問題詳情
【題組】17.What is the author's purpose in the third paragraph?
(A)To explain the importance of the wire.
(B)To outline the difficulty of making the wire
(C)To describe how the wire is made
(D)To suggest several different uses of the wire.
參考答案
答案：C
難度：困難0.25
統計：A(1),B(0),C(1),D(2),E(0)