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1、河北青龙县私立阳光学校2012秋七年级英语 UNIT3导学案（无答案） 人教新目标版河北青龙县私立阳光学校2012秋七年级英语 unit3导学案 人教新目标版 【学习目标】 一、Key words: pencil; book; eraser; box; schoolbag; dictionary; hers; mine; his; 二、Main sentences: 1.-Is this your pencil? -Yes, it is. Its mine. /No it isnt. Its his 2. -Are these your books? -No, they arent. They
2、 are hers. 三、掌握名词性物主代词，并复习巩固人称代词的主格和宾格及形容词性物主代词。 【课前预习】 一、根据句意和汉语提示完成句子。 1.That is his (铅笔). 2.- Is this your (书包)? - No it isnt. 3.The book is (我的). 4.What color is the (橡皮)? 5.Is that her (字典)? 6.Are those your (铅笔盒)? 7. -Are these your (书)? -No, they arent. They are (她的). 二、用所给单词的正确形式填空。 1. This
3、ruler is (her). 2. That (be not) my eraser. 3. Are those your (pencil)? 4. Here is (Tom) English book? 5. This is _ (we) classroom. _ (They) classroom is over there. 三、通过预习你的疑问是 【合作探究】 主格人称代词 宾格人称代词 物主代词 形容词性 名词性 I you he she it we you they 一.人称代词的主格在句子中作主语 1. am sorry I am late. 2. are both from Ch
4、ina. 二.人称代词的宾格在句子中作动词宾语或介词宾语，表语。 1. Who is it? It is (I). 2. I like (she).What about (you)? 三.形容词性物主代词一般位于名词前，用作定语。 1. (I)name is John Green. 2. Excuse me, is this (you)car? 四.名词性物主代词的句法功能 a. 作主语，例如:May I use your pen? works better.我可以用一用你的钢笔吗, b. 作宾语，例:I love my motherland as much as you love . 我爱我
5、的祖国就像你爱你的祖国一样深。 d. 作表语，例如:Is this your book or (I)? 用心 爱心 专心 1 e. 名词性物主代词=形容词性物主代词+名词:为避免重复使用名词，有时可用“名词性物主代词”来代替“形容词性物主代词+名词”的形式。例:My bag is yellow, her bag is red, his bag is blue and your bag is pink.为避免重复使用bag，可写成 My bag is yellow, is red, is blue and is pink. f. 名词性物主代词有时可以和of 构成短语， 1. A friend
6、of (I)is good at English. 2. I hate that behavior (行为)of (her). 3. That photo of (you) is beautiful. 【课堂作业】 用所给词的适当形式填空 1. That is not _ bike. That bike is very small, but _ is very big. (I) 2. The dress is _. Give it to _. (she) 3. -Is this _ watch? (you) -No, its not _. (I) 4. _ is my brother. _ n
7、ame is Jack. Look! Those books are _. (he) 5. _ dresses are red. (we) What color are _? (you) 6. Here are many dolls, which one is _? (she) 7. I can find my toy, but wheres _? (you) 8. Show _ your kite, OK? (they) 9. I have a beautiful cat. _name is Mimi. These cakes are _. ( it ) 10. Are these_tick
8、ets? No, _ are not _. _ arent here. ( they ) 11. Shall _ have a look at that classroom? That is _ classroom. ( we ) 12. _ is my aunt. Do you know _ job? _ a nurse. ( she ) 13. That is not _ camera. _is at home. ( he ) 14. Where are _? I cant find _. Lets call _ parents. ( they ) 15. Dont touch _. _
