新人教版七年级上unit3_Is_this_your_pencil？全单元课件

1、a cupan orangea pena key1a 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-Npeneraserbookrulerpencilpencil boxschoolbagdictionary 笔；钢笔笔；钢笔橡皮橡皮书书尺；直尺尺；直尺铅笔铅笔铅笔盒；文具盒铅笔盒；文具盒书包书包词典；字典词典；字典What are in the schoolbag?a schoolbaga bookan era

2、sera pena pencil box a rulera dictionarya pencila dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionarya pena rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga diction

3、arya penan erasera rulerWhats missing?a booka pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila school

4、baga dictionarya penan erasera rulerWhats missing?a pencil boxa pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa schoolbaga dictionarya penan erasera rulerWhats missing?a booka penc

5、il boxa pencila schoolbaga dictionarya penan eraserWhats missing?a booka pencil boxa pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionaryan erasera rulerWhats missing?a booka pencil boxa pencila schoolbaga dictionarya penan erasera rulerWh

6、ats missing?a booka pencil boxa pencila schoolbaga dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila dictionarya penan erasera rulerWhats missing?a booka pencil boxa pencila schoolbag名词性物主代词minehishers我的我的他的他的她的她的我的我的他的他的她的她的myhisher你的你的youryours你的你的形容词性物主代词形容词性物主代词名词性物主代词名词性物

7、主代词形容词性物主代词形容词性物主代词+名词名词=名词性物主代词。名词性物主代词。mine，hers，yours 等是等是名词性物主代名词性物主代词词，相当于一个名词，可以，相当于一个名词，可以在句子中单独在句子中单独使用使用。它。它相当于相当于“形容词物主代词形容词物主代词 + 名名词词”。而形容词性物主代词只能和名词在。而形容词性物主代词只能和名词在一一起使用。起使用。e.g. This is your ruler. Its not my ruler. (= This ruler is yours. Its not mine.) 这是你的尺子，它不是我的。这是你的尺子，它不是我的。 Tho

8、se arent his books. Theyre her books. (= Those books arent his. Theyre hers. ) 那些书不是他的。它们是她的。那些书不是他的。它们是她的。Thats her key.Its hers. (它是她的它是她的)Those are his books.Theyre his. (它们是他的它们是他的)my pen = mineher key = hershis books = hisThats my pen.Its mine. (它是我的它是我的)一般疑问句一般疑问句是在句子中用提问的方式提是在句子中用提问的方式提供一些信息，

9、供一些信息，要求对方用要求对方用 Yes 或或 No 回答回答的疑问句的疑问句。朗读。朗读一般疑问句用升调一般疑问句用升调，其其简略答语用降调简略答语用降调。 由由 be 动词（动词（am，is，are）引导的疑问句）引导的疑问句结构是：结构是：“be + 主语主语 + 其他部分？其他部分？”含有含有 be 动词的一般疑问句。动词的一般疑问句。Is that your bike? 那是你的自行车吗？那是你的自行车吗？Are they your friends? 他们是你的朋友吗？他们是你的朋友吗？其答语：其答语：肯定回答：肯定回答：Yes, 主语主语 + be (am, is, are).否定

10、回答：否定回答：No, 主语主语 + be (am, is, are) not.- Is this your pencil? 这是你的铅笔吗？这是你的铅笔吗？- Yes, it is. / No, it isnt. 是的。是的。/不是。不是。1. Is that/this ? 那那/这是这是？这是个一般这是个一般疑问句句型，是用来确认物主关系的。疑问句句型，是用来确认物主关系的。肯肯定回答：定回答：Yes, it is. 否定回答：否定回答：No, it isnt. 注意：注意：答语答语不用不用this或或that。 e.g. Is this an orange? 这是个桔子吗？这是个桔子吗？

11、 Yes, it is. 是的，它是。是的，它是。 Is that your jacket? 那是你的夹克吗？那是你的夹克吗？ No, it isnt. 不，不是。不，不是。2. Are these/those ? 这些这些/那些是那些是吗？吗？ 在这种句型中在这种句型中名词要用复数形式名词要用复数形式。不用。不用 不可数名词。不可数名词。 肯定回答：肯定回答：Yes, they are. 是的。是的。 否定回答：否定回答：No, they arent. 不是。不是。 注意：注意： 不能用不能用these或或those来做简略回答。来做简略回答。e.g. Are these your rule

