HAVE BEEN V ING vs. HAVE P.P. - Part 1 .wmv

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80 بار بازدید - 7 سال پیش - This grammar lecture differentiates the
This grammar lecture differentiates the Present Perfect Continuous (Have Been V+ing) from the Present Perfect (Have P.P.). It will go into a discussion of the Stative Verbs but will be continued to a second installment. For Asian ESL learners! For details, please visit http://www.coolelf.net/2011/09/have-been-studying-or-have-studied.html ;-)
7 سال پیش در تاریخ 1396/11/03 منتشر شده است.
80 بـار بازدید شده
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