It is necessary that the director will sign all the copies, not just the top one

A coral reef, a intricate aquatic community of plants and animals, is found only in warm, shallow, sunlight seas

Prevented the soil from erosion, the trees are planted by the farmer many years before were which stopped the flood from reaching his house.

The basic elements of public-opinion research are interviewers, questionnaires, tabulating equipment, and to sample population

The examination will test your ability to understand spoken English, to read non-technical language, and writing correctly

Mutualism is a relationship between animal species which in both benefit.

........ Statue of Liberty was a gift of friendship from France to ............ United States.

He looked like he had been in some strange land where age advanced at a double pace.

All the schools throughout of the country underwent the educational reform

The ancestors of some French Americans originally came to The United State because of the French Revolution, that broke out in 1789

Lawrence Robert Klein received the 1980 Nobel Prize in economics for pioneering the useful of computers to forecast economic activity

After Allan had searched for twenty minutes, he realized that his jacket had been laying on the table the entire time .

Don't leave here, _    ?

In 1984, the world population rose to over 4.7 billion, up almost 85 million from an estimate made the year ago.

To be successful in an interview, you should control the feeling of pressure and making a good impression on the interview

Carnegie hall was the first building in New York designed special for orchestral music.

“You speak English well.” “Yes, but I wish I ____ another foreign language well too.” 

If the water level has raised a little higher, the dam would probably have broken

Canada is made up of ten provinces and two territories, with governmental powers being divided between the federal government or the provinces.

Lan never goes out at night,  _    ?

New uses for plastics were found during the 1950’s and 1960’s in medicine, space, research, industrial, and architecture.