John and Mary went to........... school yesterday and then studied in ........... library before returning home. 

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

Carrie Chapman Call organized the League of Women Votes after successfully campaign for the constitutional amendment that gave women the right to vote.

When contented and occasionally when hunger, cats frequently make a purring sound

He has made a lot of mistakes in his writing because his carelessness.

If one has a special medical condition such as diabetes, epilepsy, or allergy, it is advisable that they carry some kind of identification in order to avoid being given improper medication in an emergency.

Bacteria are responsible of many of the textures and flavors in our food and are particular important in milk products.

There is nothing more annoying than you are interrupted when you are speaking

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

In that age of computers, it is difficult to imagine how tedious the work of accountants and clerks must have been in the past.

Pictures of the surface of the planet Venus was received yesterday from the space probe “Explorer”, which was launched last year.

A number of the Pacific Islands are volcanoes that have pushed up from the ocean floor, the others are the tops sunken mountain ranges

The two men, disguising as security guards, overpowered staff at the bank and escaped with £150,000

The nitrogen makes up over 78 percent of the Earth’s atmosphere, the gaseous mass surrounding the planet.

Bats use echoes of their own high – frequency sounds to detect food and avoiding obstacles.

There are a lot of people attending the wedding party, _    ?

My mother doesn’t care how much does the washing machine cost because she is going to buy it anyway

I work in a large office with about thirty other people, most of whom I know quite well enough.

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

It is believed that the more frequent you exercise, the greater physical endurance you will have

The Library of Congress, located in the nation’s capital, houses history documents and photographs as well as most books published.