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Using VOA Special English To Improve Advanced English Learners’ Productive Use of High Frequency Wor

28 2 0 0 9 N u m b e r 2 | E n g l i s h T E a c h i n g F o r u m common collocations is essential for the pro-duction of natural English. A vocabulary development framework According to Nation (2001a, 23), each high frequency word deserves time and effo

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