A形式 第二人称单数的古词为:thou(主格) thee(宾格)B主格和宾格的使用方法1由于you和it的主格和宾格形式相同,所以用时不会有困难:Did you see the snake? Yes,I saw it and it saw me. Did it frighten you?你看见那条蛇了吗?嗯,我看到它了,它也看到我了。它使你受到惊吓了吗?2第一人称和第三人称形式(it姑置不论)(a)I,he,she,we,they都可以作动词的主语:I see it.我看见它了。He knows you.他认识你。They live here.他们住在这里。或作动词be的表语:It is I. 是我。但,大家在这种场所一般用宾格形式:Who is it? Its me.哪个啊?是我。Where is Tom?Thats him over there.汤姆在哪儿?他就在那边。但,假如代词后面跟着的是一个从句,应用主格代词;Blame Bill!It was he who chose this colour.要怪比尔!这种颜色是他挑选的。(b)me,him,her,us,them可以作动词的直接宾语:I saw her.我见到她了。Tom likes them.汤姆喜欢他/它/她们。或者作间接宾语:Bill found me a job.比尔给我找了一份工作。Ann gave him a book.安给了他一本书。(参见第66节。)或者作介词宾语:with him和他一块for her为了她without them没他/她/它们to us向/给大家