Unit 10,Activities,Lesson 1,重要句型 1)-What are you doing? -I m 2)-What is heshe doing? -HeShe is,play football,go online,go to the science museum,watch a dinosaur film,ride a bike,have a picnic,Talk about these pictures,A: Shall we play football? B: Great idea! Lets go,Enjoy the story About Dinosaurs,Now for your homework, choose one, and work in groups,A: Shall we watch a film? B: Is there a film about dinosaurs? A:I dont know. Lets call the cinema,C: Hello. Can I help you? A: Hello. Is there a f