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hanuman_2000Could anyone give some examples?I've never been to Japan.
hanuman_2000Sir,1. I have taught English for almost 50 years.The above sentence can be written in the present perfect continuous also.2. I have been teaching English for almost 50 years.What are the differences between #1 and #2?Thanks.The difference is in form, i.e. a grammatical one, not in meaning.