问题 与when意思相同的三个词的短语

我走进教室的时候，老师已经开始上课了。 _____ _____ _____ I walked into the classroom, the teacher had aldready begun his class. 请问这里填什么呢？应该是填一个表示 when 意思的短语吧！

问题 关于any of的疑问

他没有告诉过我关于他朋友的事情He didn't tell me any of his friends.He didn't tell me anything of his friends.He didn't tell me any about his friends.He didn't tell me anything about his friends.这四句都对吗？

问题 keep/bear ...in mind疑问

句子一：Floor tiles can be difficult to clean – worth keeping in mind when you choose a new floor. 句子二：That is worth bearing in mind as House committees pursue their own investigations.老师好，为什么keep  bear两个及物动词前面加了worth就……不及物了？

问题 when引导的时间状语从句的题目

Several weeks had gone by _____ I realized the painting was missing.A. as B. before C. since D. when这道题为什么选B不选D呢？当我意识到的时候，已经过了好几个礼拜了。但是答案是B before。before我也可以理解，但是我觉得D也是对的。

问题 不定式用法疑问

He copped to the plea. But to see him struggle with having to lie, i sort of snapped and screamed at the prosecutor.老师好，请问这里的to see ……是什么用法？

问题 as和when引导的时间状语从句

语法书上有这样一组同义句：As a student he had known great poverty. =When he was a student he had known great poverty. 他当学生时，经历过很贫困的生活。我的问题是，为什么等号后面的从句不用as来引导呢？可以用as来引导吗？

问题 关于during which的选择题

...词来解释during then= during the time that they stayed with me= during when,如何转换出来的= during which time呢？第二种按介词短语来解释（这个不是曹老师说的，自己编的，不知对否）and during the time of three weeks = during which。

话题 being done和when引导从句的关系。

问题 为什么美式发音里method/ˈmeθəd/ 中/ə/不发翘舌音

请问/ə/,/ɜ:/在美式发音里什么时候加/r/发翘舌音？

问题 she must have been pleased and touched. 是对过去发生的事情的推测吗？

But after all when I look back upon that winter in Paris, my pleasantest recollection is of Dirk Stroeve. There was something very charming in his little household. He and his wife made a picture which the imagination gratefully dwelt upon, and the simplicity of his love for her had a deliberate gra...

问题 Give me what there is（what和there is之间究竟是什么关系）

Give me what there is.1) what 和 there is 之间的关系是什么？ 是否是定语从句呢？ 还是不是定语从句呢？2) The home improvements have taken what little there is ( of ) my spare time：这句中，就不是定语从句，而是名词性从句，因此，1）也应该是名词...

问题 scarcely...than...这种搭配正确吗

请判断下面句子正误。如有误请改正。Scarcely had they left the station than the train stopped.

文章 我英语不好，你不要骗我之：那些色色的英文歌 （1）

...们只是偶遇但我们就装作喜欢对方吧 And never, never, never stop for anyone并且永远，永远，永远不要为别人停下 Tonight let's get some今晚玩个痛快 And live while we're young 让我们在年轻时享受生活吧这一段有个关键词 get some，字面意思是“...

问题 求while, when 引导让步状语从句的例句

书上说while, when 也可以引导让步状语从句，表示“虽然”“尽管”，但没有例句，求相关例句（要求比较权威的），谢谢！

问题 定语从句的关系词at which和when

Researchers are looking at how new technology may be delaying the point which college-bound students truly become independent from their parents. 请问这里可以将which改成when吗？答案是在which前面加上at