1. (2022五上·泉山期末) 將光的現(xiàn)象與原理用線連接起來

杯弓蛇影                                                海市蜃樓

鑿壁偷光                光的直線傳播                立竿見影

鏡花水月                光的折射                坐井觀天

一葉障目                光的反射                水中折筷

日食月食                                                形影不離