Zamenhof invented a new language (1)__________ Esperanto to improve understanding between (2)_______ of different countries. He showed Esperanto to (3) ________ friends to find out (4)__________ they thought about it. (5)____________ in the same year he went to study (6)________a university in Moscow. He wanted (7)_________ improve Esperanto. Zamenhof's friends then worked hard to spread (8)__________ new language. They tried to persuade schools throughout the world to teach it. However, only a (9)_________people today speak Esperanto because more and more people use(10)__________ as a foreign laguage.