If you want to listen to the pronunciation of a word, during the vocabulary exercise you should click on the sound icon. A new pop window will be opened.
Marcel, Germany: 'You should get a price for your site and there is only one price that would be appropriate: the first price. Practicing with your site online has been great fun for me. Thanks!'
'I am enough of an artist to draw freely upon my imagination. Knowledge is less important than imagination, because knowledge is limited. Imagination encircles the world.' - Albert Einstein
