THE BUILDING ………….I USED TO WORK HAD 24 FLOORS.A. THAT B. WHICH C....

22. - DKI LAN II HKI TIENG ANH 12
DKI LAN II HKI TIENG ANH 12

22. The building ………….I used to work had 24 floors.

A. that B. which C. in where D. in which