THE LAST PERSON ____ THE ROOM MUST TURN OFF THE LIGHT.*A. TO LEAVE...

15. - ON TAP KIEM TRA 1 TIET 11 BAI 9 10 11
ON TAP KIEM TRA 1 TIET 11 BAI 9 10 11
15. The last person ____ the room must turn off the light.*A. to leave B. leaving C. to left D. leaves