問題詳情
【題組】56. According to the passage, Jane Chen’s invention _______________.
(A) is a necessity in poor families.
(B) keeps babies warm even without electricity.
(C) may lower the birth rate in the future.
(D) will be made in India.
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)