12、rs? 这些是你的尺子吗？这些是你的尺子吗？ No, they arent. 不是。不是。 Are those his erasers? 那些是他的橡皮吗？那些是他的橡皮吗？ Yes, they are. 是。是。Is this/that your ? Yes, it is. Its mine. No, it isnt. Its hers/his.?.schoolbagdictionaryeraserpencil box?.Are these/those your ? Yes, they are. Theyre mine. No, they arent. Theyre hers/his.boo

13、ksrulerskeysA: Whats this?B: Its a ring.A: How do you spell it?B: R-I-N-G.A: Is this your ring?B: Yes, it is. Its mine.A: Whats this?B: Its a watch.A: How do you spell it?B: W-A-T-C-H.A: Is this your watch?B: No, it isnt. Its hers.A: Whatre those?B: Theyre notebooks.A: How do you spell?B: N-O-T-E-B-

14、O-O-K-S.A: Are those your notebooks?B: No, they arent. Theyre his.1. pencil _2. pen _3. books _4. eraser _5. ruler _6. pencil box _7. schoolbag _8. dictionary _egbhcfad1aMatch the words with the things in the picture.A: Is this your pencil?B: Yes, it is. Its mine. A: Is that your schoolbag?B: No, it

15、 isnt. Its his. A: Are these your books?B: No, they arent. Theyre hers. Listen and number the conversations 1-3.3211b1cPractice the conversations with your partner. Then make your own conversations.Is that your schoolbag?No, it isnt. Its his.Are these your books?No, they arent.Theyre hers.Is this yo

16、ur pencil?Yes, it is. Its mine.Practice the conversations1cA: 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. Theyre hers.Is this/that your ? Yes, it is. Its mine. No, it isnt. Its hers/his.schoolbagdictionaryer

17、aserpencil boxAre these/those your ? Yes, they are. Theyre mine. No, they arent. Theyre hers/his.booksrulersFun Time Lets ChantPen, pen, pen. Is this your pen?Yes, yes, yes.Its mine. Its mine.Pencil, pencil, pencil. Is this your pencil?No, no, no. Its his. Its his.Ruler, ruler, ruler.Is that your ru

18、ler?No, no, no.Its hers. Its hers.Lets Chant_, _, _. Is this your _?Yes, yes, yes.Its mine. Its mine._, _, _. Is this your _?No, no, no. Its his. Its his._, _, _.Is that your _?No, no, no.Its hers. Its hers.Listen and check () the things you hear.2aListen again. Complete the conversation with the wo

19、rds in the box. 2berasers 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 _, Jane. erasersrulerbookspencil boxTom: Excuse me, Gra

20、ce. Is this your pencil?Grace: Yes, thank you. And those are my erasers.格蕾丝：是的，谢谢。还有那些是我的橡皮擦。格蕾丝：是的，谢谢。还有那些是我的橡皮擦。汤姆：格蕾丝，打扰一下。这是你的铅笔吗？汤姆：格蕾丝，打扰一下。这是你的铅笔吗？Tom: And Jane, is this your ruler ?Jane: No, it isnt. Its hers. Tom: OK, and these are my books. This is your pencil box, Jane. 汤姆：好的，这些是我的书。简，这是你

21、的铅笔汤姆：好的，这些是我的书。简，这是你的铅笔 盒。盒。汤姆：简，这是你的尺子吗？汤姆：简，这是你的尺子吗？简：简： 不，它不是。它是她的。不，它不是。它是她的。Practice the conversation in 2b. Then make your own conversations using the things in your classroom. 2cLook at the picture.What can you see in the picture?book, pen, pencil, eraserRead the dialogue in 2d. Then match t

22、he right things. pencils green pen blue pendictionary eraser Bobs Annas Helens Teacher: Hi, Anna. Are these 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?2dAnna: Its Helens. And the green pen is hers,

23、 too.Teacher: And the eraser? Is that yours?Anna: Yes, it is.Teacher: Thank you for your help, Anna.Anna: Youre welcome. 3. Excuse me，Grace. Is this your pencil? Excuse me意为意为“对不起对不起”“”“劳驾劳驾”或或“请原谅请原谅”，是英语国家的人们常挂在是英语国家的人们常挂在嘴边的话语，主要用于以下情况：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。引起别人的注意，如问路、问姓名等。 e.g. Ex

