如果要表示墙上的洞，通常是用介词 in 的。如：The prisoner escaped through a hole in the wall. 那囚犯从墙上的缺口处逃走了。We used a picture to cover up a hole in the wall. 我们用一幅画盖住了墙上的洞。但如果要表示房子的窗户呢？用什么介...
老师好。我曾了解到动名词的完成时用来体现该动作发生在谓语动作之前，比如这样的例句，He regretted not having gone to university. /I appreciate having been given the opportunitiy to study aboard.
都是完成时动作先于谓语动作。
然而，像这...
有一道题是这样的：I felt that I had never read any story that attracted me as much. I
began to discover the world of
English literature and found that all the different books and stories I came
across opened my eyes to a different world from the one I had been familiar
with.这里的discove...
...网：http://www.yygrammar.com/Article/200802/199.html1. There be结构中的不定式做定语时，主动形式表被动意义。如：In the past, there were too many people to feed. 在过去需要养起来的人太多了。There are many clothes to wash today. 今天要洗的衣服太多了。2...
老师：您好！我在英国大使馆文化教育处的网站上看到以下几句话不太明白。能否帮忙指导一下呀？原文如下：Welcome to week one of exploring English Magna Carta. This week, we're going to look at what Magna Carta is. We'll be out on the streets of Heref...
...，情态动词与助动词一样，须后接动词原形，……。”我的质疑是： 1，而在具体的情态动词用法的小节中，不止一处却非也。如：情态动词must
：
It is six o’clock. She must have come home.
——have come，并非动词原形。He must have been ...