this part of my life ,this little part ,is called happiness翻

this part of my life ,this little part ,is called happiness翻 This part of my life...this little part...is called "happine this part of my life is called "being stupid"这是哪部电影里的台词?拜托各位 英语what is this part called? This is a part of my music什么意思 as part of this what part of the museum is this? In this part of the Happiness wasn't a normal part of my life in those days beca This is a beautiful part near my home. 为什么part 前不加a Eg:Reading is part of my life this is the part of me 是什么歌的歌词?