9、not a cat, _ a tiger!(it) 16. _ sister is ill. Please go and get _. ( she ) 17. _ dont know her name. Would you please tell _. ( we ) 18. So many dogs. Lets count _. ( they ) 19. I have a lovely brother. _ is only 3. I like _ very much. ( he ) 20. May I sit beside _? ( you ) 21. Look at that desk. T
10、hose books are on _. ( it ) 22.The girl behind _ is our friend. (she) Unit3 Is this your pencil? Section A(2d3c) 课时2 班级: 姓名: 学号: 【学习目标】 一、 Vocabulary: his; about; thank; for; help; welcome; teacher; what about.; Youre welcome. ; thank you for.=thanks for. 二、Main sentences: 1.No, theyre Bobs. 2. What
11、 about this dictionary? 3. Thank you for your help. 4. Youre welcome. 三、学习并掌握名词所有格。 【自主探究】 一、 预习2d的对话，填空，每空一词。 Teacher: Hi, Anna. these your pencils? Anna: No, theyre . Teacher: And is this green pen? Anna: No, . The blue pen is . 用心 爱心 专心 2 Teacher: this dictionary? Anna: Its . And the green pen is
12、 , too. Teacher: And the eraser? Is that ? Anna: Yes, . Teacher: Thank you your , Anna. Anna: Youre . 二、根据句意或汉语意思填空。 1.Is this your pencil? -Yes, 。 Its (我的). 2. Are (这些) your books? - , they arent. They are (他的). 3.Are (那些) her keys? - , they are. They are (她的). 4. Is that your (书包), -No, . 5. (打扰了)
13、, is this your pen? 三、通过预习你的疑问是 【合作探究】 一、 名词所有格表示某人或某物的“所有者(即谁的)”。英语中名词所有格常分为三类 1.名词+“ ”结构(常指有生命的事物)eg. 汤姆的书 ; 2. 当以“s”结尾的复数名词构成所有格时，直接在名词的右上方加“ ”。 eg.我父母的女儿 教师节 3. 当两个或多个人共同拥有一个人或物时，在最后一个名词后变所有格,即加“ ”。eg.露西和莉莉的妈妈 4.当两个或多个人分别拥有各自的人或物时，分别在每个名词后变所有格,即加“ s ”。 eg 汤姆的和杰克的房间 5.无生命名词的所有格一般使用 ，意为“的”。桌腿 二、疑难
14、解析: 1. What about this dictionary? ，What about.? 表示 ，可用 替换，其后可跟名词、代词或动名词(v-ing) 如:玩电脑游戏怎么样, , 2. -Thank you for your help. - Youre welcome. 1)thank you for意为 ，相当于 。后面如果是动词，要用动词的-ing形式，如:谢谢你帮助我学习英语。 。 2)help既可以名词又可以作动词，意为 ，如:She often helps me(to) learn English. 总结词组:帮助某人做某事 ，还可以用help sb with sth来替换。
15、 如:你能帮助我学习游泳吗, 3)与Youre welcome. 一样用来回答对方感谢的句子有 【课堂作业】一、单选: ( ) 1. Is that your ? A. a book B. book C. the book D. an English book ( ) 2. Excuse , am Kate, Whats your name? name is Sam. A. me, I, My B. My, I, me C. I, me, My D. me, Me, My ( ) 3. How do you spell it, please? . A. Yes, I am B. No, Im
16、not C. Yes, it is. D. B-O-O-K ( ) 4. Whats that, Tom? a pencil. A. Its B. Is C. I am D. Thats 用心 爱心 专心 3 ( ) 5.Is this pencil? No, it isnt. Its . A. your, her B. your, my C. your, his D. her, her 二、 用名词所有格完成下列短语，并根据汉语意思完成第5-9题。 1.刘丽的橡皮 2.Jane的钢笔 3.女孩们的书包 4.一张中国地图 5.给Jenny打电话怎么样, Jenny? 6.谢谢你帮我找到我的狗。
17、Thank you me my dog. 7.谢谢你。 -不客气-Youre . 8. This schoolbag is not nice. (怎么样)that one? 9. The blue hats arent (她的). They are (玛丽的). 三、按要求完成下面各题，每空一词。 1. Is this his pen? (肯定回答) ， . 2. The red dress is mine. (改为一般疑问句) the red dress ? 3. This is her coat. (改为同义句) This coat . 4. Is that your schoolbag?