24、cuse me, are you Ms Miller? 请问，你是米勒女士吗？请问，你是米勒女士吗？2) 征求别人的许可。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？打扰了，我可以问你几个问题吗？4. Teacher: What about this dictionary? Anna: Its Helens. What about ? 意为意为“怎么样？怎么样？”, 相当于相当于 How about ?后面可后面可接名词、接名词、代词或动词代词或动词-ing形式。用于非正式场合形式。用于非正式场

25、合中对所谈话题进行反问，或向对方征求中对所谈话题进行反问，或向对方征求意见。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？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？我喜欢英语。你呢？Helens表示表示“海伦的海伦的”。s是是“名词所名词所有格有格”，用于名词的后边，表示，用于名词的后边，表示“的的 ”。e.g. my brothers name 我兄弟的名字我兄弟的名字 Jacks father and Johns uncle

26、 杰克的爸爸和约翰的舅舅杰克的爸爸和约翰的舅舅 5. Thank you for your help, Anna. thank you for 意为意为“为为感谢你感谢你”,等等 于于Thanks for,都是表达感谢的方式。都是表达感谢的方式。 for是介词，后加名词、代词或动词是介词，后加名词、代词或动词-ing 形式形式。表示感谢的内容或原因，即。表示感谢的内容或原因，即 thank you for sth. 或或 thank you for doing sth. e.g. Thank you for your books. = Thanks for your books. 多谢你的书。

27、多谢你的书。 Thank you for your photos. 谢谢你的照片。谢谢你的照片。 Thank you for helping me. 谢谢你帮助我。谢谢你帮助我。6. Youre welcome. 别客气。别客气。/不用谢。不用谢。 当别人向你表示感谢说当别人向你表示感谢说Thank you./ Thanks./ Thank you very much./ Thanks a lot.时，你可以用时，你可以用Youre welcome.来回答，表示来回答，表示“不用谢不用谢”。 还可以用：还可以用：Thats OK./ Thats all right./ Not at all.等

28、等。 e.g. -Thank you very much! 非常感谢！非常感谢！ -Youre welcome.不用谢（别客气）。不用谢（别客气）。welcome也可作动词，表示也可作动词，表示“欢迎欢迎”。e.g. Welcome to our school. 欢迎到我们学校来。欢迎到我们学校来。 一、将单词与正确的图片相连。一、将单词与正确的图片相连。abcdefghi1. pen2. ruler3. book7. eraser5. pencil6. school bag4. teacher8. dictionary9. pencil box1. _, are you Lind Smith

29、?2. Mary, this is your pen. Here you are. _. 3. Are those his picture? No, _ arent.二、选词填空。二、选词填空。they, Youre welcome, Thank youExcuse me, hers, what about Excuse meThank youthey4. Is this your pencil box? No, it isnt. Its _. 5. My schoolbag is red. _ yours? Its red, too.6. Thank you for your help, L

30、inda. _. hersWhat about Youre welcome1. That is his schoolbag. (变为一般疑问句变为一般疑问句) _ _ his schoolbag? (作肯定及否定回答作肯定及否定回答) Yes, _ _. / No, _ _. 2. These are her erasers. (变为一般疑问句变为一般疑问句) _ _ her erasers? (作肯定及否定回作肯定及否定回答答) Yes, _ _. / No, _ _.三、句型转换。三、句型转换。Is thatthey are it isnt it is Are these they are

31、nt 3. This is her green jacket. (改为同义句改为同义句) This green jacket is _.4. My pen is red. What colour is your pen?(改同义句改同义句) My pen is red. _ _ yours? hers What about 根据图片写出正确的单词。根据图片写出正确的单词。penrulerbookeraserpencilschool bagteacherdictionarypencil box1. it (复数复数) _2. my (名词性物主代词名词性物主代词) _3. her (名词性物主代

32、词名词性物主代词) _4. his (名词性物主代词名词性物主代词) _they按要求写出正确的单词或句子。按要求写出正确的单词或句子。minehershis5. your (名词性物主代词名词性物主代词) _6. Bob (名词所有格名词所有格) _7. 谢谢你谢谢你 _ 8. 怎么样怎么样 _9. 不客气不客气 _10. 为为而感谢而感谢 _yoursBobsthank youwhat aboutYoure welcomeThank you for Teacher: Hi, Anna. Are these your pencils?Anna: No, theyre Bobs.Teacher

33、: 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.Role-play the conversation in 2d. Teacher: And the eraser? Is that yours?Anna: Yes, it is.Teacher: Thank you for your help, Anna.Anna: Youre welcom

