新建七上Unit2导学案.doc

七年级上学期英语导学案Unit 2Is this your pencil? 出品人：戴振男 李江峰 审核人：王杰 时间：Section A一、教师寄语：Knowledge is power。（知识就是力量）二、学习目标知识目标：单词：this, pen, pencil, book, eraser, ruler, backpack, dictionary, thank, English, spell短语: pencil case, pencil sharpener, excuse me, in English主要句型: Whats this in English?How do you spell it? 能力目标：学会表达“归谁所有”这一交际功能，在所学语言范围内对此进行交际的能力。三、教学重难点： 学会表达“确认物主关系”。四、学习过程1、预习导学：写出下列词语橡皮尺子 字典 卷笔刀感谢文具盒 英语 请原谅2、自主学习知识点一：this这；这个(指靠近说话人的人物或事物，可单独使用，也可与单数名词连用)that那;那个 (指远离说话人的人物或事物，可单独使用，也可与单数名词连用)如：（1）What is this/that? 这/那是什么？（2）This/That book is my book. 这/那本是我的。知识点二：Whats this in English?这个用英语怎么说？in用方法、材料、手段（1）Please say it in English.请用英语说它。（2）Please write in pencil.请用铅笔写。How do you spell it? 你怎样拼写pen这个单词？How如何；怎么(疑问词表示做事的方式)（1）How do you know his name?你怎么知道他的名字？（2）How do you go to school?你怎样上学？知识点三：backpack n.背包back n后背 pack n.包袱知识点四：sharpener n.（名词）卷笔刀sharpen v.（动词）削尖，使锋利 ：sharpen a pencil削铅笔sharp adj.（形容词）尖的，锋利的知识点五：dictionary字典，词典。复数dictionariesa Chinese-English dictionary汉英词典 an English-English dictionary英英词典English-Chinese dictionary英汉词典3、合作探究句型重点1“Is this your pencil?”和“Is that your backpack?”“这是你的钢笔吗？”和“那是你的背包吗？”这两个句型都是一般疑问句，Is this？指问话人问较近的人或物，Is that？指问话人问较远的人或物，回答都是用it来代替this和that，以避免重复使用this和that。如：-Is this an apple?这是苹果吗？-Yes, it is.是的，它是。-Is that an orange?那是桔子吗？-No, it isnt. Its an apple.不，它不是桔子。它是苹果。2. Whats this in English?这个用英语怎么说？这是一个含有特殊疑问词“What(什么)”的特殊疑问句。in English可作“在英语中”或“用英语”解。“in某种语言”表示“用语言说”的意思。如：-Whats this in English?这个用英语怎么说？-Its a keyboard.这是键盘。3. How do you spell pencil?你怎样拼“pencil”这个词？(1)此句为特殊疑问句，do是助动词用来帮助构成疑问句或否定句的。(2) how疑问副词，在本句中是对某种方式、方法的提问，意思是“怎么样”。4this，that和it(1)this和that是指示代词，it是人称代词。(2)距离说话人近的人或物用this,距离说话人远的人或物用that。如：This is a flower.这是一朵花。(近处)That is a tree.那是一棵树。(远处)(3)放在一起的两样东西，先说this,后说that。如：This is a pen. That is a pencil.这是一支钢笔。那是一支铅笔。(4)向别人介绍某人时说This is,不说That is。如：This is Helen. Helen, this is Tom.这是海伦，海伦，这是汤姆。(5)This is不能缩写,而That is可以缩写。如：This is a bike. Thats a car.这是一辆自行车。那是一辆轿车。(6)打电话时，介绍自己用this,询问对方用that。如：Hello! Is that Miss Green?喂，是格林小姐吗？Yes, this is. Whos that?是的，我是，你是谁？注意：虽然汉语中使用“我”和“你”，但英语中打电话时绝不可以说：I am, Are you？/Who are you?(7)在回答this或that作主语的疑问句时,要用it代替this或that。如：Is this a notebook?这是笔记本吗？Yes, it is.是的，它是。Whats that?那是什么？Its a kite.是只风筝。(8)it可以指天气、时间、距离或人，也常用来代替前文中所提到的东西。如：Its a fine day today.今天是个好天。Who is it?谁呀？Its me.是我。This is a pen. Its Lilys.这是一支钢笔。它是莉莉的。五 小结：难点要点全解：1.在回答主语是this 或that 一般疑问句或特殊疑问句时，为了避免重复问句中的指示代词this 或that，答句中习惯用it代替。Is this your pencil? Yes, it is. Whats that in English? Its a book.2.Thank you 或是thanks 都表示感谢，答语有3.给某人打电话 call sb. at + numbers / call +numbers.4.in the lost and found case. in 表示地点时，指在某一平面或空间里。