問題詳情
【題組】75. ( ) What would scientists probably suggest to owners of headphones?
(A) Stop using them from time to time.
(B) Play the music at a high volume.
(C) Clean the headphones regularly.
(D) Stay out of cars.VII. Translation: 15%
參考答案
答案：A
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)