《用unit3-Is-this-your-pencil？全单元课件教案资料》由会员分享，可在线阅读，更多相关《用unit3-Is-this-your-pencil？全单元课件教案资料（129页珍藏版）》请在金锄头文库上搜索。
1、Unit 3,Unit 3 Is this your pencil?,a cup,an orange,a pen,a key,1a,Lead-in, Whats this in English? Its a key., Spell it please. K-E-Y., Whats that in English? , How do you spell it? ,Its a pen.,P-E-N,Name them in English!,dictionary,schoolbag,pencil,pencil box,Name them in English !,ruler,pen,eraser,
2、pencil sharpener,Do you want to come to my room?,Whats in his room?,房间,This is his pen.,These are his pens.,这些,This is his book.,These are his books.,这些,That is his orange.,Those are his oranges.,那些,That is his jacket.,Those are his jackets.,那些,1. pencil _ 2. pen _ 3. books _ 4. eraser _ 5. ruler _
3、6. pencil box _ 7. schoolbag _ 8. dictionary _,e,g,b,h,c,f,a,d,1a,Match the words with the things in the picture.,Listen and number the conversations.,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 books? B: No, they arent. They
4、re hers.,3,2,1,my pencil,his schoolbag,her books,Look and say,Whats this in English?,Its a book.,Is this your book?,Yes,it is. Its mine.,它是我的。相当于Its my book.,Whats this in English?,Its a pen.,Is this your pen?,No, it isnt. Its his.,它是他的。相当于Its his book.,Are these your pencils?,No, they arent. They a
5、re hers.,它们是她的。相当于They are her pencils.,Thats her key. Its hers. (它是她的),Those are his books. Theyre his. (它们是他的),my pen = mine,her key = hers,his books = his,Thats my pen. Its mine. (它是我的),形容词性物主代词和名词性物主代词表,形容词物主代词 + 名词=名词性物主代词 eg:my pen = mine,Listen and check () the things you hear.,2a,Listening,L
6、isten again. Complete the conversation with the words in the box.,2b,erasers pencil ruler pencil box books,Tom: Excuse me, Grace. Is this your pencil ? Grace: Yes, thank you. And those are my _. Tom: And Jane, is this your _? Jane: No, it isnt. Its hers. Tom: OK, and these are my _. This is your _,
7、Jane.,erasers,ruler,books,pencil box,Excuse me，Grace. Is this your pencil? Excuse me意为“对不起”“劳驾”或“请原谅”，是英语国家的人们常挂在嘴边的话语，主要用于以下情况： 1) 引起别人的注意，如问路、问姓名等。 e.g. Excuse me, are you Ms Miller? 请问，你是米勒女士吗？,2) 征求别人的许可。 e.g. Excuse me, could I ask you some questions? 打扰了，我可以问你几个问题吗？,Teacher: Hi, Anna. Are thes
8、e your pencils? Anna: No, theyre Bobs. Teacher: And is this his green pen? Anna: No, it isnt. The blue pen is his. Teacher: What about this dictionary?,2d,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, Ann
9、a. Anna: Youre welcome.,1. Is that/this ? 那/这是？这是个一般疑问句句型，是用来确认物主关系的。肯定回答：Yes, it is. 否定回答：No, it isnt. 注意：答语不用this或that。 e.g. Is this an orange? 这是个桔子吗？ Yes, it is. 是的，它是。 Is that your jacket? 那是你的夹克吗？ No, it isnt. 不，不是。,Explaination,2. Are these/those ? 这些/那些是吗？ 在这种句型中名词要用复数形式。不用 不可数名词。 肯定回答：Yes,
10、they are. 是的。 否定回答：No, they arent. 不是。 注意： 不能用these或those来做简略回答。,e.g. Are these your rulers? 这些是你的尺子吗？ No, they arent. 不是。 Are those his erasers? 那些是他的橡皮吗？ Yes, they are. 是。,4. Teacher: What about this dictionary? Anna: Its Helens. What about ? 意为“怎么样？”, 相当于 How about ?后面可接名词、代词或动词-ing形式。用于非正式场合中对所谈
11、话题进行反问，或向对方征求意见。,e.g. Im busy this afternoon. What about this evening? 今天下午我比较忙。今晚怎么样？ I like English. How about you? 我喜欢英语。你呢？,what about= how about. 英语中“What about.”是一句常用的客套话它后面可接名词、代词或动词-ing形式 1.Id like a cup of tea. What about you?我想喝杯茶,你呢? 2)What about playing football now? 3) What about this b
12、ike?这辆自行车怎么样?,Helens表示“海伦的”。s是“名词所有格”，用于名词的后边，表示“的 ”。 e.g. 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,5. Thank you for your help, Anna. thank you for 意为“为感谢你”,等 于Thanks for,都是表达感谢的方式。 for是介词，后加名词、代词或动词-ing 形式。表示感谢的内容或原因，即 thank you for sth. 或 thank you for doing sth.,e.g. Thank
13、 you for your books. = Thanks for your books. 多谢你的书。 Thank you for your photos. 谢谢你的照片。 Thank you for helping me. 谢谢你帮助我。,6. Youre welcome. 别客气。/不用谢。 当别人向你表示感谢说Thank you./ Thanks./ Thank you very much./ Thanks a lot.时，你可以用Youre welcome.来回答，表示“不用谢”。 还可以用：Thats OK./ Thats all right./ Not at all.等。 e.g
14、. -Thank you very much! 非常感谢！ -Youre welcome.不用谢（别客气）。,welcome也可作动词，表示“欢迎”。 e.g. Welcome to our school. 欢迎到我们学校来。,是以be动词(is, are 等)，情态动词(can等)或助动词(do, does等)开头表示疑问的句子。对一般疑问句的回答通常需要作肯定(Yes)或否定(Yes)回答。,一般疑问句：,朗读时一般疑问句用升调，其简略答语用降调。 - Is this your pencil? 这是你的铅笔吗？ - Yes, it is. / No, it isnt. 是的，它是。/不，它
15、不是。 -Are you Helen? 你是海伦吗？ -Yes, I am. / No, Im not. 是的，我是。/不，我不是。,巧变一般疑问句,秘诀： 一调二改三问号 一调：即把句中的be（am / is /are )调到主语的前面。 二改：句中的主语若含有I (my /we )等第一人称代词时，需将它们改为you (your /you ） 三问号：句末的句号改为问号。,如何将含be动词的肯定句变为否定句,一般将含be动词am, is ,are 的肯定句转化为否定句时，直接在be动词am, is ,are 后加上“not”即可。其他部分不变。 e.g.1. This is a ruler . 变：This is not a ruler . 2. I am a student . 变：I am not a student. 3. Tim and I are good friends. 变：Tim and I are not good friends .,口诀,be 动词真伟大， 生出am is are . 表示否定很简单， not加在be 后边。 若要变为疑问句， be应移到主语前。 还有一点要注意， 句末问号别忘记。,be动词用法口诀,我(I)用am，你(you)用are， is连着他(he)，她(