34、e. 1. 这是你的铅笔吗？这是你的铅笔吗？ _ _ your pencil? 是的。它是我的。是的。它是我的。 Yes, _ _. Its _. 不是。它是她的。不是。它是她的。 No, _ _. Its _. Is thismineit isnt hersit is 一、重点句型。一、重点句型。2. 这是他的绿色钢笔吗？这是他的绿色钢笔吗？ _ this _ _ pen? 是的。是的。/ 不是。不是。 Yes, _ _. / No, _ _. 蓝色的铅笔是他的。蓝色的铅笔是他的。 The _ _ is _. it isntit is Is his greenblue pen his3. 那

35、是你的书包吗？那是你的书包吗？ _ _ your schoolbag? 是的。是的。 Yes, _ _. 不是。是他的。不是。是他的。 No, _ _. _ his.Is thatit isit isntIts4. 这些是你的书吗？这些是你的书吗？ _ _ your books? 是的。是的。 Yes, _ _. 不是。它们是她的。不是。它们是她的。 No, _ _. _ hers.Are thesethey arethey arentTheyre5. 那些是她的钥匙吗？那些是她的钥匙吗？ _ _ her _? 是的。是的。 Yes, _ _. 不是。它们是我的。不是。它们是我的。 No, _

36、 _. _ hers.they arethey arentAre those keysTheyre1. it is = _ 2. they are = _3. is not = _ 4. are not = _5. that is = _ 6. name is = _its二、写出下列表达方式的缩写形式。二、写出下列表达方式的缩写形式。theyreisntarentthatsnamesYes, it _.Is _ his ruler?Are _ my pencils?Yes, _ are.No, it _.Is _ your book?No, they _.Are _ her pens?thi

37、stheseisnttheythatthoseis3aComplete the questions and answers about each picture.Yes, it is.No, they arent.No, it isnt.Yes, they are.arent1. Is this her ruler? 2. Is that Erics schoolbag? 3. Are these his pencils?4. Are those Annas books?Yes, _. Theyre _.No, _. _ Sallys.No, _. _ mine. Yes, _. Its _.

38、 Read the questions and complete the answers.it is3bhersit isntItsthey arehisthey arentTheyre3cPut some things into the teachers box. Then take one thing out of the box and find the owner. You only have two guesses!Is this your eraser?No, it isnt.Find the owner of the eraser.A: Excuse me. Is this yo

39、ur eraser?B: No, it isnt. I think its her / his eraser.A: Excuse me. Is this your eraser?C: No, it isnt. I think its hers / his.A: Is this your eraser?D: Yes, it is. Its my eraser.A: Here you are. D: Thank you. Whats this in English? Its a / an How do you spell it? Is this your No, it isnt. Is this

40、his / her No, it isnt. Its his / her Make conversations一、单项选择。一、单项选择。1. Is this your key, Jenny? No. _ is in my schoolbag. A. His B. Hers C. Mine 2. Is this _ book? No, it isnt _. A. theirs; their B. hers; his C. your; mine3. The green pen isnt _. Its _. A. his, his B. his, yours C. yours, my CCB4.

41、Excuse me, are these _ new shoes? No, they arent. _ are black over there. A. her; Hers B. her; She C. hers; Her5. These arent _ yellow pencils. The blue pencils are _. A. mine, my B. his, his C. hers, her 6. Is that _ pencil box? No, it isnt. Its _. A. Eric, Lindas B. Linda, Eric C. Erics, LindasABC

42、1. Are those your _ (pencil box)? Yes, they are. Theyre _ (my).2. Is that _ (Anna) green eraser. No, it isnt. The red eraser is _ (her).3.Are _ (this) your keys? No, _ (it) arent. 4. Is the blue pencil _ (your), Linda? No, it isnt. Its _ (Bob). 5. That isnt _ (Eric) schoolbag. _ (his) is red.二、用所给单词

43、的适当形式填空。二、用所给单词的适当形式填空。thesetheymineAnnaspencil boxeshersyoursBobsEricsHis1. 这是我的字典。这是我的字典。 This is _ English _.2. 杰克，谢谢你的帮助。杰克，谢谢你的帮助。 Thank you for _ _, Jack.3. 今天去公园怎么样？今天去公园怎么样？ _ _ going to the park?4. 那些不是琳达的书。那些不是琳达的书。 _ _ Lindas book.5. 那是他的铅笔盒吗？那是他的铅笔盒吗？ _ _ his pencil box?三、完成句子。三、完成句子。my

