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

A living polyp looks like little sea anemone, with tentacles to trap tiny animals food .

A large number of students in this school………. . English quite fluently

The football match was televised lively (rom the National stadium

An itch resulting when a nerve that carry pain is only lightly stimulated

 The phrase "bridge the gap"  is closest in meaning to ____.

An electromagnet will remain magnetized only as longer as electricity flow through it

When he Panic 1857, some us citizen who had been rich or comfortable became poor while a few others, capitalizing economic shifts, became richer.

Either . Anderson or Ms Wiggins are going to teach our class today 

With an annual income of fifty thousand dollars a year, he can afford to give luxurious lives

Don’t buy from websites unless they list a toll – free number so  you can call their customer service department if there is problem.

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

Choose the best answer A, B, C or D: 

Solar energy is not only plentiful but also infinite. 

Today there is an unusually large amount of students in the class 

Karen hasn’t decided still if she wants to run the Presidency again this year

To the men who worked so hard on the project, news was profound disappointing.

The athlete has tried his best to ________ his SEA Games title and record. 

Fertilizers are used primarily torich the soil and increasing yield.

Hawaii’s eight major islands and numerous islets form the only statethe United States that is not lie on the mainland of North America.

His father plays an important part ...................educating him. 

Being he biggest expanse of brackish water in the world, the Baltic Sea is one of pecial interesting to scientists.