Hooray! It's snowing! It's time to make a snowman.James runs out. He makes a big pile of snow. He puts a big snowball on top. He adds a scarf and a hat. He adds an orange for the nose. He adds coal for the eyes and buttons.In the evening, James opens the door. What does he see? The snowman is moving! James invites him in. The snowman has never been inside a house. He says hello to the cat. He plays with paper towels.A moment later, the snowman takes James's hand and goes out.They go up, up, up into the air! They are flying! What a wonderful night!The .next morning, James jumps out of bed. He runs to the door.He wants to thank the snowman. But he's gone. 1、在RegexBuddy工具中查找文本中所有 ‘But’ 字符,请上传查询截图。 2、 使用正则表达式 .n. (任意字符 .) ,查找文本中 所有与之匹配字符, 请上传查询截图 。 3、 查找文本中 .n. (特殊字符 . ) ,请写出正则表达式, 并上传查询截图 。