44、dictionaryThose arent your help What about Is that A:1 _ Are these your pens? B: 2 _A: 3 _B: Its Annas. And the blue schoolbag is hers, too.A: And the eraser? 4 _B: Yes, it is.A: 5 _, Gina.B: Youre welcome.四、补全对话。四、补全对话。A. Whats this? B. Yes, it is. Its mine.C. Excuse me. D. No, theyre Mikes.E. Than

45、k you for your help. F. Is that yours?G. What about this dictionary? C D G F E一、重点句型。一、重点句型。1. 这是你的铅笔吗？这是你的铅笔吗？ _ _ your pencil?2. 是的。它是我的。是的。它是我的。 Yes, _ _. Its _. 3. 那是你的书包吗？那是你的书包吗？ _ _ your schoolbag?4. 不是。它是他不是。它是他/她的。她的。 No, _ _. Its _/_. 5. 这是他的绿色钢笔吗？这是他的绿色钢笔吗？ _ this _ _ pen?Is thismineIs th

46、atit isnt his hers it is Is his green6. 不是。那只蓝色钢笔是他的。不是。那只蓝色钢笔是他的。 No, _ _. The _ _ is _. 7. 这些是你的书吗？这些是你的书吗？ _ _ your books?8. 是的。是的。 Yes, _ _.9. 那些是她的钥匙吗？那些是她的钥匙吗？ _ _ her _?10. 不是。它们是他的。不是。它们是他的。 No. _ his.blue pen hisit isntAre thesethey areAre those keysTheyreA) 写出下列表达的缩写形式写出下列表达的缩写形式1. it is =

47、 _ 2. they are = _3. is not = _ 4. are not = _B) 写出下列各词的名词所有格或名词性物主代词写出下列各词的名词所有格或名词性物主代词5. Eric _ 6. sisters _7. parents _ 8. your _9. my _ 10. his _ 11. her _its二、按要求写出下列单词的正确形式。二、按要求写出下列单词的正确形式。theyreisntarentEricssistersparentsyoursminehishersMatch the words with the things in the picture.1. bas

48、eball _ 4. ID card _ 7. ring _ 2. watch _ 5. key _ 8. pen _3. computer game _ 6. notebook _ 9. bag _bhaigcde1afA: Whats this? B: Its a(n) _.A: How do you spell it?B: _.Ask and answer questions about the things in the picture.A: Whats this? B: Its a watch.A: How do you spell it?B: W- A -T - C-H.1bLis

49、ten and circle the things your hear in 1a.1. baseball _ 4. ID card _ 7. ring _ 2. watch _ 5. key _ 8. pen _3. computer game _ 6. notebook _ 9. bag _1c1dListen again. Write the things that belong to Linda or Mike.LindaMikepenID cardbaseballwatchLinda: Im looking for my watch.Teacher: OK. Is this your

50、 watch?Linda: No, it isnt. Thats my watch.Teacher: Here you are.Linda: And thats my ID card.Teacher: OK. Whats your name?Linda: Linda. Make conversations about the things in 1d. Then change roles.1eMike: Thats my pen.Teacher: This?Mike: Yes and thats my baseball.Teacher: All right. Whats your name?M

51、ike: Mike.Teacher: OK. Heres your baseball.Mike: Thank you. _Write the things you lose easily.2aeraser keys pencil ruler Lin Hai,A computer game is in the school library. Is it yours？Ask the teacher for it. MikeFound:Some keys are in Classroom 7E. Are they yours? E-mail me Is this your watch? My pho

52、ne number is 495-3539. Call me. JohnLost:I lost my school ID card, I must find it. Call me at 685-6034. Thanks. TomLin Hai,A computer game is in the school library. Is it yours? Ask the teacher for it. Mike图书馆图书馆学校学校在在里里Found:Some keys are in Classroom 7E. Are they yours? E-mail me at .教室教室发电子邮件发电子邮

53、件找到找到Is this your watch? My phone number is 495-3539. Call me. John 这是你的手表这是你的手表吗？我的电话号码吗？我的电话号码是是495-3539495-3539。打电。打电话给我。话给我。 约翰约翰( (给给)打电话打电话Lost:I lost my school ID card, I must find it. Call me at 685-6034. Thanks. Tom谢谢谢谢必须必须遗失；丢失遗失；丢失找到；发现找到；发现 Item Lost Found_ _ _ _ 2cRead the notices again

