Building thousands of years ago, the ancient palace is popular with modern tourists.

The eastern bluebird is considered the most attractive bird native of North America by many bird-watchers.

The notion that students are not sufficiently involved in their education is one reason for the recently surge of support for undergraduate research.

Ecologists are trying to preserve our environment for future generations by protecting the ozone layer, purifying the air, and have planted the trees that have been cut down.

The number of students attending universities to study economics have increased steadily in the last few years.

When a lion gets hungry, its manner changes and it becomes threatened.

There was a gradual raise in the number of literate males and females in the lowlands.

Jason’s professor had him to rewrite his thesis many times before allowing him to hand it in.

I like the fresh air and green trees of the village which I spent my vacation last year.

Not one in one hundred children exposed to the disease are likely to develop symptoms of it.

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

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

The master of ceremonies announced in a loud and clear voice and told that the dinner would be late due to unforseen circumstances.

In July of 1861, Pat Garett killed Billy the Kid in a house close Fort Summer.

For the first time in the history of the country, the person who recommended by the president to replace a retired justice on the Supreme Court is a woman.

My father asked me where had I gone the night before.

Dresses, skirts, shoes and children’s clothing are advertised at great reduced prices this week.

By the time Robert will finish writing the first draft of his paper, most of the other students will have completed their final draft.

Aristotle, the famous Greek philosopher, believed that the brain was an organ that cooled a heart.

Despite America’s affluence, many people are without jobs, on welfare, and have a lot of debts.

The two children tried as hardly as they could to bring about a reconciliation between their parents.