Question:

Pick the most appropriate auxiliary verb to fill in the blank:
CCTV _______ been used for many years for the surveillance of public areas associated with obvious risk.

Updated On: Aug 20, 2024
  • is
  • are
  • has
  • have
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is C

Solution and Explanation

The correct option is(C): has
Was this answer helpful?
1
0