問題詳情

28.()Both of my parents have to work extra hours tonight, so I have to _____ my little sister.
(A) tend to
(B) take on
(C) look after
(D) be willing to

參考答案

答案：B
難度：適中0.5
統計：A(0),B(5),C(5),D(0),E(0)