Please excuse me _______ your letter by mistake.
Because of the worldwide breakout of H1N1, many countries have placed on travel to prevent the further spread of it.
The coach usually does not only keep an eye on the development of each individual member but on that of the group .
The next bus will come 20 minutes later. , let’s go there for a coffee.
Although Jack has made good preparations for the match, he is still about his chance of winning.
Some educators that children should be rewarded for their great performance.