Trang chủ/Câu hỏi/Câu 16. ‘_____ about the eight o’clock flight to Chicago?’ ‘Not yet.’Quay lạiClick meXem chi tiết bài testChia sẻCâu 16. ‘_____ about the eight o’clock flight to Chicago?’ ‘Not yet.’Chọn một đáp ánCâu hỏi: Câu 16. ‘_____ about the eight o’clock flight to Chicago?’ ‘Not yet.’Ac. Has an announcement been madeBa. Has been an announcement madeCd. Has been made an announcementDb. Has an announcement made