HOW MANY FLOORS ... YOUR SCHOOL HAVE, LAN

65: - BÀI GIẢNG 300 CAU TRAC NGHIEM TA 6 CUC HAY
BÀI GIẢNG 300 CAU TRAC NGHIEM TA 6 CUC HAY
65:Tuan: How many floors ... your school have, Lan? Lan: Four. A. do B. does C. is D. are