求这首歌的原名和作者It`s nightit`s end with the sky`s falling down and

求这首歌的原名和作者It`s nightit`s end with the sky`s falling down and It's rain outside,falling from the sky It's hot.It's in the sky.It begins with letter“s”.What is it 猜谜语 It's hot It's in the sky .It's begins with letter “ s”.w It s() with its head up and tail down. Marriage is about falling in love again and again,with the s what's wrong with your car?the falling tree h___ it it's the end of the working It's not the end of the world的意思 come and the end of one’s It's very hot.It gives us light,and we see it in the sky? It's a heavy rain and there are clouds in the sky.It's______