18、 (改为同义句) Is yours? 5. Thanks for your help. (改为同义句) Thank you for me. 6. Thank you very much. (写出答语) - . Unit3 Is this your pencil? Section B(1a2a) 课时3 班级: 姓名: 学号: 【学习目标】 一、Vocabulary: baseball; watch; computer game; notebook; ring; bag; ID card; 二、Main sentences: -What is this? -Its a watch. How do
19、 you spell it? 三、Talk about the things that you lose easily. 【自主探究】 一、Revision: Have a dictation. Review the vocabularies that theyve learnt. 二、Activity 1a: Match the words with the things and then fill in the blanks. 1. This is a (棒球). 2. Is that her (手表)? 3. What color is the (电脑). 4. Is it your (
20、包)? 5. Please (打电话)me at 230-7859. 6. I have a new (笔记本). 7. Is this her (戒指)? 三、Pair work: Ask and answer the things in 1a. Then make a conversation below. A:- B:- A :- ? B: 四、Key points: 1.watch的用法: ?如I have a new watch.此句中的watch是 词，意为“ ”它的复数形式是 翻译:你有几块手表啊, , ?如He likes watching TV. 此句中的watch是 词，意
21、为“ ”后接“比赛，电视等”词组:看电视 看球赛 ?辨析:watch, see, look的区别: watch?观看，注视(形容观看的内容比较精彩，比较有过程) 看比赛 ，观看打斗 (看得东西都比较有内容) ?注意，当心(这个意思see 和 look都没有) 小心 看着点你自己 see:是指看到，看见/留意看/察看/认出(强调结果)，还有“了解，知道”的意思 用心 爱心 专心 4 如:在图片里你看见了什么, look:看，瞧(强调动作)如:Look at the blackboard carefully!总结词组:看. 其他词组:照顾 检查 看起来像 寻找 ?练习:根据句意填空。 ?I hav
22、e to look my sister. ?Look your books and -What are you looking ? -My pen. ?2.ring的用法:既可以作名词，又可以作动词。 ?作名词，意为“ ”，如:他有一枚戒指。 ?作动词，“打电话，按(钟、铃)”，构成词组:打电话 = 回电话 = 挂断电话 = 3.game名词，意为 ，如:电子游戏 玩电脑游戏 足球/棒球比赛 如:一起玩电脑游戏怎么样,五、Listening tasks: 1a-1d. Then listen again and fill in the blanks. ?Conversation 1: Lind
23、a: I my watch this . Man: OK. Is this your ? Linda: No, . Thats watch. Man: Here . Linda: And thats my . Man: OK. your name? Linda: Linda. ?Conversation 2: Mike: my pen. Man: This? Mike: Yes.and thats my . Man: All right. Whats . Mike: Mike. Man: OK. your baseball. Mike: . 六、Make conversations about
24、 the things in 1d. Then change roles. 七、Revision. Then write the things you lose easily. 【课堂作业】 单选。 一、( )1. a pencil box in English. A. That B. Thiss C. This D. Its ( )2. you spell “watch”? -W-A-T-C-H. A. How are B. How does C. How do D. How ( )3. this your notebook? A. Is B. What C. Whats D. Is it
25、( )4. Whats this English? - Its English dictionary. A. in; in B. an; an C. in; an D. an; in ( )5. This is “m” and thats “u”. A. a; an B. an; a C. a; a D. an; an 二、补全对话，每空一词。 A: Hello. B: Hello! My name is Jane. Whats your name? 用心 爱心 专心 5 A: Bob. B: this your schoolbag? C: No, it . Its Toms. B: Hi,
