問題詳情
【題組】48. One advantage of online education discussed in the passage is that _____________.
(A) it doesn’t require much study time
(B) it can be completed in a short time
(C) students don’t need to pay for tuition
(D) students don’t need to travel to school
參考答案
答案：B
難度：非常困難0
統計：A(0),B(5),C(1),D(3),E(0)