54、 and write down the items. Then check () Lost or Found. 阅读指导：阅读指导：1. 在在2b中有四条信息，每条信息中都有中有四条信息，每条信息中都有一件物品。细读信息找到物品。一件物品。细读信息找到物品。2. 在第一条信息中，开头是在第一条信息中，开头是Lin Hai，结，结尾是尾是Mike，由常识可知是，由常识可知是Mike给给Lin Hai 的留言条，由关键句的留言条，由关键句“Is it yours?它是你的吗？它是你的吗？”，可知是，可知是Mike拾到的该物。故此条是拾到的该物。故此条是Found条。条。3. 由第二条信息中的第一句

55、话由第二条信息中的第一句话“Is this your watch?”，可知是，可知是John捡到的手表。故此条也是捡到的手表。故此条也是Found条。条。4. 第三条和第四信息中明确有第三条和第四信息中明确有Found和和Lost的说明，故较容易确定。的说明，故较容易确定。 Item Lost Found_ _ _ _ Lets check the puter gamewatchkeysID card1. Its a watch. watch 手表（其复数形式手表（其复数形式watches）Are these your watches? 这些都是你的手表吗？这些都是你的手表吗？ e.g. Is

56、 that your watch? 那是你的手表吗？那是你的手表吗？watch 与与 clock watchclock指戴在手腕上手表、指戴在手腕上手表、挂在胸前的怀表或用挂在胸前的怀表或用来计时的跑表。来计时的跑表。指我们生活中用的钟指我们生活中用的钟表、挂钟、闹钟等，表、挂钟、闹钟等，多带有闹钟的功能。多带有闹钟的功能。2. How do you spell it? 你怎么拼写它？你怎么拼写它？ 这是一个这是一个特殊疑问句，用来询问拼写方特殊疑问句，用来询问拼写方法法。注意：。注意：回答拼写单词时每个字母都回答拼写单词时每个字母都要大写，而且字母与字母之间用连字符要大写，而且字母与字母之间

57、用连字符连接连接。 英语中常用代词代替已知的名词，而不英语中常用代词代替已知的名词，而不重复该词。重复该词。 本句中本句中it代替需要拼写的单代替需要拼写的单词词。用于询问或要求对方拼写单词的表。用于询问或要求对方拼写单词的表达方式还有：达方式还有：Can you spell it, please?请你把它拼写出来，好吗？请你把它拼写出来，好吗？Spell it, please. 请把它拼写出来。请把它拼写出来。Do you know how to spell it?你知道它如何拼写吗？你知道它如何拼写吗？3. Ask the teacher for it. ask . for . 向某人索取

58、某物；向某人向某人索取某物；向某人要某物要某物e.g. You can ask him for the dictionary. 你可以找他要那本词典。你可以找他要那本词典。 Dont ask me for it. Go and ask you father (for it). 不要向我要不要向我要(它它)，去向你爸爸要吧。，去向你爸爸要吧。4. A computer game is in the school library. in 为介词，意为为介词，意为“在在里里”，表，表示方位的。示方位的。e.g. My pens are in the pencil box. 我的笔在铅笔盒里。我的笔在

59、铅笔盒里。 5. Call me at 685-6034. call 在此句中意为在此句中意为“打电话打电话”，常用常用于于 以下结构：以下结构： call sb. 给某人打电话给某人打电话 e.g. Call him this afternoon. 今天下午给他打电话。今天下午给他打电话。 “call + 电话号码电话号码” 拨打拨打（号码（号码） e.g. Please call 110. 请拨打请拨打110。 “call sb. at + 电话号码电话号码” 拨打拨打（号码）找某人（号码）找某人 e.g. Call Mary at 236-0388. 请拨打请拨打236-0388找玛丽。

60、找玛丽。6. I must find it. must modal v. （情态动词）必须（情态动词）必须 e.g. You must finish it today. 你一定要在今天完成它。你一定要在今天完成它。 You must see the doctor. 你一定要看医生。你一定要看医生。 must 后接动词原形后接动词原形7. E-mail me at . at prep. 放在电子邮箱的地址或电话号码放在电子邮箱的地址或电话号码等前面，表示等前面，表示 “按照按照；根据；根据”(1) “call sb. at + 电话号码电话号码” 拨打拨打（号码）找某人（号码）找某人 e.g.