search
Q: He has been.........for ten minutes.
  • A. sing
  • B. sang
  • C. singing
  • D. sung
Correct Answer: Option C - Main verb of present perfect continuous tense always followed by 'ing form' as– singing/dancing etc. So correct sentence– He has been singing for ten minutes.
C. Main verb of present perfect continuous tense always followed by 'ing form' as– singing/dancing etc. So correct sentence– He has been singing for ten minutes.

Explanations:

Main verb of present perfect continuous tense always followed by 'ing form' as– singing/dancing etc. So correct sentence– He has been singing for ten minutes.