1、人称代词：表示“我、你、他、她、它、我们、你们、他们”的词。
我 你 他 她 它 我们 你们 他们
主格 I you he she it we you they
宾格 me you him her it us you them
①主格一般用在句子开头做主语，通常用在动词前。
e.g. I am a student. They are cleaning the classroom.
②宾格可以用来表示动作行为的对象，一般用在动词和介词后面。
e.g. Ask her, please. Listen to me carefully.
2、物主代词：表示所有关系的代词叫物主代词。
我的 你的 他的 她的 它的 我们的 你们的 他们的
形容词性 my your his her its our your their
名 词 性 mine yours his hers its ours yours theirs
①形容词性物主代词后面一般要带上名词。如：my watch, his cousin, our school
②名词性物主代词本身就可以看作是名词，故其后不能再加名词，可单独使用。
e.g. —Is that your bike？ —No. Mine is blue.
3、疑问代词：用来表达疑问或构成疑问句的代词，一般放在疑问句的句首。
what问什么—What’s your name? —My name is Tom.
What colour问颜色—What colour is your coat? —It’s red.
what day问星期—What day is it today? —It’s Monday.
what date问日期—What date is it today? —It’s the first of June.
what shape问形状—What shape is the moon? —It’s round.
what…job问工作—What’s your father’s job? —He’s a bus driver.
what time问时间—What time is it? —It’s ten o’clock.
when问时候—When is your birthday? —It’s on the first of May.
which问哪个—Which is your watch, this one or that one? —That one.
where问地点—Where is my pen? —It’s on the floor.
who问谁—Who is the boy with big eyes? —He’s Liu Tao.
whose问谁的—Whose bag is this? —It’s Helen’s.
why问原因—Why are you absent today? —I’m ill.
how问方式—How do you go to school? —By bus.
how many问数量—How many books are there? —There are five.
how much问价钱—How much is it? —Twenty yuan.
how old问年龄—How old are you? —I’m twelve.
how far问距离—How far is it from here? —It’s about one kilometer.
how about问情况—I’m thirsty. How about you? —Me, too.
4、指示代词
①this（这个）、these（这些）表示在时间上或空间上较近的人或物。
②that（那个）、those（那些）表示在时间上或空间上较远的人或物。