The shopkeeper warned the boys don't learn their bicycles against his windows.

Mercury and alcohol are widely used in thermometers because their volume increases uniform with temperature.

Mai and Lan have a row because they have misunderstood one another.

My elder sisters, both of them were doctors, said they were too busy to pick me up.

Most bothersome flies belong to the family Sarcophagidae and are popular known as flesh flies because the larvae feed on flesh.

The sates school system in England can be divided into two levels of educated: primary and secondary

Because blood from different individuals may different in the type of antigen on the surface of the red cells and the type of antibody in the plasma, a dangerous reaction can occur between the donor and recipient in a blood transfusion.

Had it not been for you help me, I wouldn't have succeeded.

Today's job seekers are confronted with such question as "Are you computer literate?" and "Can you set up a data base?"

What we know about certain diseases are still not sufficient to prevent them from spreading easily among the population.

Tenant farmers are those they either rent a farm and work it for themselves or work the farm for the owner and receive payment.

Students suppose to read all the questions carefully and find out the answers to them.

The threat of being dismissed do not worry me any more because I have started my own business.

Many young people lack skills, good education, and financial to settle in the urban areas where many jobs are found.

He is the second person be killed in that way.

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.

An ambitious person is committed to improve his or her status at work.

The big problem was that we really did not understand what was happened

Education, whether it happens at school or anywhere else, is a important part in our life.

I think she will be suitable for the work because she has been working like a teacher for a long time.

Each of the members of the group were made to write a report every week.