26、Tom, is this your schoolbag? C: Yes, you, Jane. Whats this in English? B: Its eraser. C: How you it? B: E-R-A-S-E-R. Unit3 Is this your pencil? Section B(2b3b) 课时4 班级: 姓名: 学号: 【学习目标】 一、Vocabulary: in; library; ask; some; find; lost; classroom; email; at; call; must; a set of; 二、Main sentences: 1. As
27、k the teacher for it. 2. I lost my school ID card. 3. Call me at 685-6034. 三、Write lost and found notice. 【自主探究】 Revision: Have a dictation. Then show your conversations. 一、二、Read the notice in 2b and translate the phrases below. 1.电子游戏 2.学校图书馆 3.向.询问 4.一串钥匙 5.给.发邮件 6.电话号码 7.学生证 8.拨(号码)给 三、Read the
28、notice again and answer the questions. 1. Who found the computer game? (谁找到了电子游戏,) 2. Where are the keys? 3. Whats Johns phone number? 4. What did Tom lose? (Tom丢了什么,) 四、Read the notice in 2b the third time and complete activity 2c. 五、Learn some key points. 1. Ask the teacher for it. ask的用法 1) 从上面的例
29、句中提炼出一个词组:“向某人询问/索求某物” 2) ?例如: My mom asks me to close the door. 我妈妈让我去关门。 从此例句中提炼词组:“让/叫某人去做某事” ?我妈妈叫我别去关门。 ， 词组:“让/叫某人去做某事” 3) 用括号里的适当形式填空: ?She asks him (open) the window. ?He can the teacher the paper.(向.索求.) ?Linda asks me (not call) her. 2. I lost my school ID card.此句中中lost是 词，它的原形是 ，构成词组: 失物招
30、领 3. Call me at 685-6034. ?词组:“拨(号码)给” ，call可作动词，意为 。 ?如:Here is a call for you. 由此可知，call还可以作 词 ?小练:请给杰克打电话。Please . 用心 爱心 专心 6 请拨打电话862-4576给吉姆。 Jim 862-4576，please. 这儿有Lily一个电话。 is a for Lily. tanA是一个完整的符号，它表示A的正切，记号里习惯省去角的符号“”；六、Activity 3a: Complete the notices with the words or phone number in
31、 the box. Then check and 抛物线的顶点在(0，0)，对称轴是y轴(或称直线x0)。read the notices. 词组:一串/一套/一对 ，后跟可数名词复数 翻译:一串钥匙 一套书 七、Review the points and try to write lost and found notice after class. 【课堂作业】 cos一、 单选: 定义：在RtABC中，锐角A的对边与斜边的比叫做A的正弦，记作sinA，即;( ) 1.If you lost your book, you can ask the teacher it. A. at B. in
32、 C. for D. to ( ) 2. Please call Peter 589-4562. (2)扇形定义:一条弧和经过这条弧的端点的两条半径所组成的图形叫做扇形.A. at B. on C. in D. with ( ) 3. Your watch is very nice. - . 7、课堂上多设计一些力所能及的问题，让他们回答，并逐步提高要求。A. Oh, no B. Sorry C. Thank you D. You are good. ( ) 4. Thats English books. （2）抛物线与x轴的交点情况可以由对应的一元二次方程的根的判别式判定：A. a set
33、B. set of C. an D. a set of ( ) 5. This is eraser. red. 弦和直径： 弦：连接圆上任意两点的线段叫做弦。 直径：经过圆心的弦叫做直径。A. a, it B. an, Its C. a, Its D. an, It 二、用所给单词的适当形式填空。 1. I lost a set of (key). 2. Please (call) Lucy at 532-4587. 集合性定义：圆是平面内到定点距离等于定长的点的集合。其中定点叫做圆心，定长叫做圆的半径，圆心定圆的位置，半径定圆的大小，圆心和半径确定的圆叫做定圆。3. I must (find) my computer game now. 4. Is this (you) ring? -Yes, it is. 5. (be) your books in your backpack? 三、书面表达: Mary的学生证丢了，请你为她写一个寻物启事，她的电话号码是335-4568。 应用题用心 爱心 专心 7