7. Complete the text choosing the correct words below. Historical museums usually have rich (1) ... of artefacts which are on display to all (2) ... . They are (3) ... from all over the world. The curators of most museums are very proud of the (4) ... in their museums and are always willing to (5) ... information about them. Museums (6) ... the public to enjoy (7) ... through exhibitions which are often changed on regular basis, or are in permanent floors. Many European museums are home to (8) ... works of art such as the Mona Lisa in the Louvre, Paris, or The Girl with Peaches in the Tretyakov Gallery, Moscow.