Unit 2 It's a circle.B Let's Learncircle圆circles — How many circles are there? — Nine. — How many circles are there? — Six. — How many circles are there? — Seven. — How many circles are there? — Four. — How many circles are there? — Eight. — How many circles are there? — Ten circles. — How many circles are there? — Six. — How many circles are there? — Five. — How many circles are there? — Two. — How many circles are there? — Three. — How many circles are there? — One.square正方形squaresdot点.dots...www.cctv.cn How to read them? 你会读吗？w w w dot c c t v dot c nline直线linesA Let's Listen and SayWhat's that, Lingling?It's a circle?那是什么，玲玲？它是一个圆？What's this?It's a square?这是什么？它是一个正方形？How many circles are there?One, two, three, four, five, six, seven.有多少个圆？1, 2, 3, 4, 5, 6, 7 。It's a boy. It's you.Me?它是个男孩。它是你？我？
