問題詳情
【題組】45. Which of the following statements is true?
(A) People can only learn science in a laboratory.
(B) Scientific knowledge is useful for preparing snacks.
(C) Onions turn brown very quickly after they are cut.
(D) The acid in lemon juice makes apples taste sweeter.
參考答案
答案：B
難度：適中0.6
統計：A(0),B(6),C(3),D(0),E(0)