Unit 3 Section B 2a-2c课件2023-2024学年人教版英语七年级上册

Section B (2a-2c) Unit 3 Is this your pencil? 1. Master the key words , phrases and sentences: in, library, ask, ask…for…, find, found, some, classroom, e-mail, at, call, lost, must. 2. Practice catching the key points in reading a lost or found. And learn to write a lost. 3. Be careful and don’t lost your things. . A: What’s this? B: It’s a baseball. A: How do you spell it ? B: B-A-S-E-B-A-L-L. A: Is that your baseball? B: No, it isn’t. It's his. A: What are those? B: They are watches. A: Are these her watches? B: Yes, they are. They are hers. A:What are these ? B:They are keys. A:Are they yours? B:No, they aren't. -What' s this / that / it ? -It's a / an________. -Is this /that / it_________ ? -Yes,it is. / No, it isn't. -What are these / those / they ? -They are_________. -Are these /those /they______ ? -Yes, they are./No,they aren't. Show time Make more conversations: A: What’s this? B: It’s a library. A: How do you spell it? B: L-I-B-R-A-R-Y. Review Write the things you lose easily. school ID card watch key schoolbag wallet(钱包) ruler eraser notebook… pen 2a 写出你常丢失的物品。 Read the notice on the board notices and circle the lost things. 阅读公告牌上的布告，圈出丢失的物品。 2b Notice 1 1.This is a ______. 2.______found _______ computer game in the library. 3. Lin Hai can ask ____________for it. found Mike Lin Hai’s the teacher Notice 2 1.This is a ______. 2.The writer (作者)found __________in Classroom 7E. 3. You can _______ the writer for it. found some keys e-mail Notice 3 1.This is a ______. 2.John found ________. 3. You can _______ Jone for it. found a watch call Thanks. Notice 4 1.This is a ______. 2._______ lost his school ID card. 3. If (如果) you find the card, you can _______ Tom at ___________. lost Tom call 685-6034 notice who Found / lost What Where How 1 Mike found 2 The writer found 3 John found 4 Tom lost .. a computer game In the school library Ask the teacher for it Write an e-mail Call John at ... Call Tom at ...