第2课时: Listen and say Ask and answer,Unit11 Shapes,Module4 The world around us,Quick response,Lets count,shape,How many,circle,square,triangle,rectangle,12,8,10,7,Whats in the picture,A house and some trees,How many windows and doors are there,Two windows and a door,How many trees are there,There are six trees,How is the house,Its beautiful,What shapes can you see,A triangle, a star, some circles, some squares and some rectangles,How many circles are there,Six circles,How many stars are there,One