The authority are worried about the increase of drug abuse .

With above 20,000 species, the world’s population of ants has continued to increase even as other animal popula have declined.

Choose the correct answer to each of the following questions. "My Son Sanctuary is a large complex of ______ relics comprising more than 70 architectural works such as towers, temples, and tombs."

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

Psychologist Abraham Maslow arguethat humans have unique desires to discover and understand, the giving of love to others, and to fulfill their inner potential

The football match was televised lively from National stadium

If I didn’t have exams next week, I ............ camping with you this weekend.

The food is  ...........  than the last time I ate it.

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

The tongue is the principle organ of taste, and is crucial for chewing, swallowed speaking.

Jaguarundis are sleek, long-tailed creatures colored ither an uniform reddish brown or dark grey.

Choose the correct answer to complete the sentence. "I couldn't hear anything because of the deafening noise of the drums the next-door neighbours were _______."

My cousin composes not only the music, but also sings the songs the major Broadway musicals.

In sixteenth century, Francois Vieta,French mathematician, used the vowels “a”, “e”, “i”, “o”, “u” to represent a unknown number.

Every society changes, but not change the same rate or in the same direction

................ to Jim myself, I can’t really tell you why he would say such terrible things.

Many heavy work that was once done by hand can now be done more easily ith the of compressed air.

Compact discs, which appeared on the market in the early 1980s, produce soun better quality than those of Standard phonograph records.

Dwelling primarily in the ice Northern Polar seas, beluga whales are chateristically small, white, agile, and elusive.

Marie Curie, a famous Polish physician, won the Nobel Prize when she discoveredadioactive metals Radium and Polonium

Choose the correct answer to complete the sentence. " Most young people become homeless _______ circumstances make it impossible for them to live at home"