Unit 7 How much are these socks? Part 1 Section A(课前) ——自主预****扫清障碍 much How much…? sock T-shirt shorts sweater trousers shoe skirt dollar big short small long woman need look pair take two short girls four short sweaters three small T-shirts five pairs of long trousers The cellphone is expensive. This pair of socks is too long. is is are are —How much is this sweater? —It’s fifty dollars. —How much is this pair of shoes? —It’s eighty dollars. —How much are these bananas? —They are ten dollars. What can I do for you? / May I help you? Yes, please. No, thank you. / No, thanks. How are you? How do you spell it? How is the weather in Beijing? How much milk do you need? How many basketballs do you have? How old is Tom?