床前明月光 quan2 qian2 ming2 yue4 guang1
疑是地上霜 yi2 shi4 di4 shang3 shuang1
举头望明月 ju3 tou2 wang4 ming2 yue4
低头思故乡 di1 tou2 si1 gu4 xiang1

bright moon light before bed
doubtful is frost on land
lifting my head, hopeful bright moon
bowing my head, thinking of home