December 11. All circles have the same shape. 所有圆的形状都是相同的.2. She first drew a circle on the board. 她首先在板上画了一个圆.3. He used a small circle and a square. 他使用的是一个小圆形和一个方形.4. You can draw a round face or a square face. 你可以画出圆脸或是方形脸.5. The two triangles co…