| Question | Answer | 
        
        |  start learning I've seen a bird. THE birf was black and white. / There is a table. THE table is painted brown.  |  |   when something that has already been mentionem is refered to again  |  |  | 
|  start learning The pens I gave you were free samples. / The letters on the top of shelf are for you  |  |   when the person, thing is specified gramatically by means of a defining phrase or a prepositional phrase  |  |  | 
|  start learning The Titanic, The Queen Mary, The Canberra, The Queen Elizabeth  |  |  |  |  | 
|  start learning The Earth, the Colosseum, the atmosphere, the sky, the sun, the North Pole  |  |   before nouns or objects which are unique  |  |  | 
|  start learning The Hilton, The Ritz, The Grand Hotel, The Savoy / Brown's Hotel, Leoni's Restaurant, Lloyds Bank  |  |   before names of hotels / THE is not used before names of hotels named after their founders and endins in "'s"  |  |  | 
|  start learning The British Council, The Red Cross, The Boy Scouts, The Democratic Party, The European Union  |  |   before names of institutions/organizations and political parties  |  |  | 
|  start learning The BBC, The UN, The EU, The FBI / UNESCO, NATO, NASA  |  |   before abbreviations of names of institutions when we cannot say them as a single word  |  |  | 
|  start learning The Times, The Mirror, The Independent, The Washington Post, The Economist, The New Yorker/ Time, Newsweek, Life  |  |   before names of some newspapers and magazines  |  |  | 
|  start learning The Second World War, The French Revolution, The Cold War, The Renaissance, The Victorian Age  |  |   before names of historical events  |  |  | 
|  start learning The British Museum, The Science Museum, The National Gallery, The Tate Gallery  |  |   before names of museums and galleries  |  |  | 
|  start learning The Goverment, The Army, The Police, The public, the jury, the audience  |  |  |  |  | 
|  start learning The Black Sea, The Baltic Sea, The Persian Gulf, The Gulf of Mexico  |  |   before names of seas and gulfs  |  |  | 
|  start learning The Atlantic, The Pacific, The Indian Ocean  |  |  |  |  | 
|  start learning The Nile, The Thames, The Panama Canal, The British Channel  |  |   before names of rivers and canals  |  |  | 
|  start learning The British Isles, The Bahamas, The Canary Islands  |  |   before names of groups of islands  |  |  | 
|  start learning The Alps, The Himalayas, The Tatra Mountains  |  |   before names of mountain ranges  |  |  | 
|  start learning The Sahara, The Gobi, The Kalahari Desert  |  |  |  |  | 
|  start learning The USA, The Republic of Poland, The Argentine Republic, The Czech Republic  |  |   before names of places containing a common noun like republic, kingdom, union  |  |  | 
|  start learning The Tower of London, The University of Cambrige, The Library ofCongress, The Valley of Kings  |  |   before names or nouns containins the preposition "of"  |  |  | 
|  start learning The Browns, The Johnsons, The Kennedeys  |  |   before names of people/families in plural  |  |  | 
|  start learning Tye Americans, the Austrians, the Welsh, the Dutch  |  |   before plural nationality nouns or nationality adjectives ending in -sh, -ch, -ese, -ss  |  |  | 
|  start learning The rich, the poor, the unemployed, the homeless, the blind  |  |   before adjectives used as a nouns to describe group of people  |  |  | 
|  start learning I belive in the supernatural. / You're asking me to do the impossible. / Computer technology is moving into the unknown.  |  |   before adjectives denoting an abstract quality (singular)  |  |  | 
|  start learning The Queen, the King, the President, the Pope, the Dutchess of Winsdor, the Prime Minister  |  |   before titles without name  |  |  | 
|  start learning He plays the piano. / The violin in really difficult. / I became interested in the trumpet.  |  |   before names of instruments in general  |  |  | 
|  start learning in the 1950's, in the sixtiee, in the nineteenth ceuntry, in the twenty-first century  |  |   before namee of decades and centuries  |  |  | 
|  start learning (the) flu, (the) mumps, (the) measles, (the) chikenpox  |  |   before names of certain diseases (optional)  |  |  | 
|  start learning The gorilla is shy creature. / It won't hurt the brain. / The dog in man's best friend.  |  |   before singular countable nouns to refer to a whole group/class of people, animals, things  |  |  |