【正文】
’s ... A: What’s this in English? B:It’s ... a book a classroom A: What’s this in English? B:It’s ... desk /a desk pen /a pen map /a map bag /a bag classroom a classroom chair /a chair Book/a book What’s this in English? It’s a… A …? Yes, ... No, … What’s this in English? It’s a… A …? No, a window Listen and point . A: What’s this in English? B: A classroom . A: A classroom ? B: Yes, a classroom . A: What’s this in English? B: A desk. A: A desk? B: No, chair . A:What’s this in English? B: A map A:A ma