七年级英语上册unit3SectionA教案.doc

Unit 3 Is this your pencilSection A I. Lead- in: Free talk (show pictures or things)- Whats this in English?- Its a/an .- How do you spell it?- .- What color is it?- Its .II. Teaching aims1. New words:(things) pencil book eraser schoolbag dictionary box pencil box Phrase: excuse me Thank you Youre welcome Thank you for What about +n/v-ing?2. 名词性物主代词：mine yours his hers(注意：其后不跟名词) 3. Identify ownership 确认物品所属关系 - Is this your pencil? - Yes, it is. Its mine. - Is that your schoolbag? - No, it isnt. Its his. - Are these your books? - No, they arent. Theyre hers.4. this/that 作主语的一般疑问句，答语用it作主语，be动词用is。5. these/those作主语的一般疑问句，答语用they作主语，be动词用are。6. 名词所有格：表示“的”。单数名词所有格：直接在词尾加s. 如Helens pen 复数名词所有格：只在词尾加. 如the students books.III. Self-study and cooperationStep 1 Learn new words in 1a1. Read after teacher by looking at the pictures or pointing at things.2. Read words one by one.3. Finish 1a4. Pair work: - Whats this in English?- Its a pencil- How do you spell it?- P-E-N-C-I-L- What color is it?- Its redStep 2 Learn new conversations in 1b- Is this your pencil? - Yes, it is. Its mine. - Is that your schoolbag? - No, it isnt. Its his. - Are these your books? - No, they arent. Theyre hers.1. Preview: read and translate 2. Show-up: group workOne student read, and the other translate.3. Read after teacher.4. Listening practice: 1b5. Speaking practice: pair workPractice the conversations in 1b and make new conversations.6. Summery: this/that 作主语的一般疑问句，答语用it作主语，be动词用is。these/those作主语的一般疑问句，答语用they作主语，be动词用are。This/that +单数 these/those +复数名词性物主代词：mine yours his hers(注意：其后不跟名词) Step 3 Practice and consolidation （P14-15）1. Listening practice:2a2b Listen and fill in the blank. Read and translate. Make new conversation and practice.2. Reading practice:2dPreview: read and translate Show-up: group workOne student read, and the other translate.Read after teacher.3. Summery:Phrase: excuse me Thank you Youre welcome Thank you for What about +n/v-ing?名词所有格：表示“的”。 单数名词所有格：直接在词尾加s. 如Helens pen 复数名词所有格：只在词尾加. 如the students books.4. Exercise: 3a and 3bIV. Teacher comments:1.名词性物主代词：mine yours his hers(注意：其后不跟名词)2. this/that 作主语的一般疑问句，答语用it作主语，be动词用is。3.these/those作主语的一般疑问句，答语用they作主语，be动词用are。4.This/that +单数 these/those +复数5.名词所有格：表示“的”。 单数名词所有格：直接在词尾加s. 如Helens pen复数名词所有格：只在词尾加. 如the students books.V. Feedback of knowledge1、英汉互译1.in English 2.电子游戏 3.her ruler 4.失物招领 5.a set of keys 6.三个铅笔盒 7.a pencil sharpener 8.八块橡皮 9.telephone number 10.五本词典 2. 单项选择( )1.-Whats this in English? - .A. Its baseball B. It an baseball C. Its a baseball D. Its green.( )2.- ? - Its black and white.A.Whats color is it B. Whats this in English.C. How do you spell it. D. What color is it ( )3.How you spell “baseball”?A. are B. is C. do D. am.( )4.-Is Tom Chinese boy ? -No, he is English boy.A.a, a B. a, an C. an, an D. an, a ( )5.-Whats this Chinese? - Its “ 词典 “A.at B. for C. in D. of.( )6.This is not book. I think its book.A. you, me B. my, her C. his, he D. your, me.( )7.It is .A. pen B. my a pen C. a my pen D. my pen.( )8.Is this English book?A. you B.I