Basic English For Science kiwwata Be ban...eka Subject eka anuwa wenas wenawa...Dana aya Eanuwai Uganwanne...

anyway...Oyata eka berumak karaganna puluwannam...Ebook ekak hoyaganna eka amaru deyak newei...Google it..
Lankawe gaththama thawath oka wena wenawa...ekai awla..
