Complete the sentences WILH best alternative. a: I studying the life of martin eu ther for two years now. b: many believers waiting for the messiah for a long time wlhen jesus was brn. c: by the end of next year, rod graduated'n science. d: Yoga becone popular in western countries. e: when christianity was founded judaism existed for about 1300 years. f: islam been he dominant religion in arabic countries for more then a thousand years.