问题 怎样理解single screen-free days

...h.”I could feel their worries, and told them that I was only considering single screen-free days. Even that idea left them feeling upset.读题时，我遇到一个困惑：加粗黑体句子中的single和后面紧跟的复数名词screen-free days似乎出现了矛盾。single在这里的用法...

问题 省略句疑问（to on a single shift）

He has changed from running the factory on three shifts to just a single shift.请问老师to后面有必要再加上一个on吗？

话题 single screen-free days怎样理解

问题 分析：Most Europeans conceive living a single life as unacceptable.

Most Europeans conceive living a single life as unacceptable.请分析下语法，包括为什么使用living，以及as的词性。

问题 wait加不定式的用法

 We couldn’t wait to comment on the incident until we had someone in custody, not after the way the debate ended.1.请问can't wait to do是还不是有两种意思：一种是“等不及做某事、迫不及待要做某事”，另一种是“不能等着做某事”，我有点琢磨不明白...

问题 分词做状语 后面的主语问题

Called Singles Day, shoppers in the US don’t look forward to it the way they anticipate Black Friday or Amazon Prime Day.请教英语大神，called singles day是分词做状语吗，那后面的主语为什么是shoppers而不是singles day（双十一）。谢谢解答！！

问题 on the fact that...是作为定语吗

give any comment on the fact that...这里的on the fact是作为定语吗，这里的on是和comment存在习惯性搭配的用法吗？

问题 What引导主语从句时从句谓语用单数还是复数

What引导的主语从句中，从句的谓语动词是什么形式？用单数还是复数？比如下面两句，应用哪句？What counts is your comments.What count is your comments.

问题 倒装

Not a single mistake did he make.语法书上说：“具有否定意义的副词或词组，置于句首，担任状语时，要用倒装。”这句是什么情况？Not修饰数词的副词担任状语连同single mistake一起置于句首倒装？

问题 一句语法改错

We dare not look at a nest of ants because there are ten thousands of them in it, which makes your heart tremble.这个句子有一处错误，麻烦找出来，谢谢！

问题 是“主谓+状语+同位语”还是“主谓+插入语+宾语”的判断

...ll but two pieces sold, fetching more than £70m, a record for a sale by a single artist.各位老师好，在文章阅读时看到上面这样一个句子。由于之前看商业新闻的时候，总看到 sold a record，因此最开始我将这个句子理解成 All but two pieces sold a record f...

问题 to be sure做什么成分

“Is he married or single?”“Oh, single, my dear, to be sure!曹老师您好，to be sure在这里是什么成分？是不是有省略？

问题 句中on短语什么意思

...omakers could schedule the production of different components or models on single machines, thereby eliminating the need to store the buffer stocks of extra components that result when specialized equipment and workers are kept constantly active. on single machines怎么翻译 做地点状语...

问题 关于名词短语做状语疑问

...加表示时间的单词才可以做状语成分吗？She lived and died a single woman. 这里的a single woman是做伴随状语？Her words have lived with me all my life.如何理解这里的with me？

问题 非谓语动词的否定not的位置

中国日报网一句话：Having not attended a single one of the extracurricular training classes which parents are keen to put their kids in, the boy is happy to learn independently.请问老师，应不应该改为Not having attended a single one...。非谓语动词的否定应在前面加not...