turtle.forward(distance)向前移动distance像素长度
举一反三
- turtle.fd(200) is the turtle's distance to the current direction of travel by ______ pixels.
- 命令turtle.forward(100)的作用是海龟向前100个像素
- Edward Hall divides physical distance between people into four categories: public distance, social distance, personal distance, and intimate distance, among which, _____ is about 0.45 to 1.2 meters. A: public distance B: social distance C: personal distance D: intimate distance
- Which type of personal space is the distance where most business activities are conducted? A: Intimate distance B: Personal distance C: Social distance D: Public distance
- Which of the following level of body distance is most appropriate for you and your new client? A: Intimate distance B: Personal distance C: Social distance D: Public distance