Difference Between Present Perfect Continuous and Past Perfect Continuous in English;
Present Perfect Continuous
Present Perfect Continuous Tense is used to express an action which started before now ( or in the past ) and has continued up until now ( or into the present ) . The action may not be finish at that time. This action may still be continuing or may have just finished.
Example Sentences
Past Perfect Continuous
Past Perfect Continuous Tense is used to express a past action which started in the past and continued to happen after another action or time in the past. Past Perfect Continuous Tense tell us “how long the action had continued” or ” the duration of the action” is emphasized more in this tense.
Example Sentences
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