Zoos in New Orleans, San Diego, Detroit, ande Bronx have become biological parks where animals roams free and people watch from across a moat

All nations may have to make fundamental changes their economic, political, and the technological institutions if they are to preserve environment.

This new nice flat looks perfect for  young couple.

I’m really sleepy today. I wish I ............ Bod to the airport late last night.

There are ifferences and similarities between Vietnamese American culture.

The word "perish"  is closest in meaning to ______.

Choose the word(s) CLOSEST in meaning to the following word(s). "flora and fauna"

Choose the correct answer. "This exercise is very _____. I wish the teacher had given us some more interesting things to do."

Rice, which it still forms the staple diet of much of the world’s population, grows best hot, wet land.

Standstraight , breathe deeply hold your head up, and look  down!

Generally speaking, a magni 1.0 earthquake on the Richter scale is detected by instruments but not by person.

Louis Braille designed a form of communication enabling people to convey and preserve their thoughts to incorporate a series o which were read by the finger

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

I haven’t decided yet about either to buy a new car or second-hand one

Food prices have raised so rapidly in past few months that some families have been forced to after their eating habits 

Although they reflect a strong social conscience, Arthur Miller’s stage works are typical more concerned with individuals than with systems 

Choose the correct answer to complete the sentence.  "He has been living with his cousin _____ 5 months, but he's looking for a place close to his university. "

They were all shock at his failure in competition.

There is no Oxygen in space to support the combustionfuels as is there in the air on the Earth.

Of all athletes, Alex is      ....

Life expectan has increased a great deal n spite of modern medicine and technology