De_On_Tap_Tieng_Anh_Du_Lich_Full_111_Cau_Final

If they had booked the suite earlier, it _____ fully-booked now. wouldn't be hadn't been won't be isn't ---------------

71/111

If they had booked the suite earlier, it _____ fully-booked now.

wouldn't be

hadn't been

won't be

isn't

---------------

Giải thích

-- Bạn chưa nhập giải thích --