UCLnet.com Teaching English; Idioms, Proverbs, Vocabulary, Grammar, Speaking , Reading, Listening, Writing
لغت ۱۱ از درس ۱۵ کتاب ۵۰۴ ……………………………. Pioneer / ‚paɪə’nɪr /-‘nɪə / One who goes first or prepares a way for others My grandfather was a pioneer in selling wholesale* products. England was a pioneer in building large vessels* for tourists. In the fourth grade I assembled* a picture collection of great American pioneers. فردی که ابتدا می …
Read More »
