คลังวิทยานิพนธ์เเละงานวิจัย มหาวิทยาลัยอุบลราชธานี

Found 1 results
Title Type [ Year(Asc)]
Filters: Keyword is English language--Verb and Author is Ratree Khrueaphan  [Clear All Filters]
2009
Ratree Khrueaphan.  2009.  The effects of call lesson in reducing the omission of 'BE' used with predicative adjectives. Master of Arts--Major in Teaching English as a Foreign Language