It is difficult to write rules that tell exactly when we should apologize, and it is not difficult to learn how to do it.

In today's competitive markets, even small businesses had better to advertise on TV and radio in order to gain a share of the market.

I can’t go out tonight because I have too many work to do.

Abraham Lincoln was a good president and was self-educated, hard working and always told the truth.

For thousands of years, man has created sweet-smelling substances from wood, herbs and flowers and using them for perfumes or medicine.

The Games' organizers faced significant bed shortages because the record number of more than 13,000 athletes and officials who attended the 2006 Games

Slowly and with care, the museum director removed the Ming vase from the shelf and placed it on the display pedestal.

The University of Kentucky has held this prestigious title until 1989, when it was granted to the University of Georgia.

I am now in my attempt winning a place at the same university to my brother.

The most visible remind of the close relationship between the United States and France is the famous Statue of Liberty, which stands in New York habor.

It is vitally important that she takes this medication night and morning.

Many teachers have devoted their lives to teaching therefore teaching is not a well-paid job.

She did not know where most of the people in the conference was from.

Neither the Minister nor his colleagues has given an explanation for the chaos in the financial market last week.

Many languages used around the world they do not have a form of writing.

The leader demanded from his members a serious attitude towards work, good team spirit, and that they work hard.

Would you mind showing me how working the lift?

When a patient's blood pressure is much higher than it should be, a doctor usually insists that he will not smoke.

Each of the beautiful cars in the shop was quickly sold to their owner.

Neither his parents nor his teacher are satisfied with his result when he was at school.

Although most species of small birds gather in groups at feeders provided by bird-watchers, the bright red cardinals usually appears alone or with its mate.