英语中什么是代词

英语中什么是代词

一、代词的定义、分类 代词是用来指代名词、形容词、数词的词.代词在句中可作主语、宾语、表语或定语. 二、代词的分类  在英语中,代词可分为人称代词、物主代词、反身代词、指示代词、疑问代词、相互代词、连接代词、关系代词和不定代词九大类. 代词在英语中使用极为广泛,它的使用可以使句子显得简洁明快,但若使用不当也容易造成理解上的偏差. 三、人称代词 表示“你、我、他（她、它）”,“你们、我们、他们（她们、它们）”的词称为人称代词.它有人称、数和格的变化.1.人称代词的一般用法 1）.人称代词作主语（使用主格） I like English and maths very much.我非常喜欢英语和数学.  You,she and I are all good at playing football.你、我和她都擅长踢足球. 2）.人称代词作宾语（使用宾格） Miss Mily teaches us dancing.米莉小姐教我们舞蹈.  Mr Ma wants me to work out the problem.马老师想让我解答这道题. Don' t disturb them.They're reading in the library. 别打扰他们.他们正在图书馆里读书. #3) 人称代词作表语（常用宾格形式） —Who is there?谁在那儿? —It's me.是我. —Who is crying in the room?谁正在房间里哭? —It's her.是她. 注意.介词后面只能跟人称代词的宾格作宾语,不能接主格.例如： { There is a desk between you and I.（误） There is a desk between you and me.（正）  { Here's a Christmas card for she.（误） Here's a Christmas card for her.（正） 2.特殊用法的人称代词 1)it的特殊用法 ①it表示人以外的单数东西或动物,意为“它”.例如： —Where's my bag?我的书包呢? —It's over there.它在那儿. —Could you find a bird in the picture? 你能找到图中的一只小鸟吗? —Yes,it's in the tree.能,它在树上. ②指代天气 How cold it was yesterday!昨天真冷啊! —What's the weather like today?今天天气如何? —It's rainy.有雨. ③指代时间 —What's the time?几点了? —It's seven o'clock.七点了. ④指代距离 —How far is it from here?离这儿多远? —It's five minutes'walk.步行五分钟的路程. ⑤作形式主语 It's good to take enough exercise.多锻炼有好处. It's better to do everything carefully.做事认真比较好. ⑥作形式宾语 He found it very interesting to be on Internet.他发现上网很有趣. I found it very hard to get on with her.我发觉与她相处很难. She finds it necessary to get up early in the morning.她发现早上早起床很有必要.2）.she的特殊用法 she除了指女性外,还可以用来指国家、月亮、大地、船只等自然界的东西.例如： The moon is shining brightly tonight.She looks like a round plate.今晚的月光很明亮,她好像一个大圆盘一样. China is my motherlan D.I'll love her forever.中国是我的祖国.我将永远爱她. 3）.we,you,they的特殊用法 we,you,they有时并非指特定的人,翻译时不必译出来.例如： We had a heavy snow yesterday.昨天下了一场大雪. You don't grow any crops here.这儿,人们不种庄稼. They speak Chinese in China.在中国,人们说汉语.