That the poverty action group was set up in the 1970s was the sign of public aware during that decade.

Before dinosaurs became extinct, plant life is very different on Earth

My dream house is the one that would surround by trees and would have agorgeou lake.

The evolution fishes is a history of constant adaptation to new possibilities, and a refined these adaptations.

The first vaccine ever developed was used to combat and fight a smallpox, a disease resulting infection by a virus

Nobody bothered with telling me that school had decided to have a special holiday on Frida

The Philippines………of more than 7000 islands.

The number of time he spends gardening  is increasing every day.

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

Pop Art was a movement (of the 1950’s and 1960’s whom imagery was based readily recognized American products and people .

Jack London, whom was known for his stories of Alaska, lived there during Klondike gold rush.

It is time the government helped the unemployymeent to find some jobs

The number teaching assistants required meeting undergraduate course need is rapidly increasing

In spite modern medical technology, many diseases caused by viruses are still not curable

Neither of the girls have turned in term papers to the instructor yet.

Stuart stopped to write his letter because he had to leave for hospitals

We must be very careful with sensitive issues such like this, to avoid give offence.

I’m afraid Petra is on phone. Do you want to come in and waiting

 This is not a good essay, said the lecturer. I find your arguments convince.

She wishes that we did not send her the candy yesterday because shi is on a diet.

Astronomers do not know how many galaxies there are, but it is thought that there is millions or perhap billion