問題詳情

7. Ella wants to know ____________.
(A) how can she write an English letter.
(B) what should she do
(C) how to improve her English
(D) how she to solve the problem

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)