問題詳情
37. What is special about the extinct frog in Smith’s book?
(A) It can live in a dirty living space.
(B)It might help fix a health problem.
(C)It eats its babies when it cannot find food.
(D) It is the first extinct animal that people studied.
參考答案
答案：B
統計：A:4,B:50,C:14,D:9,E:0
難度：簡單