THE ELECTRICITY BILL SINCE WE HAD THOSE NEW LIGHT-BULBS.A. REDUCED...
17.
The electricity bill
since we had those new light-bulbs.
A. reduced
B. have reduced
C. has reduced
D. was reduce
17.
The electricity bill
since we had those new light-bulbs.
A. reduced
B. have reduced
C. has reduced
D. was reduce