前面有个问题是关于 look like 中有无 like 的区别。另一个相关的问题也不好区分，那就是系动词 look 后面接 being 与 tobe 的区别。比较：He looks being very strong.He looks tobe very strong.哪句对？或都对？有依据吗？谢谢！
There is the possibility of what is said of him being false.我是这样划分成分分析的：(what is said of him) being false 整个作介词possibility of 的宾语，按照字面意思翻译：人们所说的关于他的情况的错误的可能性存在的。但是不知道究竟怎么...
(1)老师，张道真老师语法书里说You ought tobe prepared for the worst中ought tobe prepared是谓语，可是赵俊英老师语法书里说The work is liable tobe delayed until next year中is liable tobe是谓语，为什么都是tobe，前面一个包括prepared，后面一个却不...
我有点搞不清如果before段是过去时,seem部分是该用什么时态？假如前半句我用完成时态,那应该变seem部分还是变tobe部分?It have seemd tobe a long time before the food came?还是It seems to have been a long time before the food came?
Even rates of participation in walking and cycling are declining. All of which suggests we should be marched to the nearest gym. 这句话中的all of which为什么用which，是什么用法？为什么在两个句子中？
...形容词，则可加上being（也可省略），例如这句话：Software and hardwareare often regarded as being very separate concepts. 这句话中的"as being..."是作主语补足语，而being是强调，其实being是可以省略的吧。如果是这样的话，那我原句...
It is exhilarating, but it is nearly impossible to explain to outsiders how the pieces fit together, which they often don't in any coherent way. 请老师分析一下这个句子,which 指代什么?
请问曹老师，句子：He was sure there were lots of people called potter who had a son
called Harry. Come to think of it, he wasn't even sure his nephew was called
Harry. … There was no point in worrying his wife, …问题：1. He was sure (that)+从句、I'm glad (that)+从句等，这类...
What it does mean it that the book business will go through a transformation in the next decade or so more profound than any it has seen since Gutenberg introduced printing from moveable type in the 1450s.老师好，请问一下这句子加粗部分中的it应该怎样理解？我的理解是“it ...
Nor, if regularity and conformity to a standard pattern are as desirable to the scientist as the writing of his papers would appear to reflect, is management tobe blamed for discriminating against the "odd balls" among researchers in favor of more conventional thinkers who work well with ...