问题 定语从句中既及物又不及物的动词

老师好，我在语法书上看到一道选择题。 The Great Wall is the place ___almost all tourists would like to visit when they come to Beijing.  A, where   B,which    C,of which    D,in which 答案是B 。选B的话就意味着句中的visit是...

问题 形容词后可跟哪些成分

...容词后跟动名词短语或动名词复合结构做主语的句子呢？There's no good frightening the grils. 后面的动名词短语是修饰形容词的吧。谢谢各位老师回答！

问题 A of B，谁修饰谁

There exists certain degree of similarities between industrial clusters and species population.这里为什么是 of similarities 修饰 degree？A of B中如何判断哪部分修饰哪部分？如a number of B,这里是A修饰B；the number of B，这里是B修饰A。

问题 It looked as if...的虚拟语气问题

请问It looked as if there would be an exciting race across the Channel.这句话不应该是过去的虚拟吗，那么时态不应该再提前变成would have been吗？

问题 It is responsible of / for sb to do sth的用法疑问

...咱们答疑网上看到一个问题是关于irresponsible 的用法：It is irresponsible of sb to do sthIt is irresponsible for sb to do sth参见：http://ask.yygrammar.com/q-26640.html我想请问一下，如果是 responsible 呢？怎么用？It is responsible of sb to do sthIt is responsible ...

问题 he is 在句子末属为什么不能缩略

有人认为 he is 位于句末时不能缩略。如：误：I'm taller than he's.正：I'm taller than he is.请问这是什么规定啊？

话题 as it is

话题 it is said

话题 request is for

话题 many is the

话题 Is it really

话题 is this的回答

话题 That is when...

话题 which is why…

话题 this is it