Do remember to charge the mobile phone 12hours when you first use it．— ______.

Could I have a rest, Sir. —____________, we have few minutes left.

Duringthe war there was a serious lack of food. It was not unusual that even thewealthy families had to ______ bread for days.

China Business Daily reported the 60% discounts on some Beijing-shanghai flights have now slipped back to 20% _______ one day in advance.

There was a plaque ___________ the top of the bench but she couldn’t read the inscription from this distance.