What are common known as “lead” pencils are not lead, but  a mixture of graphite, clay and wax.

The young are thought to be the future leaders of the country, and it is essential that they should understand their heritage full as possible.

Time is of few count in relation to great thoughts are as vivid today as when they first passed through the author’s minds ages ago

A police spokesperson confessed that detectives were baffled by Mr. Day’s disappearance, but were hoping to come up with an explanation.

The common field is about four inches long and has a three – inched tail

While studying the chemistry of human body, Dr. Rosalyn Yalow won a Nobel Prize for the research she conducted on  role of hormones.

There always is one wise woman who is both feared and respectedher people

The village that I was born and grew is situated on the Red River.

Hardly he had entered the offic when he realized that he had forgotten wallet 

I like the village _________ I used to live.

The average salt content of seawater is more three percents .

Because it is a healthy way to exercise, aerobic dancing is considered as an excellent method for reasion.

Colleges in the newly formed United States, in recovering from the adverse effects of the American Revolution, inaugurated a broad curriculumresponse of social demands.

Do you think that  the humans will ever be able to live in other planets?

The fragrant leaves of the laurel plant to sell commercially as leaves and are used for seasoning foods.

The Maelstrom i swift and danger current in the Arctic Ocean.

Sports that people often watch are __________.

Although apples do not grow during cold season, apple trees must have such season in order to flouris

Although there are more than 2,000 different variety of candy, many of them are made from a basis boiled mixture of sugar, water, and syrup.

Sleeping all day, to eat too much and never going out unhealthy.

Playing for the national team for the first time was forgot experience for Hong Son