代词用法讲解公开课

1、代词用法讲解公开课一、代词定义: 代词是代替名词以及起名词作用的短语、分句和句子的词。英语语言习惯中，第二次提到一些名词时，一般用代词代替这些名词。 二、英语中的代词，按其意义，特征以及在句子中的作用分为以下九类： 人称代词：有主格、宾格.物主代词：形容词性和名词性两种.反身代词:myself 等。.指示代词:this 等。.疑问代词:who 等。 .相互代词:each other 等。.不定代词:some ,any 等。关系代词(用于定语从句): 等。 连接代词：引导名词性从句what (ever) 等。they them 1. 人称代词，按单、复数、人称和格分人称代词用法口诀人称代词主宾格

2、，作用不同莫用错。主格动词前做主，动词介后用宾格。You和it主、宾同，其他主宾须分清。人称代词并列现，尊重他人礼领先。单数人称二三一，复数人称一二三。假设把错误责任担，第一人称我靠前。说明：英语人称代词是用来表示“我、“你、“他、“她、“它、“我们、“你们、“他们的代词。 用法举例：1.人称代词主格用来作主语，一般放在谓语动词之前。例如：I am from China.我来自中国。We are good friends.我们是好朋友。He often plays basketball on the playground.他经常在操场上打篮球。2.人称代词宾格用来作宾语，放在动词或介词的后面。

3、例如：Mr. Yang teaches us English.杨教师教我们英语。Let me我来帮你。Whats wrong with him ？他怎么了？3.两个或两个以上的人称代词并列作主语时，排列顺序为：单数人称二、三、一，复数人称一、二、三。例如：You ,she and I are good friends.你 ， 她和 我 都是好朋友。We, you and they all like music.我们，你们和他们都喜欢音乐。I与其他词语一起并列作主语时，I要放在后面，但成认错误时，I要放在前面。如：She and I are in the same school.她和我在同一个学

4、校。I and he make mistakes.我和他犯了错误。 2.物主代词:物主代词指代人或事物的所有者属性，分为adj.性物主代词和n.性物主代词两类。 形容词的作用，在句中只能作定语，后面一定要跟一个名词或动名词；名词n.性物主代词相当于一个名词，不能用在名词之前，可单独使用，在句中可作主语、宾语、表语等。例如： These red pens are yoursOurs are blue这些红色的笔是你们的(笔)。我们的(笔)是蓝色的。 Your schoolbag is very niceI dont like mine 你的书包很漂亮，我不喜欢我的(书包)。完毕 用法练习，选词填

5、空。1：勾出正确的。 1.That is_ family photo.( his, he ,I ) 2._ family name is King.( you,my,he) 3.This is _ teacher.( I, our, she) 4.She is _ mother.( Tom , he , Toms) 5._ is from Beijing.(his , her, she ) 6.Is that_ brother?(you, your, I) 7._ are teachers.( she ,he ,they) his My our Toms She yourThey练习2：选词填

6、空 1、_ is Jack. he,his2、 This is _ pen. (I, my)3 、 _ is my sister. (her,she) 4、_ is a pen. ( it ,its)6 、 _ names Lily. _ am Lily.A. I ,I B. I, My C. My , My D. My, I 8.This is _ eraser. _ is her friend.A.her, Her B.his, She C. her , I D.I ,She9._ is a cat. _name is Mimi.( its, it) She He my D. My I B

7、. his She ItIts It1. A: Is this money 你的? B: No, it isnt (我的)money. Its .(他的 2. A: Whose slippers these? B: Theyre .她的3. A: Whose dog this? B: Its .我的4. A: Are keys 他们的？ B: No, arent. Theyre .我们的yoursmyhisarehersisminethesetheirstheyours练习3. 根据汉语完成填空题。练习4.用适当的人称代词或物主代词填空1.This is Kate. _ is an Engli

8、sh girl. _ mother is a teacher.2. _ name is Lin Tao. _ is a Chinese student.3.Are you in Row Four? Yes, _ am.4. Excuse me! Is this _ bag? No, _ isnt my bag.SheHerHeHisIyourIt5.They are teachers. Those are _ desks.6. This is a boy. _ name is John. _ is in Class One.7. That is Kate. _ is an English gi

9、rl. This is _ cat. Do you know _ name?theirHisHeSheherher8. The two girls are friends. _ names are Lucy and Lily.9. Whats this? Is _ a bird? Whats _ name? _ name is Polly.10. _ is a policeman. _ name is Mr King.TheirititsItsHeHis11.Youre a new student. _ books are here.12. Is it a nice cat? Yes, _ n

10、ame is Mimi.13. Li Ping and Li Hua are in Class Two. _ teacher is Mr Li.14. Where are your English books? _ English books are at home.YouritsMyTheir5.用I,you,it,my,your,her,his,he,she填空。(10分)1.How are_? Fine, thank_.2._is my friend._name is Amy.3._am an American boy._name is Clark.4.Whats _ (你的)phone

11、 number? _is 211-31658.(_ phone number is 211-31658.)5._is Lin Tao._pen is here.youyouSheHerIMyItHeHisyourMy6.抗干扰训练：用所给词的适当形式填空1.Are these _ (watch)?2.Excuse _ ( I ). Are you Li Lei?3.We are _ (Chinese).4.Those are all red _ (bus).5.These are _ (our) desks. Those are _ (they) desks.watchesmeChineseb

12、usesourtheir6. Who _ (be) that girl?7. Are they young _ (woman)?8. Are _ (it) their bikes?9. This is my pet. _(it) name is Polly.10. That is my friend. _(she) name is Lily.11. They are my good _ (好朋友).iswomentheyItsHerfriends复习与一、代词定义: 代词是代替名词以及起名词作用的短语、分句和句子的词。英语语言习惯中，第二次提到一些名.小结家庭作业：Review复习一般现在时中

13、助动词与代词的搭配:Do you theyI have a Yes, I they weyou do. No, I they weyou dont.Does sheheit have aYes, sheheit does. No, sheheit doesnt.你能比较总结吗？1.I like eggs. 2.I dont like tomatoes. 3. You like oranges. 4. Do you like pears? 5. They like bananas. 6. What do they like?likes oranges.8. He/She/It doesnt li

14、ke tomatoes. 9. Does Tom like pears? Yes, he does./ No, he doesnt.Exercises:一、1.He_ like bananas.A. is B. doesnt C.not D.dont2._ she_apples? A.Do;likes B.Does; likes C.Do;like D.Does;like二、1.Do you like chicken? No ,_ _. 2.Does he like eggs? Yes ,_ _. 3.Does your father like ice cream? No ,_ _.BD I dontshe doeshe doesnt三、1. I _( like) pears. 2. I _( not like) carrots. 3. Tom_( like) French fries.四、将错误指出，改正在后面。1. She li