新人教版七年级上册英语 Unit3 第1课时 教学课件

1、Unit3 Is this your pencil？ Section A (1a-2d)学习目标学习本课时新单词及短语：pencil, book, eraser, box, pencil box, schoolbag, dictionary, his, mine, hers, excuse, me, thank, teacher, about, yours, for, help, welcome, excuse me, thank you for用所学句型辨认物品的所有者；继续学习并掌握指示代词this和that 的用法；学会用Yes和No作简单回答。新课导入思 考A: Hello! My n

2、ames / Im Whats your name? B: My names / Im A: Nice to meet you.B: Nice to meet you, too. A: Is this a photo of your family?B: Yes, it is.A: Is this your brother?B: Yes, he is.新课导入Whats this in English?Its. a pena pencil新课导入Whats this in English?Its a bookan ruler新课导入Whats this in English?Its a penc

3、il box a schoolbag新课导入Whats this in English?Its a dictionary an eraser 新课导入pencils schoolbagsdictionariesWhat are these? pencil boxesThey are pencils.新课导入Whats this/that? Its a/ an Whatre these/ those? They are 新课讲解1aMatch the words with the things in the picture.1. pencil _2. pen _3. books _4. eras

4、er _5. ruler _6. pencil box _7. schoolbag _8. dictionary _egbhcfad新课讲解 Whats this in English?Its a book.Is this your book?Yes, it is. Its my pencil box.=Its mine .新课讲解 Whats that in English?Its a schoolbag.Is this your book?No, it isnt. Its not mine.Its his schoolbag.=Its his .新课讲解Are these your boo

5、ks?No, they arent. Theyre not mine.Theyre her books.=Theyre hers.新课讲解Are those your pencils?No, they arent. Theyre not mine.Theyre his pencils.=Theyre his.新课讲解1bListen and number the conversations 1-3. A: Is this your pencil ? B: Yes, it is. Its mine. A: Is that your schoolbag? B: No, it isnt. Its h

6、is. A: Are these your books? B: No, they arent. Theyre hers.231新课讲解Is this your pencil?/Are these your books? 这是英语中的一般疑问句(General Questions)。一般疑问句是可以用Yes或No回答的疑问句。e.g.Is this/that your pen?Yes, it is.(肯定回答)No, it isnt.(否定回答)e.g.Are these/those your books? Yes, they are.(肯定回答) No, they arent.(否定回答)La

7、nguage points 1新课讲解一般疑问句的特点及注意事项:问句使用升调;this/that的问句用it回答；简略回答时,肯定回答的Yes, it is.不能缩写成Yes, its.; these/those的问句用they回答；简略回答时,肯定回答用Yes, they are.也不缩写成Yes, theyre。Language points 2新课讲解A: Is this your pencil?B: Yes, it is. Its mine.A: Is that your schoolbag?B: No, it isnt. Its his.A: Are these your book

8、s?B: No, they arent. Theyre hers.新课讲解Practice the conversations above with your partner. Then make your own conversations.1cIs this/that your ? Yes, it is. Its mine. No, it isnt. Its hers/his.schoolbagdictionaryeraserpencil box新课讲解Are these/those your ? Yes, they are. Theyre mine. No, they arent. Th

9、eyre hers/his.booksrulers新课讲解2aListen and check () the things you hear.新课讲解Listen again. Complete the conversation with the words in the box.2berasers pencil ruler pencil box booksTom: Excuse me, Grace. Is this your pencil?Grace: Yes, thank you. And those are my _.Tom: And Jane, is this your _?Jane:

10、 No, it isnt. Its hers.Tom: OK, and these are my _. This is your _, Jane.pencil boxrulerbookserasers新课讲解Excuse me, Grace. Is this your pencil? excuse me意为“劳驾,打扰了”,常用于询问、求助或请求之前。e.g.Excuse me. Are you Mike?打扰您一下。您是迈克吗?新课讲解Role-play the conversation.2dTeacher: Hi, Anna. Are these your pencils?Anna: No

11、, theyre Bobs.Teacher: And is this his green pen? Anna: No, it isnt. The blue pen is his.Teacher: What about this dictionary?Anna: Its Helens. And the green pen is hers, too.Teacher: And the eraser? Is that yours?Anna: Yes, it is.Teacher: Thank you for your help, Anna.Anna: Youre welcome. 新课讲解1.No,t

12、heyre Bobs. 此处的 Bobs表示“鲍勃的”(=Bobs pencils)。-s加在一个名词的后面,表示名词所有格,意为“的”。 my brothers name我兄弟的名字Jacks father and Johns uncle杰克的爸爸和约翰的舅舅【注意】(1)代词后面s形式是与此不同的,如:Hes “他是”(=He is)。(2)Bobs也可以是Bob is的缩写。Language points 1新课讲解2.The blue pen is his. his(他的)既可以是形容词性物主代词,又可以是名词性物主代词。因此,his的后面可以有一个名词,也可以没有名词。eg.The

13、red pen is his.It is his pen.红色的钢笔是他的。它是他的钢笔。Language points 2新课讲解3.What about this dictionary? What about?是一个口语句型,用于非正式场合中,对所谈话题进行反问,或向对方征求意见,相当于汉语的“怎么样呢?”“如何呢?”,也可以说“How about?”。eg.I like English. What about you?我喜欢英语。你呢?eg.My pen is black. What about yours?我的钢笔是黑色的。你的呢?Language points 3新课讲解4.Than

14、k you for your help, Anna. Thank you for和 Thanks for都是表达感谢的方式,在for 的后边需要加上感谢的原因。回答别人感谢,可以说“Youre welcome.”意思是“不用谢,别客气”。eg.Thanks for your books.多谢你的书。Language points 4当堂小练一、汉语意思完成句子1这本书是她的吗？_ this book _？2这支黄色的铅笔怎么样？_ _ the yellow pencil?3谢谢你的尺子。_ you _ your ruler.4那些字典是我的语文老师的。Those _ are my Chines

15、e_.5劳驾，这些是你的橡皮吗？_ _.Are these _ _？hersIsteachersdictionariesforThankWhat aboutExcuse meyour erasers当堂小练二、单项填空 1. The eraser isnt mine. _ the pencil?AIs it BIs this CWhat about DWheres2. Thanks for _ me with my English. help B. helping C. helps D.to help3. _. Is this your book? Yes, it is. Thank you. A. SorryB. HelloC. Excuse me D.OK4. Is this your key?_. Its hers.AYes, it isBNo, it isnt CYes, this is DNo, this isnt课堂小结归 纳词汇:pencil, book, eraser, box, pencil box, schoolbag, dictionar