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Anonymous Anonymous
  • 08-02-2017
  • English
Answered

Which verb form is used to indicate the perfect progressive tense?

A.verb + -ed

B.be + verb + -ing

C.have + been + verb + -ing

D.have + verb + -ed

Verified Answer :

mnallen360
mnallen360 mnallen360
  • 09-02-2017

Present progressive tense is used to show ongoing action, so answer B is correct. 
We are swimming.
They are cooking dinner.
I am looking for help.
She is not cleaning her room.

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