Choose the letter A, B, C or D to complete the sentences. " If I go to the disco, I ________ to loud music."

Choose the correct answer to each of the following questions. "In addition to exploring the caves and grottos, and seeing its______, visitors can also enjoy mountain climbing."

The native people the Americans are called Indians because when Columbus landed in the Bahamas in 1492, he thought that he has reached East Indies

Bronze, after being heated by strong flame, will change color, especia when exposure to hydrogen

The National Basketball Association will not let any athlete to continue playing in league unless he submits voluntar to treatment for drug addict

Society will be havingto change radically to keep pace with technology available.

Of the much factors that contributed to growth of international tourism in the 1950’s , one of the most important was the advent of jet travel in 1958

The Vermont Elememary Science Project, according to its founders, are designed to challenge some of the most widely held believes about teaching 

Choose the correct answer to each of the following questions. "It _____ wrong not to visit the Great Barrier Reef once you are in Australia."

The teacher decided to fail the student with he ground of his poor performance in tests and too small progress

Choose the correct answer to complete the sentence. "Volunteers believe that some of the _____ people in the world are those who help to bring happiness to others"

The Gray Wolf, a species reintroduced into their native habitat in Yellowstone National Park, has begun to breed natural there

It’s been brought my attention that there has been a number of thef from the office.

Deep cratered, the moon is over 2100 miles in diameter with negligible gra and atmosphere

I dropped out of college after one term and went on traveling around world instead

Choose the correct answer to each of the following questions. "Tourists can do and see a lot in Ha Long Bay at a ______ price."

It is time government helped the unemployment to find some jobs .

Water, ice, and snow play a role affecting Earth’s rotation

Choose the correct answer to complete the sentence. “benefits" are ____.

Don’t worry ____ home late tonight. 

Once the scientist had figured out the preci path of the comet, he is finding that he was able to predict its  next appearance.