话题 as it is commonly known

话题 There is known to be…

话题 Bob is splendid to wait.

话题 It is the first time

话题 This is why...是表示原因吗

问题 must be与must have been的区别

有句子如下：I’m early—my watch must be fast. 我来早了——准是我的表快了。请问句子中的 am 可以换成 was 吗？还有，must be 可以换成 must have been 吗？因为“我来早了”发生在过去（注意其中的“了”字），而“表快了”也是过去...

问题 一道复结构的选择题(主动关系与被动关系)

---Come on,please give me some ideas about the project.---Sorry.With so much work ____ my mind,I almost break down.A.filledB.filling C.to fillD.being filled答案为B怎么理解work 和 filling 之间是主动关系呢？work与filling 不是被动关系么？谢谢!

问题 这个when引导的是定语从句还是状语从句

I was walking and reading in a P.E. class during my second-to-last period of the school day, when I saw a girl walking alone with her head in a book as well.请分析这个when引导的是定语从句还是状语从句？

问题 瞬间动态动词与静态动词的进行时态

When my car was stopped by the police I was sure I had broken some traffic rule or other without realizing it. Then I heard one of them say I was violating the law by not wearing a seat belt. 请问，为何短暂性动词violate用进行时态? wear是个静态动词本已表示状态，不以...

问题 can not help but do的意思

Wasn't I tempting fate: how could these hard-nosed Nazi detectives help but smell out the diaries beneath my broadcasts?can not help but do意思是不可避免、情不自禁的做.....但是这里变成特殊疑问句，没有了can not 还是那个意思吗？翻译句子有点乱了!

问题 进行时用法分析：You are doing very well.

I didn't do my homework well, don't sasy like taht. You are doing very well.这里面的 are doing very well 进行时的用法是什么？谢谢!

问题 这个句子中as是引导定语从句吗

...mets, almost invariably wearing instead their peaked caps, which called to my mind a group of vultures with their beaks twiddling this way and that as their heads swung.请问各位老师，红色的部分“as their heads swung”是做定语从句修饰that吗？谢谢解答！

问题 made her day还是made her gay

Thank you for the random act of kindness that not only helped my mother out, but made her day too.这是2021年高考英语浙江卷的完形填空中的一个句子，请问句中的 made her day 是不是应该为 made her gay？

问题 She is of medium height(of 可以省略吗)

She is of medium height.这句话中，of 可以省略吗？

问题 宾语从句中的which is the way to the bookstore的主语是什么

which is the way to the bookstore这个句子放在宾语从句中是这样的：Can you tell me which is the way to the bookstore.而我写的答案是这样的：Can you tell me which the way to the bookstore is.分析我的答案和标准答案，无非就是在 which is the way to...