at 表示空间时，指空间位置的一点，常指较小的地方。 He is at the gate of the school.5.a,an,the 是冠词，a,an是不定冠词，修饰可数名词单数，泛指某一类人或物中的一个。The是定冠词，特指一个人或物或指谈话双方都知道的人或物。例：Who is the boy over there?I have a dog and a cat. The dog is black and the cat is white.热点巧解：（）选择：1.Tom and I _good friend. He_ twelve.A.are is B. am is C. is are D. are are2.Your watch is very nice.-_。ANo, it isnt. B. Yes. C. Thank you. D. Sorry.3. Jane, is this _ pencil sharpener? Yes, it is my ruler.A. her B. his C. my D. your4. - _. Are you Song Jing?-Yes, I am.A. Sorry B. OK C. Good D. Excuse me5. A set of _ on the table.A. key is B. keys is C. keys are D. key are6. There is _“R”in“red”. A. a B. an C. the D. /7. _ are good students.A. I and Tony B. Tony and I C. Me and Tony D. Tony and me() 根据句子和括号中所提供的字母，写出单词正确的拼写形式。1. Whats that? Its a _ (seca). 2. How do you spell _ (acthw)?3. Is _ (ttah) your pencil? 4. This is my _ (leurr).5. Please _ (lacl) Tony at 329-9756. 6. Whats that? Its a _ (ets) of keys.() 指出并纠正句中的一处错误。1.Thats his a computer game. 2.How are you spell your name？3.Thats an old clock. 4.Is this his watch？ Yes,its.5.Is that you English dictionary? No, it isnt.(IV).请你参与.1.When you find something, but you dont know how to say that in English, you should ask: _?2.You find a key, but its not your key. You can ask your friends:_?3.You know some English, and you want to write it down. You can ask:_?Section B一、教师寄语: No pains, no gains. 不劳无获。二、学习目标：（一）知识目标1.单词和短语: basketball, watch, computer, game, key, notebook, ring, call, at, the, lost, found, please, school , of, computer game(s),call sb at-, lost and found, a set of, school ID card2. 句型: (1) - How do you spell it? - W-A-T-C-H.(2) Is this your watch?(3) Call Alan at 495-3539.(4) Is that your computer game in the lost and found case?（二）能力目标: 能够运用英语完成招领启事和寻物启事。（三）情感目标: 培养学生拾金不昧的精神，树立良好社会风气。三、学习过程:（一）词汇积累（自主学习）预习Section B, 对下列各题进行翻译。1.棒球_ 2. watch _ 3.笔记本_ 4. ring_5.电子游戏_ 6. a set of _ 7.失物招领_ 8.school ID card _ 9. call Alan at 495-3539 （ 二）合作探究：1.设置情景，练习对话（1）1b 结对活动 按下列对话形式对1a 中的物品进行提问练习。A: Whats this? B: Its a watch. A: How do you spell it? B: W-A-T-C-H.（2）跟踪练习对其他物品进行询问，自己写出对话。_（3）失物招领启事（注意格式）自读3a, 填写下列表格。1 :Notebook2 this your3 ？Please 4 Mary.5 # 235-02856: My school ID 7 .My name 8 Tony.Please 9 685-6034(4)写作练习写一份招领启事和寻物启事招领启事 寻物启事 四. 能力提升任务型阅读LostMy ID card.The card number is 426789.My name is Jack.Please call me at 233-821FoundEnglish dictionary.Is this your English dictionary?Please call Sonia Wood at 821-123.阅读上面两幅“失物”与“招领”启事，回答问题。1. Is this Jacks ID card?_2. Is that Sonias English dictionary?_3. Whats the card number?_4. Whats Sonias family name?_5. Whats Sonias telephone number?_