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

Light rays what enter the eye must be focused onto a point on the reti in order for a clear visual image to form.

To those who favorite free trade, the revive of barter can suggest nothing less than a disaster

Tucked away in the mountains of Bolivia Peru, Lake Titicaca are the highest navigable lake in the world.

Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions. Though built almost five hundred years ago, the church remained practically intact.

In the United States, about  75 percent of the total tomatoes rop is processed into juice, caned tomatoes, sauces, pastes, and ket

Scientists ____ on the site found many ancient tools, tombs and pottery, and made some important archaeological discoveries.

Advertising it provides most of the income for magazine, newspapers, radio, and telev in the United Statestoday.

Nobel Prizes are awarded to people who excellent in their fields above an beyond what is expected from scholarship.

He can do sums more ..    and read faster.

Before dinosaurs became xtinct, plant life is very different on Earth.

Choose the best option:

You may choose one from the five World Heritage Sites in Viet Nam ____ in this leaflet to visit on your next field trip.

Others believe that both sides would jump at chance to resume negotiations without a delay.

..........................is one of the most important capitals in the world. 

Choose the correct answer to each of the following questions. "Ha Long Bay has attracted millions of visitors _____ come to enjoy its breathtaking views and experience other activities"

Many of the important products obtained from trees, one of the most important is wood pulp, which used in paper-making

Among world’s 44 richest countries, there has been not war since 1945

It took the mayor over an hour explanation to the other members o the board why he had missed (last meeting.

I would like to have  ........  sports shoes to run in the park.

Despite television is the domi entertainment medium for United States households, Garrison Keillor’s Saturday night radio show of folk songs and stories is heard millions of people.

Choose the letter A, B, C or D to complete the sentences. "The electrical appliances you buy should ____   eco-friendly."