Phyllis。
A DAY AND A NIGHT eg：This condition lasted for a whole day and a night , at that time everyone was very scared . .
szcarol617
A DAY AND A NIGHT sty officers were stationed night and day to press at a signal the buttons which would blow the bridges up.忠实可靠的军官日夜驻守着,一有信号,即可按动电钮把桥梁炸毁。
