when 翻译成“如果”，那么这个和一般的 if 有何差异？

问题 being knocked backwards and sideways该怎样理解?

Survey show that today a lot of Americans feel weary of being knocked backwards and sideways. 请问老师句子的 being knocked backwards and sideways 该怎样理解? 

问题 在肯定的陈述句或疑问句中，动词use 可以与 how long 连用吗？

... the borrowers _____ the books from the library?  - For about fifteen days.   A.borrow   B.keep   C.lend  D.use     参考答案是 B。可以选择 D 吗？为什么？ 

问题 not…but…的用法疑问

By day, Robert Titterton is a lawyer. In his spare time though he goes on stage beside pianist Maria Raspopova—not as a musician but as her page turner. “I’m not a trained musician, but I’ve learnt to read music so I can help Mariain in her performance.”上面一段摘自2021年新高考...

问题 in and out是个短语吗？是作状语成分吗？

in and out over the past few months. got me on an experimental treatment.1.in and out是个短语吗？是作状语成分吗？还可以作其他句子成分吗？2.这里over是介词吗？over与in and out是什么关系？3.get on在这里是个短语动词吗？为什么能拆开，get后加一...

问题 whose的用法问题

Whose funnel is this?请问老师，这句话有语法错误吗？（主要是关于whose的用法）正确的说法应该是什么？谢谢回答。

问题 untouched的疑问

Possibly this is new, with the stout little color-blocks lining up untouched.请问老师，这里untouched和lining up该如何理解？谢谢！

问题 主谓一致: One and a half...is/are...(详细分析和丰富例证)

先给几个句子：One and a half years have passed.One and a half years has passed.One and a half apples are left on the table.One and a half apples is left on the table.我个人的观点：1,2,3可接受，4不可接受问题详述：老师您好，我之前就这个问题查阅过很多资料...

问题 without结构可以作让步状语吗

Without seeming unworldly, William James appeared wholly removed from the commonplaces of society, the conventionality of academy.  句法功能一、with 复合结构，在句中表状态或说明背景情况　该结构常做伴随、方式、原因、条件等状语。例句：1、With ...