Present perfect continuous

The present perfect continuous is used here (have + been + living) to describe an experience that happened in the past and continues until the present moment. Complete overview of present perfect continuous forms including positive forms, negative forms and question forms

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  1. If both tenses are possible, use the present perfect continuous
  2. Using the present perfect continuous focuses on the activity
  3. Consider extending this exercise by having your
  4. I have been watching TV since 7pm
  5. Choose the present perfect simple or continuous
  6. Rick _____ been studying hard this semester
  7. For / since - present perf