import turtle
screen=tuple.Screen()
screen.bgclor("light blue") 
pen=turtle.pen()
pen.penup()
pen.goto(100,-100)
pen.write(“嗨，诺依~\n用python写电子贺卡真是太有趣了~\n我也喜欢python~\n悟空",font=(times",20,"nomal"))
pen.hidetutle()
pan1.tutle.pen()
pan.pancolor("red")
pan1.pensize(5)
len=60
pan1.left(45)
pani.forward(2*len)
pan1.circle(100,180)
pen1.right(90)
pan1.circle(100,180)
pan1.forward(2*len)
pan1.hidetutle()
turtle.done()