七年级上Unit1 Topic 3 Section B 课件.pptVIP

Excuse me , What’s your name? How old are you? What class are you in? Where are you from? Are you in Class , Grade ? Is she/he years old? A: Excuse me, what’s this in English? B: It’s a book. A: What’s this in English? B: It’s an egg. a car an apple a和an的区别 What’s this in English? It’s a / an … How do you spell it? … （1）总结：在学过的名词中，哪些前面 加a，哪些前面加an。 （2）背诵1a，并仿照1a,自编两则对话，写在A本上。 * Topic 3 What class are you in? Section B 东山中学 曾卫民 Unit 1 Review the sentences in SectionA Who’s that? That’s Nancy. What class is she in? How old is she? She is fourteen. She’s in Class Eleven, Grade Eight. a pencil a pen a map a blackboard an orange an egg an eraser 1. a 用在以辅音音素开头的单词前。 例如：a book; a desk 2. an 用在以元音音素开头的单词前。  例如：an egg; an apple apple ruler pencil book desk a a a a an eraser pen toy map a a a an A: What’s this in English? B: It’s an eraser. A: How do you spell it? B: E-R-A-S-E-R, eraser. A:Thank you . B:That’s OK . A: What’s that in English? B: It’s a map. A: Can you spell it, please? B: Yes. M-A-P, map. A:Thanks . B:You’re welcome . Section B 1a Look, listen and say It’s a map. Excuse me, what’s this in English? What’s that in English, Maria? It’s an eraser. （影片1） A: What’s this in English? B: It’s a pen. A: How do you spell it? B: P-E-N, pen. A: Thank you. B: That’s OK. A: What’s that in English? B: It’s a toy. A: Can you spell it, please? B: Yes. T-O-Y, toy. A: Thanks. B: You’re welcome. A:What’s this in English? B: It’s a/an A: How do you spell it? B: pen. P-E-N. pencil-box. P-E-N-C-I-L-B-O-X. book. B-O-O-K. eraser. E-R-A-S-E-R. ruler. R-U-L-E-R. 1b Complete the conversations and then practice with your partner. A: Excuse me , what’s ____ in English? B: It’s _____ pencil. A: How do you spell it? B: _____________, pencil. A: Thank you . B: ______ ___________. a P-E-N-C-I-L You’re welcome this A: Excuse m