import turtle
turtle.width(5)
turtle.color("red")
#第一个红方框
turtle.goto(100,0)
turtle.goto(100,-100)
turtle.goto(-100,0)
turtle.goto(0,0)
turtle.penup()
#第二个红方框
turtle.goto(120,0)
turtle.pendown()
turtle.goto(220,0)
turtle.goto(220,-100)
turtle.goto(120,-100)
turtle.goto(120,0)
turtle.penup()
#第三个红方框
turtle.goto(120,-120)
turtle.pendown()
turtle.goto(220,-120)
turtle.goto(220,-220)
turtle.goto(120,-220)
turtle.goto(120,-120)
turtle.penup()
#第四个红方框
turtle.goto(0,-120)
turtle.pendown()
turtle.goto(100,-120)
turtle.goto(100,-220)
turtle.goto(0,-220)
turtle.goto(0,-120)
请问老师我的代码有什么问题吗运行不对