問題詳情
【題組】24. As mentioned in Paragraph 4 a key question unanswered about homework is_____.
(A) it should be eliminated
(B) it counts much in schooling
(C) it places extra burdens on teachers
(D) it is important for grades
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)