初中英语九年级下册module 2 《unit 3 language in use》课件

外研新标准初三下Unit 3 Language in useModule 2Objectives：1. To summarise and consolidate the use of pronouns2. To grasp more expressions about school life, including subjects and different parts of the school语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语法规律。1. Did you do anything interesting?2. Did you visit her school?3. She took me there herself.4. It isnt as big as ours.5. There are a few science laboratories.Are you familiar with these sentences? They are all from Module 2.6. And they have a hall for concerts.7. Which school is better?8. Both schools are very nice.9. And neither school has anything the other hasnt got.10. Sally, the girl who visited us last year and played in the orchestra.11. How is she?12. It was great to see her again.13. Did you visit her school?14. She took me there herself.15. It isnt as big as ours.Have you noticed the pronouns underlined?1. to test your sense of observation2. to test your ability of short-term memory 3. to test your ability of inductive methodGuess1. Did _ do anything interesting?2. Did _ visit _ school?3. _ took _ there _.4. _ isnt as big as _.5. There are _ _ science laboratories.6. And _ have a hall for concerts.7. _ school is better?8. _ schools are very nice.9. And _ school has anything the _ hasnt got.youyou herShe me herselfIt oursa fewtheyWhichBothneitherother10. Sally, the girl _ visited _ last year and played in the orchestra.11. How is _?12. _ was great to see _ again.13. Did you visit _ school?14. She took me there _.15. It isnt as big as _.who ussheIt herherherselfours以上我们已经通过归纳总结对本课的语法内容有了一定的了解 , 下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。代词用来代替名词的词。它是英语语法结构中的重要组成部分，也是中考 测试的重点内容之一。代词在考试命题中主要考查 不定代词 , 其次是 it用法 、 疑问代词 、 反身代词 以及 人称代词 等。它在句中充当主语、宾语和表语 , 有时还可以充当定语。代词的用法一、人称代词1. 人称代词的人称、数和格 , 如下表所示。复数单数youyouyouyou第二人称themtheyhim her itheshe it第三人称uswemeI 第一人称宾格主格宾格主格数格人称2. 人称代词有主格和宾格之分。通常 主格作 主语 ， 宾格 作 及物动词和介词的宾语 。I like table tennis. （作主语）The bicycle belongs to Tom and me. (作宾语)Do you know him?（作宾语）3. 人称代词还可作 表语 。作表语时用 宾格。Who is knocking at the door? Its me. (作表语 )4. 人称代词在 than之后 与其他人或事物进行比较 时，用 主格 和 宾格 都可以。He is older than me.He is older than I am.5. it的用法 指 物 : Its a robot. 指 天气 : Its raining now, but it will be fine soon. 指 时间 : Its 9 oclock. 指 距离 : Its 20 miles from here. 作 形式主语 ：Its important for us to fight pollution. It took me half an hour to finish the work. Its kind of you to say so. 作 形式宾语 : We think it necessary to relax from time to time.二、 物主代词1. 物主代词的人称、数和类别 , 如下表所示。his hishers hermine my第一人称单数theirs their第三人称ours our第一人称复数yours your第二人称its its第三人称yours your第二人称名词性物主代词形容词性物主代词类别 人称数人称 形容词性物主代词 的作用 相当于形容词 。This is his dictionary.Our teacher is coming to see us.Did you visit her school?形容词性物主代词作定语 , 后加名词 ; 名词性物主代词 =形容词性物主代词 +名词 。This is my (形容词性物主代词 ) book. = This book is mine. (名词性物主代词 )2. 物主代词在句中的作用 名词性物主代词 可做 主语、宾语和表语 。Our classroom is here, and theirs is there. (主语 )Your pen is blue. Mine is blue, too. (主语 ) May I use your pen? Ive lost mine. (宾语 )Ive already finished my homework. Have you finished yours? (宾语 ) This is our laboratory, where is yours? The bike is hers. (表语 ) 人称数第一人称 第二人称 第三人称单 数 myself yourself himself, herself, itself复数 ourselves yourselves themselves三、反身代词英语中用来表示 “你自己 ”、 “我自己 ”、 “他自己 ”、 “我们自己 ”， “你们自己 ”等意义的代词称反身代词。形式如下表：1. 作宾语Help yourself to some cakes. I can look at myself in the mirror. She is too weak to take care of herself.May I introduce myself?2. 作同位语（加强语气）I myself go to the airport to meet my uncle.You must do it yourself. You should ask the teacher himself.反身代词可在句中作 宾语 和 同位语 (起 加强语气 的作用 )。四、指示代词指示代词包括 this, that, these, those。1. this和 these一般用来指在时间或空间上较近的 事物或人 , that和 those则指时间和空间上 较远的 事物或人。例如：This is a pen and that is a pencil.We are busy these days.In those days the workers had a hard time.Whats this (that)? Its a book.What are these (those)? They are books.2. 有时 that和 those指 前面讲到过的 事物 , this 和 these则是指 下面将要讲到的 事物。如 :I had a cold. Thats why I didnt come.What I want to say is this: pronunciation is very important in learning English.3. 有时为了避免重复提到的名词 , 常可用 that或 those代替。如 : Television sets made in China are just as good as those made in Japan.4. this在电话用语中代表自己 , that则代表对方。如：Hello! This is Mary. Is that Jack speaking？疑问代词有 who, whom, whose, what和 which等疑问代词用于 特殊疑问句 中，一般放在句首，可以作主语、表语、定语和宾语等。Who called you right now? (作主语 )What is this? (作表语 )Whose umbrella is this? (作定语 )Whom are you waiting for? (作宾语 )Which is yours? (作主语 )Which do you want? (作宾语 )五、疑问代词六、不定代词不定代词是指不是指明代替任何特定名词的词。常见的有： one, some, any, none, neither, (a) little, (a) few, all, both, each, either等。1. one的用法 表示 “一个 ”，可以指 人 ，也可以指 物 。在句中可作主语、宾语和定语。One should be strict with oneself.If one want to visit the city, one must find ones own guide. one 代替上文中出现的 单数可数名词 , 所有格形式为 ones, 复数可数名词用 ones代替。 one还泛指人。 ones 前面一般都有定语修饰， one前面有定语修饰时，常用 a (an)。I have a new coat and several old ones.Ive lost my pen. I want to buy a new one.This apple is bigger than that one.I dont like the green apples. Give me the red ones.one和 it的用法比较：同： one和 it都是为了避免同前面名词重复 , 用他们来代替前面提到的名词的。异：a. The box is in the middle of the room. Move it away, please. (代替的就是前面提到的 那件特指的事物 。 ) b. Do you want this big apple? No, I want the small one. (代替的是前面提到的 同类事物 ，但不是同一件。 )2.