問題詳情
57 Flight attendant: Ladies and gentlemen, soon we will be landing at O’Hare International Airport.Please fasten your seat belts and observe the______ sign.
(A) No Spitting
(B) No Parking
(C) No Admittance
(D) No Smoking
參考答案
答案：D
難度：適中0.417
書單：沒有書單，新增