broombreadbridgebrushbroombrushbreadbridgebroombrushbreadbridgebroombreadbridgebrusha triangletrianglesa square squares Look and SayLook and SayPractice1Whats that?Its a _.A.broom B.bread C.brush2_circles are there?There are three circles.A.What B.Whats C.How many3What shape is this?_.A.Its a triangle.B.Thats a teapot.C.There are sixteen squares.Homework 背诵Unit 2 A课文 预习Unit 3 完成练习册Unit 2