VOA慢速英语:Rain, Rain, Go Away!

mood – n. an emotional state of mind or feeling

caution – n. care taken to avoid danger or risk : a careful attitude or way of behaving

practical – adj. relating to what is real rather than to what is possible or imagined

poetic – adj. having a beautiful or graceful quality

parade – n. a public celebration of a special day or event that usually includes many people and groups moving down a street by marching or riding in cars or on special vehicles (called floats)