Why is snow white? Why doesn't music have colours? Lele likes asking questions, so everybody calls her "Little Miss Question". Every Tuesday, Lele goes to see her best friend, Grandpa Garbage. Today is Tuesday, but why hasn't Lele come?
"Smart Cat" has the following sixfeatures: Feature one: original stories, readable. Feature two: audio stories, diverseversions. Feature three: outline closely, high coverage. Feature four: scientific choreography, high repetitionrate. Feature five: rich resources both onlineand offline. Feature six:reading guidance, high practicability.
