MY FORM TEACHER IS THE PERSON _____________ ADVICE I ALWAYS ASK FO...

20. - KIEM TRA 1 TIET LAN TA BAI 4,5,6
KIEM TRA 1 TIET LAN TA BAI 4,5,6
20. My form teacher is the person _____________ advice I always ask for.A. who B. whose C. that D. whom