Hardly he had got downstairs when the phone stopped ringing yesterday afternoon.

Salt was once too scarce and precious that it was used as money.

It has been reported that during any twenty-four hour period, a minimal of three hundred North American women start their own businesses.

At the Hermitage, Andrew Jackson’s home in Tennessee, even his glasses have been left exactly where he lay them .

To receive a degree from an American university, one must take many courses beside those in one’s major field.

If everyone _________, how would we control air traffic? Surely, we'd all be crashing into each other. 

Neither of the two candidates who had applied for admission to the Industrial Engineering Department were eligible for admission.

There are no pouched animals in the United States but only the Opossum.

Kiwi birds search the ground with the bills for insects, worms, and snails to eat.

The development of professional sports in the United Stated dates back to nineteenth century.

Our primary goal is to teach students to discover the truth. But we have also other aims, such as providing them with knowledge or to teach them to work consciously

Yogurt contains a higher percentage of lactic acid than another fermented milks, and it is rich in B-complex vitamins.

“How does the human brain work?” remains one of the most profound questions confront modern Science.

There was a very interesting news on the radio this morning about the earthquake in Italy.

Choose the correct answer to complete the sentence. "Deforestation is one of the biggest environmental______ the ecological balance in the world"

There are many ways to preserve fruit, for example freezing, canning and to dry

Visitors may realize that even though they can’t make their homes in Da Lat City, they can take away with them memories of their beauty

Abraham Lincolns boyhood home resembled those of many others midwestern pioneers, with its dirt floor, sleeping loft, and crude fireplace.

Many small islands in the Indian Ocean are threatened by raising sea levels.

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 corn syrup

The 6-year-old boy resembles to his mother somewhat more than his older brother does.