资源核验
请注意因投稿人手机像素有限,部分图片不够清晰,请您谨慎购买。
C24. How did Philo get the idea of inventing a television? A. By learning from his science teacher B. By reading a story about the idea in a magazine. C. By thinking hard himself. D. By using his knowledge about electrons. ceas. philo referred to when he called something "light in a bottle" A. a container sending pictures and sound through the air B. light box with a line of electrons in a bottle er that held light and sent it on a line of clectrons ake electrons send pictures ccfrom the passage that t his teacher's help. he would never have become interested in science st working television tube and the first tele the television could not be understood by most people of