問題詳情
【題組】59. Which 0f the following can best serve as the title of this passage?
(A) How to Help Students to Sell Their Inventions to Producers?
(B) How to Design a Built-in Dervice for Cleaning the Window?
(C) Shouldn’t We Know Who Inventd the Windshield Wiper?
(D) Shouldn’t We Develop Invention Courses in Universities?
參考答案
答案：C
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)